- published: 15 Aug 2012
- views: 516680
The knee joint joins the thigh with the leg and consists of two articulations: one between the femur and tibia, and one between the femur and patella. It is the largest joint in the human body and is very complicated. The knee is a mobile trocho-ginglymus (a pivotal hinge joint), which permits flexion and extension as well as a slight medial and lateral rotation. Since in humans the knee supports nearly the whole weight of the body, it is vulnerable to both acute injury and the development of osteoarthritis.
It is often grouped into tibiofemoral and patellofemoral components. (The fibular collateral ligament is often considered with tibiofemoral components.)
The knee is a hinge type synovial joint, which is composed of three functional compartments: the femoropatellar articulation consists of the patella, or "kneecap", and the patellar groove on the front of the femur through which it slides; and the medial and lateral femorotibial articulations linking the femur, or thigh bone, with the tibia, the main bone of the lower leg. The joint is bathed in synovial fluid which is contained inside the synovial membrane called the joint capsule. The posterolateral corner of the knee is an area that has recently been the subject of renewed scrutiny and research.
Featuring: -
She's starin' at me
I'm sittin' wonderin' what she's thinkin'
Nobody's talkin' 'cause talkin' just turns into screamin'
And now it?s I'm yellin' over her, she yellin' over me
All that that means is neither of us is listening
And what's even worse?
That we don't even remember why we?re fighting
So both of us are mad for
Nothing, fighting for
Nothin', crying for
Nothing, whoa
But we won?t let it go for
Nothing, no not for
Nothing, this should be
Nothing to a love like what we got
Oh baby, I know sometimes it's gonna rain
But baby, can we make up now?
'Cause I can't sleep through the pain
Can't sleep through the pain
Girl, I don't wanna go to bed mad at you
And I don't want you to go to bed mad at me
No, I don't wanna go to bed mad at you
And I don't want you to go to bed mad at me
Oh no no no
And it gets me upset
Girl when you?re constantly accusing
Askin' questions like you already know
We're fighting this war
Baby when both of us are losing
This ain't the way that love is supposed to go
Whoa, what happened to workin' it out?
We've fall into this place
Where you ain't backin' down and I ain't backin' down
So what the hell do we do now?
It's all for
Nothing, fighting for
Nothing, crying for
Nothing, whoa
But we won?t let it go for
Nothing, no not for
Nothing, this should be
Nothing to a love like what we got
Oh baby, I know sometimes it's gonna rain
But baby, can we make up now?
'Cause I can't sleep through the pain
Can't sleep through the pain
Girl, I don't wanna go to bed mad at you
And I don't want you to go to bed mad at me
No, I don't wanna go to bed mad at you
And I don't want you to go to bed mad at me
Oh no no no
Oh, baby this love ain't gonna be perfect
Perfect, perfect, oh oh
And just how good it's gonna be
We can fuss and we can fight
Long as everything?s all right between us
Before we go to sleep
Baby, we're gonna be happy, oh
Baby, I know sometimes it's gonna rain
But baby, can we make up now?
'Cause I can't sleep through the pain
Can't sleep through the pain
Girl, I don't wanna go to bed mad at you
And I don't want you to go to bed mad at me
No, I don't wanna go to bed mad at you
And I don't want you to go to bed mad at me