ORANGE, Calif. (KABC) -- The cartilage around your knee allows it to glide smoothly as you bend and straighten, but once it's torn it can cause excruciating pain. Local doctors are now investigating a ...

NEW YORK April 26 (UPI) --The ability to detect knee osteoarthritis with a blood test up to eight years before it appears on X-rays -- as researchers have done -- could lead to therapies that delay ...

A knee examination is usually the first step in determining the cause of knee pain. During this exam, your healthcare provider may do knee tests designed to evaluate knee function and range of motion.

A groundbreaking study has introduced a promising advancement in the early diagnosis of knee osteoarthritis (OA), a widespread condition affecting millions across the United States. The fabella used ...

Medically reviewed by Oluseun Olufade, MD Key Takeaways Patellofemoral stress syndrome is often called runner's knee or ...

There are many different causes for knee pain when bending the leg. The location of pain and other symptoms can help differentiate possible causes, such as tendonitis, strains, or arthritis. The type ...