The biggest risk with knee bursitis is infection. A Baker’s cyst is a fluid-filled sac in the back of the knee joint. Excess knee-joint fluid pushes through the back of the joint capsule ...

Whether you are a back sleeper or side sleeper ... for osteoarthritis. Knee pain may be caused by repetitive stress injuries, osteoarthritis, bursitis, or other conditions. It may be more apparent ...

Knee conditions or injuries can cause pain in different parts of the knee. The location of pain can help determine which knee condition a person has. People may have pain above, below, behind, or ...