- published: 23 Feb 2013
- views: 6812
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Den basta och mest effektiva utvarderingen av benhalsa ar ett bone mineral density BMD test. Se hur en BMD test utfors.
A specialized test, called a bone mineral density (BMD) test, measures the density of bone in various parts of the body. Testing used at EWBC to measure bone density is the DXA* (Dual Energy X-Ray Absorptiometry). This test measures the bone mineral density of the spine and hip. Once you have your test, your results are sent to the physician who ordered it. Bone Density testing is available at all our offices (Brighton, Geneseo, Greece and Victor).
- published: 15 May 2014
- views: 39139
A bone mineral density test, or DXA Scan, is one of the most accurate ways of assessing your bone health. A DXA scan measures your bone loss over time and can detect osteoporosis, which is a disease of the bones that causes bones to be weak and break easily. Doctors use the results of the test to evaluate your risk for fractures. At MD Anderson we use dual-energy x-ray absorptiometry, which uses x-rays to measure bone density in the hip and spine, and occasionally in the forearm.
Learn more at https://www.mdanderson.org/research/departments-labs-institutes/departments-divisions/diagnostic-imaging.html
- published: 13 Dec 2016
- views: 124
Welcome back to the May episode for the Wash U Nephrology Web Episode Series! We are bringing one of our faculty members, Dr. Seth Goldberg to talk about bone mineral metabolism. Calcium, phosphorus, PTH, Vitamin D, FGF-23, Klotho, and more. Although it may seem like a typical powerpoint presentation, pay close attention to the animations as they really help explain the way all of these players help maintain homeostasis, and how things go wrong with a decreasing GFR.
- published: 02 May 2016
- views: 2570
Bone formation slows after 50 and calcium and vitamin D are not enough to form new bone, not to mention prevent bone loss. Adding Silical to your diet can help meet your nutritional needs. Order yours http://bit.ly/1taWcvc
- published: 30 Jul 2013
- views: 773
This film is intended for anyone wishing to know more about the examination procedure that lasts approximately 20 minutes and does not require any injection. This film addresses both patients and their loved ones.
Bone Densitometry or Dual X-ray Absorptiometry, is a radiological technique using low-intensity X-rays.
It measures the bone mineral content (in grams) per surface area unit (in square centimetres). Bone mineral density increases from birth until the age of 20 to 25, then remains stable until the age of 35 to 40, and then progressively diminishes. Osteoporosis is a skeletal disease characterised by low bone mineral density and progressive deterioration of the bone tissue's microarchitecture, with an increasing fracture risk. Therefore, it is important to both measure bone mineral density as well as to determine if the patient has any undetected vertebral fractures.
- published: 05 Nov 2011
- views: 20013
This is a short video on five bone diseases caused by altered bone metabolism.
I created this presentation with Google Slides.
Image were created or taken from Wikimedia Commons
I created this video with the YouTube Video Editor.
ADDITIONAL TAGS:
Metabolic bone disorders
Bone diseases caused by disturbed bone metabolism
Osteitis
fibrosa
cystica
Paget’s disease
of bone
Osteogenesis imperfecta
Osteomalacia
/ rickets
Osteoporosis
Osteitis fibrosa cystica
AKA brown tumor of hyperparathyroidism
Excessive bone resorption (mediated by osteoclast activity)
Hyperparathyroidism → increased PTH → resorp bone
Pathology → diminished bone strength
Subperiosteal (below connective tissue) resorption
Bone cysts
Radiology: cyst formation, mimics bone neoplasms
Histology: fibrous tissue, hemorrhage (hemosiderin pigment)
Treatment: underlying cause of hyperparathyroidism
Osteitis
fibrosa
cystica
Paget’s disease
of bone
Excess bone resorption and formation
Repetition and acceleration of cyclic osteon breakdown and rebuilding
Results in disorganized bone (“jigsaw puzzleâ€, “mosaicâ€)
Epi: prevalence increases with age
Pathology: larger, weaker, less dense, more vascular bones
Affects axial skeleton and proximal long bones
Clinical: isolated AP increase
Symptoms: usually asymptomatic, but some get bone pain/fracture/deformity, arthritis, neuro complications (compression)
Radiology: cotton wool spots (sclerosis, whiter areas);
Nuc: increased uptake in affected bones
Treatment: bisphosphonates (antiresorptive)
Osteogenesis imperfecta
AKA brittle bone disease or Lobstein syndrome
Inadequate bone formation with defective bone matrices
Due to mutation in bone collagen gene (8 variants)
Clinical: unexpected fractures, family hx, blue sclera
Diagnose with DNA tests or collagen analysis
Treatment: bisphosphonates, surgery; no cure
Inadequate bone formation with defective bone matrix mineralization
Due to insufficient calcium or phosphorus
Most frequently caused by vitamin D deficiency
Also caused by chronic kidney disease → kidney converts inactive to active vit D
25-OH-D → 1,25-OH2-D
Pathology: softening of bone
Adults (osteomalacia)→ bone pain, muscle weakness, fracture risk
Children (rickets) → bone deformities (ie bowing), dental issues
Treatment: restore vitamin D levels (or active form (calcitriol)), calcium and phosphorus if necessary
Osteoporosis
Reduced bone matrix and mineralization secondary to various factors
No single etiology → 50% hereditary, 50% acquired (diet, age, exercise, comorbidities)
Epi: most common metabolic bone disorder
Pathology: increased fragility, fractures
Decrease in bone density (2.5 std dev)
Osteopenia is milder form (1 to 2.5 std dev)
Bone mineral density (BMD) measured with dual-energy X-ray absorptiometry (DEXA) scan
T-score is std dev multiple difference from avg ethnicity/gender-matched 30 yo
Z-score is std dev multiple difference from avg ethnicity/gender/age-matched pt
Primary osteoporosis
Inherent risks: fracture hx, female, white, age, genetics, fam hx
Modifiable risks: smoking, alcohol, low estrogen, low Ca, sedentary, low BMI
Secondary osteoporosis → due to other diseases, surgeries, medications
Hormones: corticosteroids (net resorption); thyroid/growth hormone (net formation)
Dzs: Cushing’s; hyper-parathyroid/thyroid/prolactin; hypo-gonad/pituitary; gastric bypass and other malabsorption; Ehlers-Danlos; OI; myeloma, lymphoma/leukemia
Drugs: ethanol, glucocorticoids, heparin
Clinical: kyphosis (hump-back), scoliosis (S-spine), height loss, gait/balance issues
Radiology: x-ray only detects 30-50% loss → DEXA preferred
Treatment: Ca, vit D, estrogen replacement; calcitonin; selective estrogen receptor modulators (SERMs, ie raloxifene and tamoxifen), bisphosphonates, denosumab (RANK Ab); teriparatide (PTH analog, anabolic)
Osteitis
fibrosa
cystica
Paget’s disease
of bone
Osteogenesis imperfecta
Osteomalacia
/ rickets
Osteoporosis
- published: 28 Aug 2016
- views: 460
Bone mineral
Bone mineral (also called inorganic bone phase, bone salt, or bone apatite) is the inorganic component of bone tissue. It gives bones their compressive strength. Bone mineral is formed from carbonated hydroxyapatite with lower crystallinity.
Bone mineral is formed from globular and plate structures distributed among the collagen fibrils of bone and forming yet a larger structure. The bone salt and collagen fibers together constitute the extracellular matrix of bone tissue.
Often the plural form "bone salts" is used; it reflects the notion of various salts that, on the level of molecular metabolism, can go into the formation of the hydroxyapatite.
Bone mineral is dynamic in living animals; it is continually being resorbed and built anew in the bone remodeling process. In fact, the bones function as a bank or storehouse in which calcium can be continually withdrawn for use or deposited for storage, as dictated by homeostasis, which maintains the concentration of calcium ions in the blood serum within a particular range despite the variability of muscle tissue metabolism. Parathormone and calcitonin are the principal hormones with which the neuroendocrine system controls this ongoing process. The parathyroid and thyroid glands in the neck produce those hormones; thus, problems with those glands (such as hypo- or hyperparathyroidism or hypo- or hyperthyroidism) can create problems with bone mineral density (as well as hypo- or hypercalcemia).
This page contains text from Wikipedia, the Free Encyclopedia -
https://wn.com/Bone_mineral
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
Bone
A bone is a rigid organ that constitutes part of the vertebral skeleton. Bones support and protect the various organs of the body, produce red and white blood cells, store minerals and also enable mobility. Bone tissue is a type of dense connective tissue. Bones come in a variety of shapes and sizes and have a complex internal and external structure. They are lightweight yet strong and hard, and serve multiple functions. Mineralized osseous tissue, or bone tissue, is of two types, cortical and cancellous, and gives a bone rigidity and a coral-like three-dimensional internal structure. Other types of tissue found in bones include marrow, endosteum, periosteum, nerves, blood vessels and cartilage.
Bone is an active tissue composed of different types of bone cells. Osteoblasts are involved in the creation and mineralisation of bone; osteocytes and osteoclasts are involved in the reabsorption of bone tissue. The mineralised matrix of bone tissue has an organic component mainly of collagen and an inorganic component of bone mineral made up of various salts.
This page contains text from Wikipedia, the Free Encyclopedia -
https://wn.com/Bone
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
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3:24Bone Mineral Density Test
Bone Mineral Density TestBone Mineral Density Test
Den basta och mest effektiva utvarderingen av benhalsa ar ett bone mineral density BMD test. Se hur en BMD test utfors. -
3:39Bone Density Testing
Bone Density TestingBone Density Testing
A specialized test, called a bone mineral density (BMD) test, measures the density of bone in various parts of the body. Testing used at EWBC to measure bone density is the DXA* (Dual Energy X-Ray Absorptiometry). This test measures the bone mineral density of the spine and hip. Once you have your test, your results are sent to the physician who ordered it. Bone Density testing is available at all our offices (Brighton, Geneseo, Greece and Victor). -
10:01Bone Homeostasis (Calcium and Phosphate) Hormones
Bone Homeostasis (Calcium and Phosphate) Hormones -
3:03What is a bone mineral density test?
What is a bone mineral density test?What is a bone mineral density test?
