- published: 10 Jun 2017
- views: 2167
Vitamin B12, vitamin B12 or vitamin B-12, also called cobalamin, is a water-soluble vitamin with a key role in the normal functioning of the brain and nervous system, and for the formation of blood. It is one of the eight B vitamins. It is normally involved in the metabolism of every cell of the human body, especially affecting DNA synthesis and regulation, but also fatty acid metabolism and amino acid metabolism. Neither fungi, plants, nor animals (including humans) are capable of producing vitamin B12. Only bacteria and archaea have the enzymes required for its synthesis, although many foods are a natural source of B12 because of bacterial symbiosis. B12 is the largest and most structurally complicated vitamin and can be produced industrially only through a bacterial fermentation-synthesis.
Vitamin B12 consists of a class of chemically related compounds (vitamers), all of which show biological activity. It contains the biochemically rare element cobalt positioned in the center of a planar tetra-pyrrole ring called a corrin ring. Biosynthesis of the basic structure of the vitamin is accomplished only by bacteria and archaea (which usually produce the form hydroxocobalamin), but conversion between different forms of the vitamin can be accomplished in the human body.
B12 most often refers to:
B12 or B-12 may also refer to:
Vitamin B12 deficiency, also known as hypocobalaminemia, refers to low blood levels of vitamin B12. A wide variety of signs and symptoms may occur including a decreased ability to think and changes in personality such as depression, irritability, and psychosis. Abnormal sensations, changes in reflexes, and poor muscle function can also occur as may inflammation of the tongue, decreased taste, low red blood cells, reduced heart function, and decreased fertility. In young children symptoms include poor growth, poor development, and difficulties with movement. Without early treatment some of the changes may be permanent.
Common causes include poor absorption from the stomach or intestines, decreased intake, and increased requirements. Decreased absorption may be due to pernicious anemia, surgical removal of the stomach, chronic inflammation of the pancreas, intestinal parasites, certain medications, and some genetic disorders. Decreased intake may occur in those who eat a vegan diet or have malnutrition. Increased requirements occur in HIV/AIDS and in those with rapid red blood cell breakdown. Diagnosis is typically based on vitamin B12 blood levels below 120–180 picomol/L (170–250 pg/mL) in adults. Elevated methylmalonic acid levels (values >0.4 micromol/L) may also indicated deficiency. A type of low red blood cells known as megaloblastic anemia is often but not always present.
Vitamin B12 की कमी के कारण, लक्षण और उपचार , ASTRO AMIT , भारतीय ज्योतिष एवं आयुर्वेद , VITAMIN B SUPPLEMENTS , AYURVEDIC MULTIVITAMIN , COMPLETE WELLNESS , FOR SKIN , FOR HAIR GROWTH , WEIGHT LOSS , NATURAL VITAMINS ,
The deficiency of vitamin B12, or hypocobalaminemia, refers to the reduced levels of this vitamin in the blood. It is manifested by many signs and symptoms, many of them related to the psychological and emotional health. The most common cause include reduced intake, the use of certain medications, genetics, malnutrition, poor absorption from the stomach or intestines, chronic inflammation of the stomach, intestinal parasites, and more. https://homereemediess.blogspot.com/ vitamin b12 deficiency vitamin b12 b12 b12 deficiency b12 vitamin vit b12 vitamin b12 injections b12 deficiency symptoms vitamin b12 deficiency symptoms vitamin b12 foods vitamin deficiency vitamin b12 benefits symptoms of b12 deficiency vit b12 deficiency sources of vitamin b12
Are you deficient in b12? What is vitamin b12, and what are its uses? Although most vegans or vegetarians are at risk of being deficient in this essential mineral, meat eaters can also have problems absorbing b-12. Watch Dr. Group's 1 hour webinar on the most commons symptoms of b12 deficiency, the different sources of b12, and the best kind to get. Here's my product: http://bit.ly/1O3ZY5q The most common symptoms can be found here: http://www.globalhealingcenter.com/natural-health/everything-need-know-vitamin-b12-deficiency/?utm_source=youtube&utm;_medium=social&utm;_term=description&utm;_campaign=YouTube_B12DeficiencySymptoms Here is the supplement that I developed with the 2 co-factors (methylcobalamin and adenosylcobalamin): http://www.globalhealingcenter.com/vegansafe-b-12.html?utm_s...
