Arthritis in the knees can be a debilitating condition that affects a person's mobility and quality of life. Find out about types of knee arthritis, signs to watch for and treatment options.

When this happens, the bones in your knees will rub against each other, causing pain, swelling, and stiffness. There is no cure for knee osteoarthritis, but treatments can help relieve symptoms ...

Examination may disclose the patella still lying lateral to the joint, but more usually the dislocation has been reduced and there is a swollen knee with a tender line parallel to the medial border of ...