A bone mineral density test, or DXA Scan, is one of the most accurate ways of assessing your bone health. A DXA scan measures your bone loss over time and can detect osteoporosis, which is a disease of the bones that causes bones to be weak and break easily. Doctors use the results of the test to evaluate your risk for fractures. At MD Anderson we use dual-energy x-ray absorptiometry, which uses x-rays to measure bone density in the hip and spine, and occasionally in the forearm. Learn more at https://www.mdanderson.org/research/departments-labs-institutes/departments-divisions/diagnostic-imaging.html -
28:20Chronic Kidney Disease - Mineral Bone Disease: Pharmacological Treatment and its Controversies
Chronic Kidney Disease - Mineral Bone Disease: Pharmacological Treatment and its ControversiesChronic Kidney Disease - Mineral Bone Disease: Pharmacological Treatment and its Controversies
A presentation at WCPD 2016 by Dr Cliff Lo. -
22:22Web Episode #007 - Understanding Bone Mineral Metabolism in Kidney Disease
Web Episode #007 - Understanding Bone Mineral Metabolism in Kidney DiseaseWeb Episode #007 - Understanding Bone Mineral Metabolism in Kidney Disease
Welcome back to the May episode for the Wash U Nephrology Web Episode Series! We are bringing one of our faculty members, Dr. Seth Goldberg to talk about bone mineral metabolism. Calcium, phosphorus, PTH, Vitamin D, FGF-23, Klotho, and more. Although it may seem like a typical powerpoint presentation, pay close attention to the animations as they really help explain the way all of these players help maintain homeostasis, and how things go wrong with a decreasing GFR. -
17:46Calcium and Phosphate Metabolism
Calcium and Phosphate Metabolism -
3:11Vitamins, Minerals and Bone Formation
Vitamins, Minerals and Bone FormationVitamins, Minerals and Bone Formation
Bone formation slows after 50 and calcium and vitamin D are not enough to form new bone, not to mention prevent bone loss. Adding Silical to your diet can help meet your nutritional needs. Order yours http://bit.ly/1taWcvc -
4:15Bone Densitometry
Bone DensitometryBone Densitometry
This film is intended for anyone wishing to know more about the examination procedure that lasts approximately 20 minutes and does not require any injection. This film addresses both patients and their loved ones. Bone Densitometry or Dual X-ray Absorptiometry, is a radiological technique using low-intensity X-rays. It measures the bone mineral content (in grams) per surface area unit (in square centimetres). Bone mineral density increases from birth until the age of 20 to 25, then remains stable until the age of 35 to 40, and then progressively diminishes. Osteoporosis is a skeletal disease characterised by low bone mineral density and progressive deterioration of the bone tissue's microarchitecture, with an increasing fracture risk. Therefore, it is important to both measure bone mineral density as well as to determine if the patient has any undetected vertebral fractures. -
13:57Metabolic Bone Disorders
Metabolic Bone DisordersMetabolic Bone Disorders
This is a short video on five bone diseases caused by altered bone metabolism. I created this presentation with Google Slides. Image were created or taken from Wikimedia Commons I created this video with the YouTube Video Editor. ADDITIONAL TAGS: Metabolic bone disorders Bone diseases caused by disturbed bone metabolism Osteitis fibrosa cystica Paget’s disease of bone Osteogenesis imperfecta Osteomalacia / rickets Osteoporosis Osteitis fibrosa cystica AKA brown tumor of hyperparathyroidism Excessive bone resorption (mediated by osteoclast activity) Hyperparathyroidism → increased PTH → resorp bone Pathology → diminished bone strength Subperiosteal (below connective tissue) resorption Bone cysts Radiology: cyst formation, mimics bone neoplasms Histology: fibrous tissue, hemorrhage (hemosiderin pigment) Treatment: underlying cause of hyperparathyroidism Osteitis fibrosa cystica Paget’s disease of bone Excess bone resorption and formation Repetition and acceleration of cyclic osteon breakdown and rebuilding Results in disorganized bone (“jigsaw puzzleâ€, “mosaicâ€) Epi: prevalence increases with age Pathology: larger, weaker, less dense, more vascular bones Affects axial skeleton and proximal long bones Clinical: isolated AP increase Symptoms: usually asymptomatic, but some get bone pain/fracture/deformity, arthritis, neuro complications (compression) Radiology: cotton wool spots (sclerosis, whiter areas); Nuc: increased uptake in affected bones Treatment: bisphosphonates (antiresorptive) Osteogenesis imperfecta AKA brittle bone disease or Lobstein syndrome Inadequate bone formation with defective bone matrices Due to mutation in bone collagen gene (8 variants) Clinical: unexpected fractures, family hx, blue sclera Diagnose with DNA tests or collagen analysis Treatment: bisphosphonates, surgery; no cure Inadequate bone formation with defective bone matrix mineralization Due to insufficient calcium or phosphorus Most frequently caused by vitamin D deficiency Also caused by chronic kidney disease → kidney converts inactive to active vit D 25-OH-D → 1,25-OH2-D Pathology: softening of bone Adults (osteomalacia)→ bone pain, muscle weakness, fracture risk Children (rickets) → bone deformities (ie bowing), dental issues Treatment: restore vitamin D levels (or active form (calcitriol)), calcium and phosphorus if necessary Osteoporosis Reduced bone matrix and mineralization secondary to various factors No single etiology → 50% hereditary, 50% acquired (diet, age, exercise, comorbidities) Epi: most common metabolic bone disorder Pathology: increased fragility, fractures Decrease in bone density (2.5 std dev) Osteopenia is milder form (1 to 2.5 std dev) Bone mineral density (BMD) measured with dual-energy X-ray absorptiometry (DEXA) scan T-score is std dev multiple difference from avg ethnicity/gender-matched 30 yo Z-score is std dev multiple difference from avg ethnicity/gender/age-matched pt Primary osteoporosis Inherent risks: fracture hx, female, white, age, genetics, fam hx Modifiable risks: smoking, alcohol, low estrogen, low Ca, sedentary, low BMI Secondary osteoporosis → due to other diseases, surgeries, medications Hormones: corticosteroids (net resorption); thyroid/growth hormone (net formation) Dzs: Cushing’s; hyper-parathyroid/thyroid/prolactin; hypo-gonad/pituitary; gastric bypass and other malabsorption; Ehlers-Danlos; OI; myeloma, lymphoma/leukemia Drugs: ethanol, glucocorticoids, heparin Clinical: kyphosis (hump-back), scoliosis (S-spine), height loss, gait/balance issues Radiology: x-ray only detects 30-50% loss → DEXA preferred Treatment: Ca, vit D, estrogen replacement; calcitonin; selective estrogen receptor modulators (SERMs, ie raloxifene and tamoxifen), bisphosphonates, denosumab (RANK Ab); teriparatide (PTH analog, anabolic) Osteitis fibrosa cystica Paget’s disease of bone Osteogenesis imperfecta Osteomalacia / rickets Osteoporosis
-
Bone Mineral Density Test
Den basta och mest effektiva utvarderingen av benhalsa ar ett bone mineral density BMD test. Se hur en BMD test utfors.
published: 23 Feb 2013 -
Bone Density Testing
A specialized test, called a bone mineral density (BMD) test, measures the density of bone in various parts of the body. Testing used at EWBC to measure bone density is the DXA* (Dual Energy X-Ray Absorptiometry). This test measures the bone mineral density of the spine and hip. Once you have your test, your results are sent to the physician who ordered it. Bone Density testing is available at all our offices (Brighton, Geneseo, Greece and Victor).
published: 15 May 2014 -
-
What is a bone mineral density test?
A bone mineral density test, or DXA Scan, is one of the most accurate ways of assessing your bone health. A DXA scan measures your bone loss over time and can detect osteoporosis, which is a disease of the bones that causes bones to be weak and break easily. Doctors use the results of the test to evaluate your risk for fractures. At MD Anderson we use dual-energy x-ray absorptiometry, which uses x-rays to measure bone density in the hip and spine, and occasionally in the forearm. Learn more at https://www.mdanderson.org/research/departments-labs-institutes/departments-divisions/diagnostic-imaging.html
published: 13 Dec 2016 -
Chronic Kidney Disease - Mineral Bone Disease: Pharmacological Treatment and its Controversies
A presentation at WCPD 2016 by Dr Cliff Lo.
published: 07 Apr 2016 -
Web Episode #007 - Understanding Bone Mineral Metabolism in Kidney Disease
Welcome back to the May episode for the Wash U Nephrology Web Episode Series! We are bringing one of our faculty members, Dr. Seth Goldberg to talk about bone mineral metabolism. Calcium, phosphorus, PTH, Vitamin D, FGF-23, Klotho, and more. Although it may seem like a typical powerpoint presentation, pay close attention to the animations as they really help explain the way all of these players help maintain homeostasis, and how things go wrong with a decreasing GFR.
published: 02 May 2016 -
-
Vitamins, Minerals and Bone Formation
Bone formation slows after 50 and calcium and vitamin D are not enough to form new bone, not to mention prevent bone loss. Adding Silical to your diet can help meet your nutritional needs. Order yours http://bit.ly/1taWcvc
published: 30 Jul 2013 -
Bone Densitometry
This film is intended for anyone wishing to know more about the examination procedure that lasts approximately 20 minutes and does not require any injection. This film addresses both patients and their loved ones. Bone Densitometry or Dual X-ray Absorptiometry, is a radiological technique using low-intensity X-rays. It measures the bone mineral content (in grams) per surface area unit (in square centimetres). Bone mineral density increases from birth until the age of 20 to 25, then remains stable until the age of 35 to 40, and then progressively diminishes. Osteoporosis is a skeletal disease characterised by low bone mineral density and progressive deterioration of the bone tissue's microarchitecture, with an increasing fracture risk. Therefore, it is important to both measure bone mineral...
published: 05 Nov 2011 -
Metabolic Bone Disorders
This is a short video on five bone diseases caused by altered bone metabolism. I created this presentation with Google Slides. Image were created or taken from Wikimedia Commons I created this video with the YouTube Video Editor. ADDITIONAL TAGS: Metabolic bone disorders Bone diseases caused by disturbed bone metabolism Osteitis fibrosa cystica Paget’s disease of bone Osteogenesis imperfecta Osteomalacia / rickets Osteoporosis Osteitis fibrosa cystica AKA brown tumor of hyperparathyroidism Excessive bone resorption (mediated by osteoclast activity) Hyperparathyroidism → increased PTH → resorp bone Pathology → diminished bone strength Subperiosteal (below connective tissue) resorption Bone cysts Radiology: cyst formation, mimics bone neoplasms Histology: fibrous tissue, he...
published: 28 Aug 2016
Bone Mineral Density Test
- Order: Reorder
- Duration: 3:24
- Updated: 23 Feb 2013
- views: 6812
Den basta och mest effektiva utvarderingen av benhalsa ar ett bone mineral density BMD test. Se hur en BMD test utfors.
Den basta och mest effektiva utvarderingen av benhalsa ar ett bone mineral density BMD test. Se hur en BMD test utfors.
https://wn.com/Bone_Mineral_Density_Test
Den basta och mest effektiva utvarderingen av benhalsa ar ett bone mineral density BMD test. Se hur en BMD test utfors.
- published: 23 Feb 2013
- views: 6812
Bone Density Testing
- Order: Reorder
- Duration: 3:39
- Updated: 15 May 2014
- views: 39139
A specialized test, called a bone mineral density (BMD) test, measures the density of bone in various parts of the body. Testing used at EWBC to measure bone de...