Complete Dosage:- http://drshalini.com/cure-vitaminb12-deficiency-supplement/ Vitamin B12(1000mcg):- http://amzn.to/2t4wG10 Vitamin b12(500mcg):- http://amzn.to/2szXPFQ Vitamin b12(1000mcg):- http://amzn.to/2tzgLIU Vitamin b12(2500mcg)(for very high deficence below 200):- http://amzn.to/2txxjBjhttp://amzn.to/2txxjBj Bee pollen:- http://amzn.to/2sAAPpU Bee pollen:- http://amzn.to/2ucSOF8 nutritional yeast:- http://amzn.to/2tzCnEK nutritional yeast:- http://amzn.to/2tznJ0u nutritional yeast:- http://amzn.to/2ucYlLT probiotics:- http://amzn.to/2tzvuUj probiotics:- http://amzn.to/2ucWLcZ spirulina powder:-http://amzn.to/2tdJfWn Spirulina capsule:- http://amzn.to/2tdV52M spirulina powder:- http://amzn.to/2t56ELm spirulina powder:- http://amzn.to/2sAxeZb Follow me to get recent update- ...
Recipes4Health: https://www.youtube.com/channel/UC2bZhXBHIb51n1fE3VWPmcQ/videos To learn more about the health benefits of food, visit: http://www.benefitsoffood.blogspot.com Follow us on Twitter: @foods4health1 Here are 15 foods that are rich in vitamin B12. DISCLAIMER: This video is for educational and informational purposes only. While we have tried to ensure that the information is sound and accurate, we cannot guarantee its accuracy. The information in this video should not be substituted for professional medical advice and opinions. If you are experiencing any ailments, serious or otherwise, always seek professional medical treatment and advice.
http://draxe.com/ In this video, I’m going to talk about how to overcome Vitamin B12 deficiency and the health benefits of Vitamin B12. Surprisingly, about 40% of the population is deficient. Some of the big warning signs that show you are Vitamin B12 deficient are if you struggle with low energy, fatigue, lack focus, poor memory, poor cellular function, autoimmune disease, anemia, or thyroid condition. The biggest reason most people have Vitamin B12 deficiency is because they don’t have a healthy digestive system to digest this vitamin properly, also known as leaky gut. If you can’t absorb nutrients and vitamins properly, then you won’t be able to absorb the vitamins you need for optimal health. People who struggle with leaky gut or digestive issues, vegans or vegetarians, and people ...
https://www.glutenfreesociety.org/shop/supplements/general-health/methylcobalamin-gluten-free-supplement/ Vitamin B-12 deficiency is linked to several health issues. Anemia, depression, nerve damage, memory issues, and much more. The two most common symptoms linked to B-12 deficiency are depression and fatigue. Serum vitamin B-12 levels is not a good indicator for vitamin B12 deficiency. Functional medicine doctors typically evaluate vitamin B-12 using more advanced lab testing.
Patients information
http://armandoh.org/ https://www.facebook.com/ArmandoHasudungan Support me: http://www.patreon.com/armando Instagram: http://instagram.com/armandohasudungan Twitter: https://twitter.com/Armando71021105 SPECIAL THANKS: Patreon members Artline Australia: http://www.artline.com.au/
Never ignore these warning signs of vitamin b12 deficiency - Vitamin b12 defiency symptoms Link: https://www.youtube.com/watch?v=SUxKlAVpt5s Please subscribe our channel: https://www.youtube.com/c/livehealthylifeofficial Like us on Facebook: https://www.facebook.com/Live-Healthy-Life-1645151002425115 Follow us on Twitter : https://twitter.com/livehealthylif1 Follow us on Google+ : https://plus.google.com/+LiveHealthyLifeofficial Mineral deficiencies are more common than vitamin deficiencies, statistics show that one in four adults takes care of the lack of vitamin B12. This video focuses on the causes of vitamin B12, the main symptoms, as well as some tips on how to remedy this deficiency in a totally natural way. Since it increases energy in the evening and gives a boost of ener...