Osteonecrosis of the hip is a disease that happens when blood flow to the bones in the hip joint is cut off. This causes the bone to die. And over time, the damaged joint may collapse.
Osteoarthritis is the most common form of arthritis that affects the knee. In this condition, the slippery cartilage that covers the ends of bones in knee joint wears down. This video also explores a treatment option called a fixed knee replacement.
Frozen shoulder is a painful condition that usually results in decreased range of motion of the shoulder joint. It may develop gradually or suddenly and severely. This video offers information on how frozen shoulder occurs, who's at risk, and what treatments are available.
Bursitis is an inflammation of a closed sac of fluid located near the joints called a bursa. When the bursa becomes inflamed, it causes joint pain and swelling. Learn about the causes and treatment of bursitis, as well as what you can do to help prevent its recurrence.