A specialized test, called a bone mineral density (BMD) test, measures the density of bone in various parts of the body. Testing used at EWBC to measure bone density is the DXA* (Dual Energy X-Ray Absorptiometry). This test measures the bone mineral density of the spine and hip. Once you have your test, your results are sent to the physician who ordered it. Bone Density testing is available at all our offices (Brighton, Geneseo, Greece and Victor).
https://wn.com/Bone_Density_Testing
A specialized test, called a bone mineral density (BMD) test, measures the density of bone in various parts of the body. Testing used at EWBC to measure bone density is the DXA* (Dual Energy X-Ray Absorptiometry). This test measures the bone mineral density of the spine and hip. Once you have your test, your results are sent to the physician who ordered it. Bone Density testing is available at all our offices (Brighton, Geneseo, Greece and Victor).
- published: 15 May 2014
- views: 39139
Bone Homeostasis (Calcium and Phosphate) Hormones
- Order: Reorder
- Duration: 10:01
- Updated: 27 Feb 2012
- views: 157926
What is a bone mineral density test?
- Order: Reorder
- Duration: 3:03
- Updated: 13 Dec 2016
- views: 124
A bone mineral density test, or DXA Scan, is one of the most accurate ways of assessing your bone health. A DXA scan measures your bone loss over time and can d...
A bone mineral density test, or DXA Scan, is one of the most accurate ways of assessing your bone health. A DXA scan measures your bone loss over time and can detect osteoporosis, which is a disease of the bones that causes bones to be weak and break easily. Doctors use the results of the test to evaluate your risk for fractures. At MD Anderson we use dual-energy x-ray absorptiometry, which uses x-rays to measure bone density in the hip and spine, and occasionally in the forearm.
Learn more at https://www.mdanderson.org/research/departments-labs-institutes/departments-divisions/diagnostic-imaging.html
https://wn.com/What_Is_A_Bone_Mineral_Density_Test
A bone mineral density test, or DXA Scan, is one of the most accurate ways of assessing your bone health. A DXA scan measures your bone loss over time and can detect osteoporosis, which is a disease of the bones that causes bones to be weak and break easily. Doctors use the results of the test to evaluate your risk for fractures. At MD Anderson we use dual-energy x-ray absorptiometry, which uses x-rays to measure bone density in the hip and spine, and occasionally in the forearm.
Learn more at https://www.mdanderson.org/research/departments-labs-institutes/departments-divisions/diagnostic-imaging.html
- published: 13 Dec 2016
- views: 124
Chronic Kidney Disease - Mineral Bone Disease: Pharmacological Treatment and its Controversies
- Order: Reorder
- Duration: 28:20
- Updated: 07 Apr 2016
- views: 962
A presentation at WCPD 2016 by Dr Cliff Lo.
A presentation at WCPD 2016 by Dr Cliff Lo.
https://wn.com/Chronic_Kidney_Disease_Mineral_Bone_Disease_Pharmacological_Treatment_And_Its_Controversies
Web Episode #007 - Understanding Bone Mineral Metabolism in Kidney Disease
- Order: Reorder
- Duration: 22:22
- Updated: 02 May 2016
- views: 2570
Welcome back to the May episode for the Wash U Nephrology Web Episode Series! We are bringing one of our faculty members, Dr. Seth Goldberg to talk about bone ...
Welcome back to the May episode for the Wash U Nephrology Web Episode Series! We are bringing one of our faculty members, Dr. Seth Goldberg to talk about bone mineral metabolism. Calcium, phosphorus, PTH, Vitamin D, FGF-23, Klotho, and more. Although it may seem like a typical powerpoint presentation, pay close attention to the animations as they really help explain the way all of these players help maintain homeostasis, and how things go wrong with a decreasing GFR.
https://wn.com/Web_Episode_007_Understanding_Bone_Mineral_Metabolism_In_Kidney_Disease
Welcome back to the May episode for the Wash U Nephrology Web Episode Series! We are bringing one of our faculty members, Dr. Seth Goldberg to talk about bone mineral metabolism. Calcium, phosphorus, PTH, Vitamin D, FGF-23, Klotho, and more. Although it may seem like a typical powerpoint presentation, pay close attention to the animations as they really help explain the way all of these players help maintain homeostasis, and how things go wrong with a decreasing GFR.
- published: 02 May 2016
- views: 2570
Calcium and Phosphate Metabolism
- Order: Reorder
- Duration: 17:46
- Updated: 16 Jul 2013
- views: 157203
A review of normal calcium and phosphate homeostasis, including discussion of vitamin D metabolism and the actions of PTH, as well as brief mention of the newly...
A review of normal calcium and phosphate homeostasis, including discussion of vitamin D metabolism and the actions of PTH, as well as brief mention of the newly discovered role of FGF23.
https://wn.com/Calcium_And_Phosphate_Metabolism
Vitamins, Minerals and Bone Formation
- Order: Reorder
- Duration: 3:11
- Updated: 30 Jul 2013
- views: 773
Bone formation slows after 50 and calcium and vitamin D are not enough to form new bone, not to mention prevent bone loss. Adding Silical to your diet can help ...
Bone formation slows after 50 and calcium and vitamin D are not enough to form new bone, not to mention prevent bone loss. Adding Silical to your diet can help meet your nutritional needs. Order yours http://bit.ly/1taWcvc
https://wn.com/Vitamins,_Minerals_And_Bone_Formation
Bone formation slows after 50 and calcium and vitamin D are not enough to form new bone, not to mention prevent bone loss. Adding Silical to your diet can help meet your nutritional needs. Order yours http://bit.ly/1taWcvc
- published: 30 Jul 2013
- views: 773
Bone Densitometry
- Order: Reorder
- Duration: 4:15
- Updated: 05 Nov 2011
- views: 20013
This film is intended for anyone wishing to know more about the examination procedure that lasts approximately 20 minutes and does not require any injection. Th...
This film is intended for anyone wishing to know more about the examination procedure that lasts approximately 20 minutes and does not require any injection. This film addresses both patients and their loved ones.
Bone Densitometry or Dual X-ray Absorptiometry, is a radiological technique using low-intensity X-rays.
It measures the bone mineral content (in grams) per surface area unit (in square centimetres). Bone mineral density increases from birth until the age of 20 to 25, then remains stable until the age of 35 to 40, and then progressively diminishes. Osteoporosis is a skeletal disease characterised by low bone mineral density and progressive deterioration of the bone tissue's microarchitecture, with an increasing fracture risk. Therefore, it is important to both measure bone mineral density as well as to determine if the patient has any undetected vertebral fractures.
https://wn.com/Bone_Densitometry
This film is intended for anyone wishing to know more about the examination procedure that lasts approximately 20 minutes and does not require any injection. This film addresses both patients and their loved ones.
Bone Densitometry or Dual X-ray Absorptiometry, is a radiological technique using low-intensity X-rays.
It measures the bone mineral content (in grams) per surface area unit (in square centimetres). Bone mineral density increases from birth until the age of 20 to 25, then remains stable until the age of 35 to 40, and then progressively diminishes. Osteoporosis is a skeletal disease characterised by low bone mineral density and progressive deterioration of the bone tissue's microarchitecture, with an increasing fracture risk. Therefore, it is important to both measure bone mineral density as well as to determine if the patient has any undetected vertebral fractures.
- published: 05 Nov 2011
- views: 20013
Metabolic Bone Disorders
- Order: Reorder
- Duration: 13:57
- Updated: 28 Aug 2016
- views: 460
This is a short video on five bone diseases caused by altered bone metabolism.
I created this presentation with Google Slides.
Image were created or taken from...
This is a short video on five bone diseases caused by altered bone metabolism.
I created this presentation with Google Slides.
Image were created or taken from Wikimedia Commons
I created this video with the YouTube Video Editor.
ADDITIONAL TAGS:
Metabolic bone disorders
Bone diseases caused by disturbed bone metabolism
Osteitis
fibrosa
cystica
Paget’s disease
of bone
Osteogenesis imperfecta
Osteomalacia
/ rickets
Osteoporosis
Osteitis fibrosa cystica
AKA brown tumor of hyperparathyroidism
Excessive bone resorption (mediated by osteoclast activity)
Hyperparathyroidism → increased PTH → resorp bone
Pathology → diminished bone strength
Subperiosteal (below connective tissue) resorption
Bone cysts
Radiology: cyst formation, mimics bone neoplasms
Histology: fibrous tissue, hemorrhage (hemosiderin pigment)
Treatment: underlying cause of hyperparathyroidism
Osteitis
fibrosa
cystica
Paget’s disease
of bone
Excess bone resorption and formation
Repetition and acceleration of cyclic osteon breakdown and rebuilding
Results in disorganized bone (“jigsaw puzzleâ€, “mosaicâ€)
Epi: prevalence increases with age
Pathology: larger, weaker, less dense, more vascular bones
Affects axial skeleton and proximal long bones
Clinical: isolated AP increase
Symptoms: usually asymptomatic, but some get bone pain/fracture/deformity, arthritis, neuro complications (compression)
Radiology: cotton wool spots (sclerosis, whiter areas);
Nuc: increased uptake in affected bones
Treatment: bisphosphonates (antiresorptive)
Osteogenesis imperfecta
AKA brittle bone disease or Lobstein syndrome
Inadequate bone formation with defective bone matrices
Due to mutation in bone collagen gene (8 variants)
Clinical: unexpected fractures, family hx, blue sclera
Diagnose with DNA tests or collagen analysis
Treatment: bisphosphonates, surgery; no cure
Inadequate bone formation with defective bone matrix mineralization
Due to insufficient calcium or phosphorus
Most frequently caused by vitamin D deficiency
Also caused by chronic kidney disease → kidney converts inactive to active vit D
25-OH-D → 1,25-OH2-D
Pathology: softening of bone
Adults (osteomalacia)→ bone pain, muscle weakness, fracture risk
Children (rickets) → bone deformities (ie bowing), dental issues
Treatment: restore vitamin D levels (or active form (calcitriol)), calcium and phosphorus if necessary
Osteoporosis
Reduced bone matrix and mineralization secondary to various factors
No single etiology → 50% hereditary, 50% acquired (diet, age, exercise, comorbidities)
Epi: most common metabolic bone disorder
Pathology: increased fragility, fractures
Decrease in bone density (2.5 std dev)
Osteopenia is milder form (1 to 2.5 std dev)
Bone mineral density (BMD) measured with dual-energy X-ray absorptiometry (DEXA) scan
T-score is std dev multiple difference from avg ethnicity/gender-matched 30 yo
Z-score is std dev multiple difference from avg ethnicity/gender/age-matched pt
Primary osteoporosis
Inherent risks: fracture hx, female, white, age, genetics, fam hx
Modifiable risks: smoking, alcohol, low estrogen, low Ca, sedentary, low BMI
Secondary osteoporosis → due to other diseases, surgeries, medications
Hormones: corticosteroids (net resorption); thyroid/growth hormone (net formation)
Dzs: Cushing’s; hyper-parathyroid/thyroid/prolactin; hypo-gonad/pituitary; gastric bypass and other malabsorption; Ehlers-Danlos; OI; myeloma, lymphoma/leukemia
Drugs: ethanol, glucocorticoids, heparin
Clinical: kyphosis (hump-back), scoliosis (S-spine), height loss, gait/balance issues
Radiology: x-ray only detects 30-50% loss → DEXA preferred
Treatment: Ca, vit D, estrogen replacement; calcitonin; selective estrogen receptor modulators (SERMs, ie raloxifene and tamoxifen), bisphosphonates, denosumab (RANK Ab); teriparatide (PTH analog, anabolic)
Osteitis
fibrosa
cystica
Paget’s disease
of bone
Osteogenesis imperfecta
Osteomalacia
/ rickets
Osteoporosis
https://wn.com/Metabolic_Bone_Disorders
This is a short video on five bone diseases caused by altered bone metabolism.
