knee bursitis

Knee bursitis is the inflammation of a bursa found near the joint of the knee. A bursa is a pad-like sac that is filled with fluid that lessens friction and cushion pressure points between the bones and tendons and muscles that are near the joints. [youtube url=”https://www.youtube.com/watch?v=CZ18PGwUG-0″] Each of the knees has 11 bursae. When […]