Arthritis in knee is a common condition affecting many people. Arthritis in knee usually occurs on the outer side of the joint to lead to a bended knee deformity or genuflectus. Among many other causes, wearing of only one side of a knee may be because of a misalignment of that joint. When arthritis in knee is caused by age, it usually affects older people. This is also due to … [Read more...] about Arthritis in Knee – Symptoms and Treatment