I created this presentation with Google Slides.
Image were created or taken from Wikimedia Commons
I created this video with the YouTube Video Editor.
ADDITIONAL TAGS:
Metabolic bone disorders
Bone diseases caused by disturbed bone metabolism
Osteitis
fibrosa
cystica
Paget’s disease
of bone
Osteogenesis imperfecta
Osteomalacia
/ rickets
Osteoporosis
Osteitis fibrosa cystica
AKA brown tumor of hyperparathyroidism
Excessive bone resorption (mediated by osteoclast activity)
Hyperparathyroidism → increased PTH → resorp bone
Pathology → diminished bone strength
Subperiosteal (below connective tissue) resorption
Bone cysts
Radiology: cyst formation, mimics bone neoplasms
Histology: fibrous tissue, hemorrhage (hemosiderin pigment)
Treatment: underlying cause of hyperparathyroidism
Osteitis
fibrosa
cystica
Paget’s disease
of bone
Excess bone resorption and formation
Repetition and acceleration of cyclic osteon breakdown and rebuilding
Results in disorganized bone (“jigsaw puzzleâ€, “mosaicâ€)
Epi: prevalence increases with age
Pathology: larger, weaker, less dense, more vascular bones
Affects axial skeleton and proximal long bones
Clinical: isolated AP increase
Symptoms: usually asymptomatic, but some get bone pain/fracture/deformity, arthritis, neuro complications (compression)
Radiology: cotton wool spots (sclerosis, whiter areas);
Nuc: increased uptake in affected bones
Treatment: bisphosphonates (antiresorptive)
Osteogenesis imperfecta
AKA brittle bone disease or Lobstein syndrome
Inadequate bone formation with defective bone matrices
Due to mutation in bone collagen gene (8 variants)
Clinical: unexpected fractures, family hx, blue sclera
Diagnose with DNA tests or collagen analysis
Treatment: bisphosphonates, surgery; no cure
Inadequate bone formation with defective bone matrix mineralization
Due to insufficient calcium or phosphorus
Most frequently caused by vitamin D deficiency
Also caused by chronic kidney disease → kidney converts inactive to active vit D
25-OH-D → 1,25-OH2-D
Pathology: softening of bone
Adults (osteomalacia)→ bone pain, muscle weakness, fracture risk
Children (rickets) → bone deformities (ie bowing), dental issues
Treatment: restore vitamin D levels (or active form (calcitriol)), calcium and phosphorus if necessary
Osteoporosis
Reduced bone matrix and mineralization secondary to various factors
No single etiology → 50% hereditary, 50% acquired (diet, age, exercise, comorbidities)
Epi: most common metabolic bone disorder
Pathology: increased fragility, fractures
Decrease in bone density (2.5 std dev)
Osteopenia is milder form (1 to 2.5 std dev)
Bone mineral density (BMD) measured with dual-energy X-ray absorptiometry (DEXA) scan
T-score is std dev multiple difference from avg ethnicity/gender-matched 30 yo
Z-score is std dev multiple difference from avg ethnicity/gender/age-matched pt
Primary osteoporosis
Inherent risks: fracture hx, female, white, age, genetics, fam hx
Modifiable risks: smoking, alcohol, low estrogen, low Ca, sedentary, low BMI
Secondary osteoporosis → due to other diseases, surgeries, medications
Hormones: corticosteroids (net resorption); thyroid/growth hormone (net formation)
Dzs: Cushing’s; hyper-parathyroid/thyroid/prolactin; hypo-gonad/pituitary; gastric bypass and other malabsorption; Ehlers-Danlos; OI; myeloma, lymphoma/leukemia
Drugs: ethanol, glucocorticoids, heparin
Clinical: kyphosis (hump-back), scoliosis (S-spine), height loss, gait/balance issues
Radiology: x-ray only detects 30-50% loss → DEXA preferred
Treatment: Ca, vit D, estrogen replacement; calcitonin; selective estrogen receptor modulators (SERMs, ie raloxifene and tamoxifen), bisphosphonates, denosumab (RANK Ab); teriparatide (PTH analog, anabolic)
Osteitis
fibrosa
cystica
Paget’s disease
of bone
Osteogenesis imperfecta
Osteomalacia
/ rickets
Osteoporosis
- published: 28 Aug 2016
- views: 460
-
Bone Mineral Density Test
Den basta och mest effektiva utvarderingen av benhalsa ar ett bone mineral density BMD test. Se hur en BMD test utfors.
published: 23 Feb 2013 -
Bone Density Testing
A specialized test, called a bone mineral density (BMD) test, measures the density of bone in various parts of the body. Testing used at EWBC to measure bone density is the DXA* (Dual Energy X-Ray Absorptiometry). This test measures the bone mineral density of the spine and hip. Once you have your test, your results are sent to the physician who ordered it. Bone Density testing is available at all our offices (Brighton, Geneseo, Greece and Victor).
published: 15 May 2014 -
-
What is a bone mineral density test?
A bone mineral density test, or DXA Scan, is one of the most accurate ways of assessing your bone health. A DXA scan measures your bone loss over time and can detect osteoporosis, which is a disease of the bones that causes bones to be weak and break easily. Doctors use the results of the test to evaluate your risk for fractures. At MD Anderson we use dual-energy x-ray absorptiometry, which uses x-rays to measure bone density in the hip and spine, and occasionally in the forearm. Learn more at https://www.mdanderson.org/research/departments-labs-institutes/departments-divisions/diagnostic-imaging.html
published: 13 Dec 2016 -
Chronic Kidney Disease - Mineral Bone Disease: Pharmacological Treatment and its Controversies
A presentation at WCPD 2016 by Dr Cliff Lo.
published: 07 Apr 2016 -
Web Episode #007 - Understanding Bone Mineral Metabolism in Kidney Disease
Welcome back to the May episode for the Wash U Nephrology Web Episode Series! We are bringing one of our faculty members, Dr. Seth Goldberg to talk about bone mineral metabolism. Calcium, phosphorus, PTH, Vitamin D, FGF-23, Klotho, and more. Although it may seem like a typical powerpoint presentation, pay close attention to the animations as they really help explain the way all of these players help maintain homeostasis, and how things go wrong with a decreasing GFR.
published: 02 May 2016 -
-
Vitamins, Minerals and Bone Formation
Bone formation slows after 50 and calcium and vitamin D are not enough to form new bone, not to mention prevent bone loss. Adding Silical to your diet can help meet your nutritional needs. Order yours http://bit.ly/1taWcvc
published: 30 Jul 2013 -
Bone Densitometry
This film is intended for anyone wishing to know more about the examination procedure that lasts approximately 20 minutes and does not require any injection. This film addresses both patients and their loved ones. Bone Densitometry or Dual X-ray Absorptiometry, is a radiological technique using low-intensity X-rays. It measures the bone mineral content (in grams) per surface area unit (in square centimetres). Bone mineral density increases from birth until the age of 20 to 25, then remains stable until the age of 35 to 40, and then progressively diminishes. Osteoporosis is a skeletal disease characterised by low bone mineral density and progressive deterioration of the bone tissue's microarchitecture, with an increasing fracture risk. Therefore, it is important to both measure bone mineral...
published: 05 Nov 2011 -
Metabolic Bone Disorders
This is a short video on five bone diseases caused by altered bone metabolism. I created this presentation with Google Slides. Image were created or taken from Wikimedia Commons I created this video with the YouTube Video Editor. ADDITIONAL TAGS: Metabolic bone disorders Bone diseases caused by disturbed bone metabolism Osteitis fibrosa cystica Paget’s disease of bone Osteogenesis imperfecta Osteomalacia / rickets Osteoporosis Osteitis fibrosa cystica AKA brown tumor of hyperparathyroidism Excessive bone resorption (mediated by osteoclast activity) Hyperparathyroidism → increased PTH → resorp bone Pathology → diminished bone strength Subperiosteal (below connective tissue) resorption Bone cysts Radiology: cyst formation, mimics bone neoplasms Histology: fibrous tissue, he...
published: 28 Aug 2016
Bone Mineral Density Test
- Order: Reorder
- Duration: 3:24
- Updated: 23 Feb 2013
- views: 6812
Den basta och mest effektiva utvarderingen av benhalsa ar ett bone mineral density BMD test. Se hur en BMD test utfors.
Den basta och mest effektiva utvarderingen av benhalsa ar ett bone mineral density BMD test. Se hur en BMD test utfors.
https://wn.com/Bone_Mineral_Density_Test
Den basta och mest effektiva utvarderingen av benhalsa ar ett bone mineral density BMD test. Se hur en BMD test utfors.
- published: 23 Feb 2013
- views: 6812
Bone Density Testing
- Order: Reorder
- Duration: 3:39
- Updated: 15 May 2014
- views: 39139
A specialized test, called a bone mineral density (BMD) test, measures the density of bone in various parts of the body. Testing used at EWBC to measure bone de...
A specialized test, called a bone mineral density (BMD) test, measures the density of bone in various parts of the body. Testing used at EWBC to measure bone density is the DXA* (Dual Energy X-Ray Absorptiometry). This test measures the bone mineral density of the spine and hip. Once you have your test, your results are sent to the physician who ordered it. Bone Density testing is available at all our offices (Brighton, Geneseo, Greece and Victor).
https://wn.com/Bone_Density_Testing
A specialized test, called a bone mineral density (BMD) test, measures the density of bone in various parts of the body. Testing used at EWBC to measure bone density is the DXA* (Dual Energy X-Ray Absorptiometry). This test measures the bone mineral density of the spine and hip. Once you have your test, your results are sent to the physician who ordered it. Bone Density testing is available at all our offices (Brighton, Geneseo, Greece and Victor).
- published: 15 May 2014
- views: 39139
Bone Homeostasis (Calcium and Phosphate) Hormones
- Order: Reorder
- Duration: 10:01
- Updated: 27 Feb 2012
- views: 157926
What is a bone mineral density test?
- Order: Reorder
- Duration: 3:03
- Updated: 13 Dec 2016
- views: 124
A bone mineral density test, or DXA Scan, is one of the most accurate ways of assessing your bone health. A DXA scan measures your bone loss over time and can d...
