Behind-the-knee pain could be due to muscle strain or arthritis—or something far more serious. Orthopedic experts say these are the most common causes.

Physical therapy can help relieve sciatica pain through a variety of techniques, including manual therapy, pain-relieving ...

It is one of the most common musculoskeletal complaints, second only to back pain. Whether your knee ... or repetitive knee bending until the pain subsides. For long-term relief, focus on ...