A bone mineral density test, or DXA Scan, is one of the most accurate ways of assessing your bone health. A DXA scan measures your bone loss over time and can detect osteoporosis, which is a disease of the bones that causes bones to be weak and break easily. Doctors use the results of the test to evaluate your risk for fractures. At MD Anderson we use dual-energy x-ray absorptiometry, which uses x-rays to measure bone density in the hip and spine, and occasionally in the forearm.
Learn more at https://www.mdanderson.org/research/departments-labs-institutes/departments-divisions/diagnostic-imaging.html
https://wn.com/What_Is_A_Bone_Mineral_Density_Test
A bone mineral density test, or DXA Scan, is one of the most accurate ways of assessing your bone health. A DXA scan measures your bone loss over time and can detect osteoporosis, which is a disease of the bones that causes bones to be weak and break easily. Doctors use the results of the test to evaluate your risk for fractures. At MD Anderson we use dual-energy x-ray absorptiometry, which uses x-rays to measure bone density in the hip and spine, and occasionally in the forearm.
Learn more at https://www.mdanderson.org/research/departments-labs-institutes/departments-divisions/diagnostic-imaging.html
- published: 13 Dec 2016
- views: 124
Chronic Kidney Disease - Mineral Bone Disease: Pharmacological Treatment and its Controversies
- Order: Reorder
- Duration: 28:20
- Updated: 07 Apr 2016
- views: 962
A presentation at WCPD 2016 by Dr Cliff Lo.
A presentation at WCPD 2016 by Dr Cliff Lo.
https://wn.com/Chronic_Kidney_Disease_Mineral_Bone_Disease_Pharmacological_Treatment_And_Its_Controversies
Web Episode #007 - Understanding Bone Mineral Metabolism in Kidney Disease
- Order: Reorder
- Duration: 22:22
- Updated: 02 May 2016
- views: 2570
Welcome back to the May episode for the Wash U Nephrology Web Episode Series! We are bringing one of our faculty members, Dr. Seth Goldberg to talk about bone ...
Welcome back to the May episode for the Wash U Nephrology Web Episode Series! We are bringing one of our faculty members, Dr. Seth Goldberg to talk about bone mineral metabolism. Calcium, phosphorus, PTH, Vitamin D, FGF-23, Klotho, and more. Although it may seem like a typical powerpoint presentation, pay close attention to the animations as they really help explain the way all of these players help maintain homeostasis, and how things go wrong with a decreasing GFR.
https://wn.com/Web_Episode_007_Understanding_Bone_Mineral_Metabolism_In_Kidney_Disease
Welcome back to the May episode for the Wash U Nephrology Web Episode Series! We are bringing one of our faculty members, Dr. Seth Goldberg to talk about bone mineral metabolism. Calcium, phosphorus, PTH, Vitamin D, FGF-23, Klotho, and more. Although it may seem like a typical powerpoint presentation, pay close attention to the animations as they really help explain the way all of these players help maintain homeostasis, and how things go wrong with a decreasing GFR.
- published: 02 May 2016
- views: 2570
Calcium and Phosphate Metabolism
- Order: Reorder
- Duration: 17:46
- Updated: 16 Jul 2013
- views: 157203
A review of normal calcium and phosphate homeostasis, including discussion of vitamin D metabolism and the actions of PTH, as well as brief mention of the newly...
A review of normal calcium and phosphate homeostasis, including discussion of vitamin D metabolism and the actions of PTH, as well as brief mention of the newly discovered role of FGF23.
https://wn.com/Calcium_And_Phosphate_Metabolism
Vitamins, Minerals and Bone Formation
- Order: Reorder
- Duration: 3:11
- Updated: 30 Jul 2013
- views: 773
Bone formation slows after 50 and calcium and vitamin D are not enough to form new bone, not to mention prevent bone loss. Adding Silical to your diet can help ...
Bone formation slows after 50 and calcium and vitamin D are not enough to form new bone, not to mention prevent bone loss. Adding Silical to your diet can help meet your nutritional needs. Order yours http://bit.ly/1taWcvc
https://wn.com/Vitamins,_Minerals_And_Bone_Formation
Bone formation slows after 50 and calcium and vitamin D are not enough to form new bone, not to mention prevent bone loss. Adding Silical to your diet can help meet your nutritional needs. Order yours http://bit.ly/1taWcvc
- published: 30 Jul 2013
- views: 773
Bone Densitometry
- Order: Reorder
- Duration: 4:15
- Updated: 05 Nov 2011
- views: 20013
This film is intended for anyone wishing to know more about the examination procedure that lasts approximately 20 minutes and does not require any injection. Th...
This film is intended for anyone wishing to know more about the examination procedure that lasts approximately 20 minutes and does not require any injection. This film addresses both patients and their loved ones.
Bone Densitometry or Dual X-ray Absorptiometry, is a radiological technique using low-intensity X-rays.
It measures the bone mineral content (in grams) per surface area unit (in square centimetres). Bone mineral density increases from birth until the age of 20 to 25, then remains stable until the age of 35 to 40, and then progressively diminishes. Osteoporosis is a skeletal disease characterised by low bone mineral density and progressive deterioration of the bone tissue's microarchitecture, with an increasing fracture risk. Therefore, it is important to both measure bone mineral density as well as to determine if the patient has any undetected vertebral fractures.
https://wn.com/Bone_Densitometry
This film is intended for anyone wishing to know more about the examination procedure that lasts approximately 20 minutes and does not require any injection. This film addresses both patients and their loved ones.
Bone Densitometry or Dual X-ray Absorptiometry, is a radiological technique using low-intensity X-rays.
It measures the bone mineral content (in grams) per surface area unit (in square centimetres). Bone mineral density increases from birth until the age of 20 to 25, then remains stable until the age of 35 to 40, and then progressively diminishes. Osteoporosis is a skeletal disease characterised by low bone mineral density and progressive deterioration of the bone tissue's microarchitecture, with an increasing fracture risk. Therefore, it is important to both measure bone mineral density as well as to determine if the patient has any undetected vertebral fractures.
- published: 05 Nov 2011
- views: 20013
Metabolic Bone Disorders
- Order: Reorder
- Duration: 13:57
- Updated: 28 Aug 2016
- views: 460
This is a short video on five bone diseases caused by altered bone metabolism.
I created this presentation with Google Slides.
Image were created or taken from...
This is a short video on five bone diseases caused by altered bone metabolism.
I created this presentation with Google Slides.
Image were created or taken from Wikimedia Commons
I created this video with the YouTube Video Editor.
ADDITIONAL TAGS:
Metabolic bone disorders
Bone diseases caused by disturbed bone metabolism
Osteitis
fibrosa
cystica
Paget’s disease
of bone
Osteogenesis imperfecta
Osteomalacia
/ rickets
Osteoporosis
Osteitis fibrosa cystica
AKA brown tumor of hyperparathyroidism
Excessive bone resorption (mediated by osteoclast activity)
Hyperparathyroidism → increased PTH → resorp bone
Pathology → diminished bone strength
Subperiosteal (below connective tissue) resorption
Bone cysts
Radiology: cyst formation, mimics bone neoplasms
Histology: fibrous tissue, hemorrhage (hemosiderin pigment)
Treatment: underlying cause of hyperparathyroidism
Osteitis
fibrosa
cystica
Paget’s disease
of bone
Excess bone resorption and formation
Repetition and acceleration of cyclic osteon breakdown and rebuilding
Results in disorganized bone (“jigsaw puzzleâ€, “mosaicâ€)
Epi: prevalence increases with age
Pathology: larger, weaker, less dense, more vascular bones
Affects axial skeleton and proximal long bones
Clinical: isolated AP increase
Symptoms: usually asymptomatic, but some get bone pain/fracture/deformity, arthritis, neuro complications (compression)
Radiology: cotton wool spots (sclerosis, whiter areas);
Nuc: increased uptake in affected bones
Treatment: bisphosphonates (antiresorptive)
Osteogenesis imperfecta
AKA brittle bone disease or Lobstein syndrome
Inadequate bone formation with defective bone matrices
Due to mutation in bone collagen gene (8 variants)
Clinical: unexpected fractures, family hx, blue sclera
Diagnose with DNA tests or collagen analysis
Treatment: bisphosphonates, surgery; no cure
Inadequate bone formation with defective bone matrix mineralization
Due to insufficient calcium or phosphorus
Most frequently caused by vitamin D deficiency
Also caused by chronic kidney disease → kidney converts inactive to active vit D
25-OH-D → 1,25-OH2-D
Pathology: softening of bone
Adults (osteomalacia)→ bone pain, muscle weakness, fracture risk
Children (rickets) → bone deformities (ie bowing), dental issues
Treatment: restore vitamin D levels (or active form (calcitriol)), calcium and phosphorus if necessary
Osteoporosis
Reduced bone matrix and mineralization secondary to various factors
No single etiology → 50% hereditary, 50% acquired (diet, age, exercise, comorbidities)
Epi: most common metabolic bone disorder
Pathology: increased fragility, fractures
Decrease in bone density (2.5 std dev)
Osteopenia is milder form (1 to 2.5 std dev)
Bone mineral density (BMD) measured with dual-energy X-ray absorptiometry (DEXA) scan
T-score is std dev multiple difference from avg ethnicity/gender-matched 30 yo
Z-score is std dev multiple difference from avg ethnicity/gender/age-matched pt
Primary osteoporosis
Inherent risks: fracture hx, female, white, age, genetics, fam hx
Modifiable risks: smoking, alcohol, low estrogen, low Ca, sedentary, low BMI
Secondary osteoporosis → due to other diseases, surgeries, medications
Hormones: corticosteroids (net resorption); thyroid/growth hormone (net formation)
Dzs: Cushing’s; hyper-parathyroid/thyroid/prolactin; hypo-gonad/pituitary; gastric bypass and other malabsorption; Ehlers-Danlos; OI; myeloma, lymphoma/leukemia
Drugs: ethanol, glucocorticoids, heparin
Clinical: kyphosis (hump-back), scoliosis (S-spine), height loss, gait/balance issues
Radiology: x-ray only detects 30-50% loss → DEXA preferred
Treatment: Ca, vit D, estrogen replacement; calcitonin; selective estrogen receptor modulators (SERMs, ie raloxifene and tamoxifen), bisphosphonates, denosumab (RANK Ab); teriparatide (PTH analog, anabolic)
Osteitis
fibrosa
cystica
Paget’s disease
of bone
Osteogenesis imperfecta
Osteomalacia
/ rickets
Osteoporosis
https://wn.com/Metabolic_Bone_Disorders
This is a short video on five bone diseases caused by altered bone metabolism.
I created this presentation with Google Slides.
Image were created or taken from Wikimedia Commons
I created this video with the YouTube Video Editor.
ADDITIONAL TAGS:
Metabolic bone disorders
Bone diseases caused by disturbed bone metabolism
Osteitis
fibrosa
cystica
Paget’s disease
of bone
Osteogenesis imperfecta
Osteomalacia
/ rickets
Osteoporosis
Osteitis fibrosa cystica
AKA brown tumor of hyperparathyroidism
Excessive bone resorption (mediated by osteoclast activity)
Hyperparathyroidism → increased PTH → resorp bone
Pathology → diminished bone strength
Subperiosteal (below connective tissue) resorption
Bone cysts
Radiology: cyst formation, mimics bone neoplasms
Histology: fibrous tissue, hemorrhage (hemosiderin pigment)
Treatment: underlying cause of hyperparathyroidism
Osteitis
fibrosa
cystica
Paget’s disease
of bone
Excess bone resorption and formation
Repetition and acceleration of cyclic osteon breakdown and rebuilding
Results in disorganized bone (“jigsaw puzzleâ€, “mosaicâ€)
Epi: prevalence increases with age
Pathology: larger, weaker, less dense, more vascular bones
Affects axial skeleton and proximal long bones
Clinical: isolated AP increase
Symptoms: usually asymptomatic, but some get bone pain/fracture/deformity, arthritis, neuro complications (compression)
Radiology: cotton wool spots (sclerosis, whiter areas);
Nuc: increased uptake in affected bones
Treatment: bisphosphonates (antiresorptive)
Osteogenesis imperfecta
AKA brittle bone disease or Lobstein syndrome
Inadequate bone formation with defective bone matrices
Due to mutation in bone collagen gene (8 variants)
Clinical: unexpected fractures, family hx, blue sclera
Diagnose with DNA tests or collagen analysis
Treatment: bisphosphonates, surgery; no cure
Inadequate bone formation with defective bone matrix mineralization
Due to insufficient calcium or phosphorus
Most frequently caused by vitamin D deficiency
Also caused by chronic kidney disease → kidney converts inactive to active vit D
25-OH-D → 1,25-OH2-D
Pathology: softening of bone
Adults (osteomalacia)→ bone pain, muscle weakness, fracture risk
Children (rickets) → bone deformities (ie bowing), dental issues
Treatment: restore vitamin D levels (or active form (calcitriol)), calcium and phosphorus if necessary
Osteoporosis
Reduced bone matrix and mineralization secondary to various factors
No single etiology → 50% hereditary, 50% acquired (diet, age, exercise, comorbidities)
Epi: most common metabolic bone disorder
Pathology: increased fragility, fractures
Decrease in bone density (2.5 std dev)
Osteopenia is milder form (1 to 2.5 std dev)
Bone mineral density (BMD) measured with dual-energy X-ray absorptiometry (DEXA) scan
T-score is std dev multiple difference from avg ethnicity/gender-matched 30 yo
Z-score is std dev multiple difference from avg ethnicity/gender/age-matched pt
Primary osteoporosis
Inherent risks: fracture hx, female, white, age, genetics, fam hx
Modifiable risks: smoking, alcohol, low estrogen, low Ca, sedentary, low BMI
Secondary osteoporosis → due to other diseases, surgeries, medications
Hormones: corticosteroids (net resorption); thyroid/growth hormone (net formation)
Dzs: Cushing’s; hyper-parathyroid/thyroid/prolactin; hypo-gonad/pituitary; gastric bypass and other malabsorption; Ehlers-Danlos; OI; myeloma, lymphoma/leukemia
Drugs: ethanol, glucocorticoids, heparin
Clinical: kyphosis (hump-back), scoliosis (S-spine), height loss, gait/balance issues
Radiology: x-ray only detects 30-50% loss → DEXA preferred
Treatment: Ca, vit D, estrogen replacement; calcitonin; selective estrogen receptor modulators (SERMs, ie raloxifene and tamoxifen), bisphosphonates, denosumab (RANK Ab); teriparatide (PTH analog, anabolic)
Osteitis
fibrosa
cystica
Paget’s disease
of bone
Osteogenesis imperfecta
Osteomalacia
/ rickets
Osteoporosis
- published: 28 Aug 2016
- views: 460
-
Extreme Weight Loss S03E09 Alyssa PDTVx264 JIVE
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming. Путеводитель по достопримечательностям - http://xn--h1aqbff.xn--p1ai/ Достопримечательности городов Европы - http://xn--h1aqbff.xn--p1ai/goroda/evropa/
published: 02 Sep 2016 -
Mineral Bone Disease Prof. Tarek Elbaz
published: 23 Oct 2013 -
extreme makeover weight loss edition s04e01 hdtv, Ty and Charita
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming.
published: 31 Mar 2017 -
Extreme Makeover Weightloss Edition S02 E07 Sally
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming.
published: 21 Nov 2016 -
Extreme Weight Loss S03E08 Chantell
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming. http://xn--b1adeojrb1a.xn--p1ai/
published: 21 Nov 2013 -
DHEA - Energy, Stamina, Libido, Well-Being, ++
DHEA - benefits include improved sense of wellbeing, more alertness and stamina, and enhanced sexual interest and libido, increased epidermal thickness, sebum production, skin hydration, and decrease facial skin pigmentation, erectile dysfunction, orgasmic function, sexual desire, and overall sexual satisfaction, improve bone mineral density, schizophrenia, may help reduce SLE disease activity, frequency of flare-ups, and corticosteroid doses needed. "DHEA, dehydroepiandrosterone, is an adrenal steroid hormone in the body. It is made by the adrenal glands and is then converted to androgens, estrogens and other hormones. These are the hormones that regulate fat and mineral metabolism, sexual and reproductive function, and energy levels. DHEA levels increase until our mid to late 20’s then ...
published: 05 Apr 2016 -
The Biggest Loser Season 1 Episode 02
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming.
published: 03 Apr 2017 -
Extreme Makeover Weight Loss Edition Season 03 Episode 11 Ashley 1
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming. Subscribe for more:http:http://bit.ly/1oP76zS loss weight,quick weight loss,weight loss programs,weightloss,weight loss program,lose weight,diet plans,rapid weight loss,weight lose,weight loss journey,weight loss before and after pictures,weight loss motivation,weight loss transformation before and after,weight loss tips,w...
published: 15 Aug 2014 -
Fractures in Persons with NeuroDisabilities 2016
This educational video explains why it is important to maintain optimal dietary intake and intestinal absorption of calcium so that bodily needs for calcium can be met without having to remove calcium from bone, which decreases bone mineral density and increases risk for fracture. The importance of weight bearing physical activity is also discussed.
published: 22 Apr 2016 -
Secrets to Healthy Aging
Richard Passwater, Jr will discuss secrets to healthy aging. Including the following topics: o Which nutrients can promote & protect collagen production o The emerging science on bone loss o Limitations of bone mineral density testing o Why consuming large amounts of calcium is ineffective and can be dangerous.
published: 28 Apr 2015
Extreme Weight Loss S03E09 Alyssa PDTVx264 JIVE
- Order: Reorder
- Duration: 1:25:22
- Updated: 02 Sep 2016
- views: 43354
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tis...
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming.
Путеводитель по достопримечательностям - http://xn--h1aqbff.xn--p1ai/
Достопримечательности городов Европы - http://xn--h1aqbff.xn--p1ai/goroda/evropa/
https://wn.com/Extreme_Weight_Loss_S03E09_Alyssa_Pdtvx264_Jive
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming.
Путеводитель по достопримечательностям - http://xn--h1aqbff.xn--p1ai/
Достопримечательности городов Европы - http://xn--h1aqbff.xn--p1ai/goroda/evropa/
- published: 02 Sep 2016
- views: 43354
Mineral Bone Disease Prof. Tarek Elbaz
- Order: Reorder
- Duration: 30:34
- Updated: 23 Oct 2013
- views: 245
- published: 23 Oct 2013
- views: 245
extreme makeover weight loss edition s04e01 hdtv, Ty and Charita
- Order: Reorder
- Duration: 1:24:29
- Updated: 31 Mar 2017
- views: 2881
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tis...
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming.
https://wn.com/Extreme_Makeover_Weight_Loss_Edition_S04E01_Hdtv,_Ty_And_Charita
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming.
- published: 31 Mar 2017
- views: 2881
Extreme Makeover Weightloss Edition S02 E07 Sally
- Order: Reorder
- Duration: 1:24:46
- Updated: 21 Nov 2016
- views: 2502
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tis...
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming.
https://wn.com/Extreme_Makeover_Weightloss_Edition_S02_E07_Sally
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming.
- published: 21 Nov 2016
- views: 2502
Extreme Weight Loss S03E08 Chantell
- Order: Reorder
- Duration: 1:23:46
- Updated: 21 Nov 2013
- views: 38064
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tis...
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming.
http://xn--b1adeojrb1a.xn--p1ai/
https://wn.com/Extreme_Weight_Loss_S03E08_Chantell
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming.
http://xn--b1adeojrb1a.xn--p1ai/
- published: 21 Nov 2013
- views: 38064
DHEA - Energy, Stamina, Libido, Well-Being, ++
- Order: Reorder
- Duration: 1:00:01
- Updated: 05 Apr 2016
- views: 27252
DHEA - benefits include improved sense of wellbeing, more alertness and stamina, and enhanced sexual interest and libido, increased epidermal thickness, sebum p...
DHEA - benefits include improved sense of wellbeing, more alertness and stamina, and enhanced sexual interest and libido, increased epidermal thickness, sebum production, skin hydration, and decrease facial skin pigmentation, erectile dysfunction, orgasmic function, sexual desire, and overall sexual satisfaction, improve bone mineral density, schizophrenia, may help reduce SLE disease activity, frequency of flare-ups, and corticosteroid doses needed.
"DHEA, dehydroepiandrosterone, is an adrenal steroid hormone in the body. It is made by the adrenal glands and is then converted to androgens, estrogens and other hormones. These are the hormones that regulate fat and mineral metabolism, sexual and reproductive function, and energy levels. DHEA levels increase until our mid to late 20’s then gradually start to decline. Production in the body may also decrease with the use of certain medications such as insulin and corticosteroids."
(http://blog.naturalhealthyconcepts.co...)
Let me know if YouTube breaks the link, if so I'll re-post.
Headphones are required.
http://www.anthonysommer.ca
Subscribe to my new YouTube channel which will be used as an avenue towards sharing my accumulated occult knowledge without censorship or corruption:
https://www.youtube.com/channel/UCCG54ccJuTKZs5Ha-IYBJFg?sub_confirmation=1
https://wn.com/Dhea_Energy,_Stamina,_Libido,_Well_Being,
DHEA - benefits include improved sense of wellbeing, more alertness and stamina, and enhanced sexual interest and libido, increased epidermal thickness, sebum production, skin hydration, and decrease facial skin pigmentation, erectile dysfunction, orgasmic function, sexual desire, and overall sexual satisfaction, improve bone mineral density, schizophrenia, may help reduce SLE disease activity, frequency of flare-ups, and corticosteroid doses needed.
"DHEA, dehydroepiandrosterone, is an adrenal steroid hormone in the body. It is made by the adrenal glands and is then converted to androgens, estrogens and other hormones. These are the hormones that regulate fat and mineral metabolism, sexual and reproductive function, and energy levels. DHEA levels increase until our mid to late 20’s then gradually start to decline. Production in the body may also decrease with the use of certain medications such as insulin and corticosteroids."
(http://blog.naturalhealthyconcepts.co...)
Let me know if YouTube breaks the link, if so I'll re-post.
Headphones are required.
http://www.anthonysommer.ca
Subscribe to my new YouTube channel which will be used as an avenue towards sharing my accumulated occult knowledge without censorship or corruption:
https://www.youtube.com/channel/UCCG54ccJuTKZs5Ha-IYBJFg?sub_confirmation=1
- published: 05 Apr 2016
- views: 27252
The Biggest Loser Season 1 Episode 02
- Order: Reorder
- Duration: 39:57
- Updated: 03 Apr 2017
- views: 7
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tis...
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming.
https://wn.com/The_Biggest_Loser_Season_1_Episode_02
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming.
- published: 03 Apr 2017
- views: 7
Extreme Makeover Weight Loss Edition Season 03 Episode 11 Ashley 1
- Order: Reorder
- Duration: 1:23:46
- Updated: 15 Aug 2014
- views: 150675
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tis...
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming.
Subscribe for more:http:http://bit.ly/1oP76zS
loss weight,quick weight loss,weight loss programs,weightloss,weight loss program,lose weight,diet plans,rapid weight loss,weight lose,weight loss journey,weight loss before and after pictures,weight loss motivation,weight loss transformation before and after,weight loss tips,weight loss workout,weight loss yoga,weight loss diet plan,weight loss pills,weight loss supplements
Extreme Makeover Weight Loss Edition Season 03 Episode 11 Ashley 1:http://youtu.be/vBikco7mFi0
weight loss
weight loss journey
weight loss before and after pictures
weight loss motivation
weight loss transformation before and after
weight loss tips
weight loss workout
weight loss before and after
weight loss yoga
weight loss diet plan
weight loss calculator
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Twitter:http://bit.ly/1u6wFEM
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https://wn.com/Extreme_Makeover_Weight_Loss_Edition_Season_03_Episode_11_Ashley_1
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue and/or lean mass, namely bone mineral deposits, muscle, tendon, and other connective tissue. It can occur unintentionally due to an underlying disease or can arise from a conscious effort to improve an actual or perceived overweight or obese state. Intentional weight loss is commonly referred to as slimming.
Subscribe for more:http:http://bit.ly/1oP76zS
loss weight,quick weight loss,weight loss programs,weightloss,weight loss program,lose weight,diet plans,rapid weight loss,weight lose,weight loss journey,weight loss before and after pictures,weight loss motivation,weight loss transformation before and after,weight loss tips,weight loss workout,weight loss yoga,weight loss diet plan,weight loss pills,weight loss supplements
Extreme Makeover Weight Loss Edition Season 03 Episode 11 Ashley 1:http://youtu.be/vBikco7mFi0
weight loss
weight loss journey
weight loss before and after pictures
weight loss motivation
weight loss transformation before and after
weight loss tips
weight loss workout
weight loss before and after
weight loss yoga
weight loss diet plan
weight loss calculator
weight loss pills
weight loss smoothies
weight loss surgery
weight loss supplements
weight loss shakes
weight loss programs
weight loss plateau
Twitter:http://bit.ly/1u6wFEM
G+:http://bit.ly/1nX2HL9
Pinterest:http://bit.ly/1s7x32F
Facebook:http:http://on.fb.me/1lm5ihQ
- published: 15 Aug 2014
- views: 150675
Fractures in Persons with NeuroDisabilities 2016
- Order: Reorder
- Duration: 38:30
- Updated: 22 Apr 2016
- views: 13
This educational video explains why it is important to maintain optimal dietary intake and intestinal absorption of calcium so that bodily needs for calcium can...
This educational video explains why it is important to maintain optimal dietary intake and intestinal absorption of calcium so that bodily needs for calcium can be met without having to remove calcium from bone, which decreases bone mineral density and increases risk for fracture. The importance of weight bearing physical activity is also discussed.
https://wn.com/Fractures_In_Persons_With_Neurodisabilities_2016
This educational video explains why it is important to maintain optimal dietary intake and intestinal absorption of calcium so that bodily needs for calcium can be met without having to remove calcium from bone, which decreases bone mineral density and increases risk for fracture. The importance of weight bearing physical activity is also discussed.
- published: 22 Apr 2016
- views: 13
Secrets to Healthy Aging
- Order: Reorder
- Duration: 1:39:03
- Updated: 28 Apr 2015
- views: 73
Richard Passwater, Jr will discuss secrets to healthy aging. Including the following topics:
o Which nutrients can promote & protect collagen production
o ...
Richard Passwater, Jr will discuss secrets to healthy aging. Including the following topics:
o Which nutrients can promote & protect collagen production
o The emerging science on bone loss
o Limitations of bone mineral density testing
o Why consuming large amounts of calcium is ineffective and can be dangerous.
https://wn.com/Secrets_To_Healthy_Aging
Richard Passwater, Jr will discuss secrets to healthy aging. Including the following topics:
o Which nutrients can promote & protect collagen production
o The emerging science on bone loss
o Limitations of bone mineral density testing
o Why consuming large amounts of calcium is ineffective and can be dangerous.
- published: 28 Apr 2015
- views: 73
- Playlist
- Chat
3:24
Bone Mineral Density Test
Den basta och mest effektiva utvarderingen av benhalsa ar ett bone mineral density BMD tes...
published: 23 Feb 2013
Bone Mineral Density Test
Bone Mineral Density Test
- Report rights infringement
- published: 23 Feb 2013
- views: 6812
3:39
Bone Density Testing
A specialized test, called a bone mineral density (BMD) test, measures the density of bone...
published: 15 May 2014
Bone Density Testing
Bone Density Testing
- Report rights infringement
- published: 15 May 2014
- views: 39139
10:01
Bone Homeostasis (Calcium and Phosphate) Hormones
http://armandoh.org/
Part III
published: 27 Feb 2012
Bone Homeostasis (Calcium and Phosphate) Hormones
Bone Homeostasis (Calcium and Phosphate) Hormones
- Report rights infringement
- published: 27 Feb 2012
- views: 157926
3:03
What is a bone mineral density test?
A bone mineral density test, or DXA Scan, is one of the most accurate ways of assessing yo...
published: 13 Dec 2016
What is a bone mineral density test?
What is a bone mineral density test?
- Report rights infringement
- published: 13 Dec 2016
- views: 124
28:20
Chronic Kidney Disease - Mineral Bone Disease: Pharmacological Treatment and its Controversies
A presentation at WCPD 2016 by Dr Cliff Lo.
published: 07 Apr 2016
Chronic Kidney Disease - Mineral Bone Disease: Pharmacological Treatment and its Controversies
Chronic Kidney Disease - Mineral Bone Disease: Pharmacological Treatment and its Controversies
- Report rights infringement
- published: 07 Apr 2016
- views: 962
22:22
Web Episode #007 - Understanding Bone Mineral Metabolism in Kidney Disease
Welcome back to the May episode for the Wash U Nephrology Web Episode Series! We are brin...
published: 02 May 2016
Web Episode #007 - Understanding Bone Mineral Metabolism in Kidney Disease
Web Episode #007 - Understanding Bone Mineral Metabolism in Kidney Disease
- Report rights infringement
- published: 02 May 2016
- views: 2570
17:46
Calcium and Phosphate Metabolism
A review of normal calcium and phosphate homeostasis, including discussion of vitamin D me...
published: 16 Jul 2013
Calcium and Phosphate Metabolism
Calcium and Phosphate Metabolism
- Report rights infringement
- published: 16 Jul 2013
- views: 157203
3:11
Vitamins, Minerals and Bone Formation
Bone formation slows after 50 and calcium and vitamin D are not enough to form new bone, n...
published: 30 Jul 2013
Vitamins, Minerals and Bone Formation
Vitamins, Minerals and Bone Formation
- Report rights infringement
- published: 30 Jul 2013
- views: 773
4:15
Bone Densitometry
This film is intended for anyone wishing to know more about the examination procedure that...
published: 05 Nov 2011
Bone Densitometry
Bone Densitometry
- Report rights infringement
- published: 05 Nov 2011
- views: 20013
13:57
Metabolic Bone Disorders
This is a short video on five bone diseases caused by altered bone metabolism.
I created ...
published: 28 Aug 2016
Metabolic Bone Disorders
Metabolic Bone Disorders
- Report rights infringement
- published: 28 Aug 2016
- views: 460
- Playlist
- Chat
3:24
Bone Mineral Density Test
Den basta och mest effektiva utvarderingen av benhalsa ar ett bone mineral density BMD tes...
published: 23 Feb 2013
Bone Mineral Density Test
Bone Mineral Density Test
- Report rights infringement
- published: 23 Feb 2013
- views: 6812
3:39
Bone Density Testing
A specialized test, called a bone mineral density (BMD) test, measures the density of bone...
published: 15 May 2014
Bone Density Testing
Bone Density Testing
- Report rights infringement
- published: 15 May 2014
- views: 39139
10:01
Bone Homeostasis (Calcium and Phosphate) Hormones
http://armandoh.org/
Part III
published: 27 Feb 2012
Bone Homeostasis (Calcium and Phosphate) Hormones
Bone Homeostasis (Calcium and Phosphate) Hormones
- Report rights infringement
- published: 27 Feb 2012
- views: 157926
3:03
What is a bone mineral density test?
A bone mineral density test, or DXA Scan, is one of the most accurate ways of assessing yo...
published: 13 Dec 2016
What is a bone mineral density test?
What is a bone mineral density test?
- Report rights infringement
- published: 13 Dec 2016
- views: 124
28:20
Chronic Kidney Disease - Mineral Bone Disease: Pharmacological Treatment and its Controversies
A presentation at WCPD 2016 by Dr Cliff Lo.
published: 07 Apr 2016
Chronic Kidney Disease - Mineral Bone Disease: Pharmacological Treatment and its Controversies
Chronic Kidney Disease - Mineral Bone Disease: Pharmacological Treatment and its Controversies
- Report rights infringement
- published: 07 Apr 2016
- views: 962
22:22
Web Episode #007 - Understanding Bone Mineral Metabolism in Kidney Disease
Welcome back to the May episode for the Wash U Nephrology Web Episode Series! We are brin...
published: 02 May 2016
Web Episode #007 - Understanding Bone Mineral Metabolism in Kidney Disease
Web Episode #007 - Understanding Bone Mineral Metabolism in Kidney Disease
- Report rights infringement
- published: 02 May 2016
- views: 2570
17:46
Calcium and Phosphate Metabolism
A review of normal calcium and phosphate homeostasis, including discussion of vitamin D me...
published: 16 Jul 2013
Calcium and Phosphate Metabolism
Calcium and Phosphate Metabolism
- Report rights infringement
- published: 16 Jul 2013
- views: 157203
3:11
Vitamins, Minerals and Bone Formation
Bone formation slows after 50 and calcium and vitamin D are not enough to form new bone, n...
published: 30 Jul 2013
Vitamins, Minerals and Bone Formation
Vitamins, Minerals and Bone Formation
- Report rights infringement
- published: 30 Jul 2013
- views: 773
4:15
Bone Densitometry
This film is intended for anyone wishing to know more about the examination procedure that...
published: 05 Nov 2011
Bone Densitometry
Bone Densitometry
- Report rights infringement
- published: 05 Nov 2011
- views: 20013
13:57
Metabolic Bone Disorders
This is a short video on five bone diseases caused by altered bone metabolism.
I created ...
published: 28 Aug 2016
Metabolic Bone Disorders
Metabolic Bone Disorders
- Report rights infringement
- published: 28 Aug 2016
- views: 460
- Playlist
- Chat
1:25:22
Extreme Weight Loss S03E09 Alyssa PDTVx264 JIVE
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the...
published: 02 Sep 2016
Extreme Weight Loss S03E09 Alyssa PDTVx264 JIVE
Extreme Weight Loss S03E09 Alyssa PDTVx264 JIVE
- Report rights infringement
- published: 02 Sep 2016
- views: 43354
30:34
Mineral Bone Disease Prof. Tarek Elbaz
published: 23 Oct 2013
Mineral Bone Disease Prof. Tarek Elbaz
Mineral Bone Disease Prof. Tarek Elbaz
- Report rights infringement
- published: 23 Oct 2013
- views: 245
1:24:29
extreme makeover weight loss edition s04e01 hdtv, Ty and Charita
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the...
published: 31 Mar 2017
extreme makeover weight loss edition s04e01 hdtv, Ty and Charita
extreme makeover weight loss edition s04e01 hdtv, Ty and Charita
- Report rights infringement
- published: 31 Mar 2017
- views: 2881
1:24:46
Extreme Makeover Weightloss Edition S02 E07 Sally
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the...
published: 21 Nov 2016
Extreme Makeover Weightloss Edition S02 E07 Sally
Extreme Makeover Weightloss Edition S02 E07 Sally
- Report rights infringement
- published: 21 Nov 2016
- views: 2502
1:23:46
Extreme Weight Loss S03E08 Chantell
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the...
published: 21 Nov 2013
Extreme Weight Loss S03E08 Chantell
Extreme Weight Loss S03E08 Chantell
- Report rights infringement
- published: 21 Nov 2013
- views: 38064
1:00:01
DHEA - Energy, Stamina, Libido, Well-Being, ++
DHEA - benefits include improved sense of wellbeing, more alertness and stamina, and enhan...
published: 05 Apr 2016
DHEA - Energy, Stamina, Libido, Well-Being, ++
DHEA - Energy, Stamina, Libido, Well-Being, ++
- Report rights infringement
- published: 05 Apr 2016
- views: 27252
39:57
The Biggest Loser Season 1 Episode 02
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the...
published: 03 Apr 2017
The Biggest Loser Season 1 Episode 02
The Biggest Loser Season 1 Episode 02
- Report rights infringement
- published: 03 Apr 2017
- views: 7
1:23:46
Extreme Makeover Weight Loss Edition Season 03 Episode 11 Ashley 1
Weight loss, in the context of medicine, health, or physical fitness is a reduction of the...
published: 15 Aug 2014
Extreme Makeover Weight Loss Edition Season 03 Episode 11 Ashley 1
Extreme Makeover Weight Loss Edition Season 03 Episode 11 Ashley 1
- Report rights infringement
- published: 15 Aug 2014
- views: 150675
38:30
Fractures in Persons with NeuroDisabilities 2016
This educational video explains why it is important to maintain optimal dietary intake and...
published: 22 Apr 2016
Fractures in Persons with NeuroDisabilities 2016
Fractures in Persons with NeuroDisabilities 2016
- Report rights infringement
- published: 22 Apr 2016
- views: 13
1:39:03
Secrets to Healthy Aging
Richard Passwater, Jr will discuss secrets to healthy aging. Including the following topi...
published: 28 Apr 2015
Secrets to Healthy Aging
Secrets to Healthy Aging
- Report rights infringement
- published: 28 Apr 2015
- views: 73
Extreme Weight Loss S03E09 Alyssa PDTVx264 JIVE...
Mineral Bone Disease Prof. Tarek Elbaz...
extreme makeover weight loss edition s04e01 hdtv, ...
Extreme Makeover Weightloss Edition S02 E07 Sall...
Extreme Weight Loss S03E08 Chantell...
DHEA - Energy, Stamina, Libido, Well-Being, ++...
The Biggest Loser Season 1 Episode 02...
Extreme Makeover Weight Loss Edition Season 03 Epi...
Fractures in Persons with NeuroDisabilities 2016...
Secrets to Healthy Aging...
See more photos of bone mineral
back
At Least 19 Dead In Manchester Arena Explosion
Edit WorldNews.com 23 May 2017
A blast on Monday night at a concert in Manchester, England, where U.S ... – Catherine Macfarlane"It was a huge explosion – you could feel it in your chest. It was chaotic ... A video posted on Twitter showed fans, many of them young, screaming and running from the venue. Britain is on its second-highest alert level of "severe" meaning an attack by militants is considered highly likely.WN.com, Jim Berrie....
back
Trump Made 'Inappropriate Requests' To Two Intelligence Officials To Deny Collusion With Russia
Edit WorldNews.com 22 May 2017
In another bombshell leak on Monday, Trump tried to appeal to director of national intelligence, Daniel Coats, and Adm. Michael S. Rogers, the director of the National Security Agency, to publicly deny the existence of collusion between the Trump campaign and Russia, according to The Washington Post ... The requests came after FBI Director James B ... ... -WN.com, Maureen Foody....
back
"I am sorry," says singer Ariana after concert blast kills 19
Edit Khaleej Times 23 May 2017
American singer Ariana Grande says she is "broken" following a suspected terror attack at her concert in a stadium here. At least 19 persons were killed and 59 injured in the blast, media reports said. "Broken from the bottom of my heart. I am so sorry. I don't have words," Ariana tweeted on Tuesday. broken ... i don't have words ... Video....
back
‘Confirmed Fatalities’ At Explosion At Manchester Arena
Edit CBS News 23 May 2017
MANCHESTER, UK (CBS4) – Police confirm there are “a number of confirmed fatalities” after an explosion at the Manchester Arena ... ....
back
Deaths Reported In Explosion At Ariana Grande Concert In Manchester, UK
Edit WorldNews.com 23 May 2017
A number of people have died and others have been injured following a reported explosion at England’s Manchester Arena, BBC News reported.Witnesses reported hearing a "huge bang" following a pop concert by U.S. singer Ariana Grande.Greater Manchester Police said there are a "number of confirmed fatalities and others injured."Witnesses said they heard two loud bangs, reported to be near the ticket office of the arena ... ....
Japan’s oldest human bones excavated on Ishigaki Island
Edit Japan Update 23 May 2017
The Okinawa Buried Cultural Property Investigation Center announced Friday that human bones from the Old Stone Age were excavated from the Shiraho Saonetabaru Cave ... Until now, the oldest human remains discovered in Japan were bones of the so called Minatogawa man that were about 22,000 years old and discovered in a cave in the southern part of the Okinawa main island....
Global And China Bone Growth Therapy Devices Market Research Report 2017
Edit Community news 23 May 2017
Global And China Bone Growth Therapy Devices Market Research Report 2017 ... The Global And China Bone Growth Therapy Devices Industry 2017 Market Research Report is a professional and in-depth study on the current state of the Bone Growth Therapy Devices industry ... What’s more, the Bone Growth Therapy Devices industry development trends and marketing channels are analyzed....
Global And China Bone Screw Washer Industry 2017 Market Research Report
Edit Community news 23 May 2017
In this report, the global Bone Screw Washer market is valued at USD XX million in 2016 and is expected to reach USD XX million by the end of 2022, growing at a CAGR of XX% between 2016 and 2022. The Global And China Bone Screw Washer Industry 2017 Market Research Report is a professional and in-depth study on the current state of the Bone Screw Washer industry ... Chapter One Industry Overview of Bone Screw Washer....
Global And China Bone Cement Mixer Industry 2017 Market Research Report
Edit Community news 23 May 2017
In this report, the global Bone Cement Mixer market is valued at USD XX million in 2016 and is expected to reach USD XX million by the end of 2022, growing at a CAGR of XX% between 2016 and 2022. The Global And China Bone Cement Mixer Industry 2017 Market Research Report is a professional and in-depth study on the current state of the Bone Cement Mixer industry ... Chapter One Industry Overview of Bone Cement Mixer....
T. rex could bite with force of 3 cars
Edit The Japan News 23 May 2017
When the huge carnivorous dinosaur took a bite, it did so with an awe-inspiring force equal to the weight of three small cars, enabling it to crunch bones with ease ... rex could pretty much bite through whatever it wanted, as long as it was made of flesh and bone,” said Florida State University paleobiologist Gregory Erickson ... rex was a bone-cruncher. The ability to pulverize and eat bones gave T....
Yanks accompany brave siblings to Bronx Zoo
Edit MLB 23 May 2017
Instead, Victor refers to his 7-year-old sister, Nayyelyn, as his hero, who successfully donated her bone marrow to him last year after he was diagnosed with biphenotypic acute leukemia (BAL), a rare form of leukemia, in 2015 ... She was able to give her older brother the bone marrow to keep him living ... One month later, Victor and Nayyelyn underwent the transplant procedure after it was discovered they were perfect bone marrow matches ... ....
Freeze-Dried Mouse Sperm Survives Trip in Space
Edit Asahi News 23 May 2017
Why do such a thing? At an altitude of 250 miles, where the station orbits, radiation is more than 100 times stronger than on Earth ... Apparently, after fertilization, nature somehow fixed the DNA damage ... Without gravity, bones lose strength and eyes are squashed, affecting vision. Research on the station has helped prove that exercise greatly slows the loss of bone, but the eyeball mystery is still not well understood ... (May 22, 2017). ....
Stem cell treatments ready to replace medicine in 10 years: Expert
Edit The Jakarta Post 23 May 2017
Developments in science and technology have enabled humankind to achieve the unthinkable, including advancements in healthcare. In the next 10 years, patients may not even need medicine to cure certain illnesses as reported by kompas.com ... Stem cells can be obtained from umbilical cord blood that is kept in a stem cell bank, back bone marrow and fat. However, fat and bone marrow will decline in quality as a person grows older ... Read also....
365 Days of Tacos: Carnitas Lonja
Edit San Antonio Express-News 23 May 2017
Just a dusty lot with picnic tables, the bones of an old diner-style style building ......
George Will: Federal power spins its ever-growing web
Edit The Virginian-Pilot 23 May 2017
The case of a blind spider might be heading to the Supreme Court, which will have to decide a question involving the contentment or even the survival of the Bone Cave Harvestman spider species ... ....
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