Your knee is a complex piece of equipment: Bones, cartilage, ligaments, tendons, and muscles meet at or help to form the knee, and any of these could be involved in knee pain. "There are a number of ...

Two expert MDs say it's a telltale sign that you might be ready for surgery once you start experiencing this type of ...

A knee infection is a serious medical condition that often requires immediate and aggressive treatment. When bacteria contaminate the synovial fluid that lubricates your knee joint, an infection ...

Knee osteoarthritis is one of the most common types of arthritis (the swelling and tenderness of the joints). It occurs when cartilage — the tough, slippery tissue that covers the ends of bones — in ...

As a sports medicine physician, my goal is to keep my patients moving and active. Every day in my office, I see people coming in with achy knees, from 8-year-old gymnasts to 82-year-old marathon ...

Bone cancer is more common in children and teens, but adults over 60 can also get it. People often mistake symptoms for growth spurts or arthritis. A doctor can do imaging tests and a bone biopsy to ...

Early morning knee symptoms like pain climbing stairs, difficulty sitting on the floor, or grinding sounds can signal future knee damage. Ortho-experts warn ignoring these can lead to severe arthritis ...

The popliteal lymph nodes lie in the tissues behind a person’s knee. Infections and autoimmune conditions can cause them to swell. It is rare for cancer to affect the popliteal lymph nodes. According ...

Ultrasonography (US)-identified features like osteophytes, effusion, meniscal extrusion, cartilage damage, calcium crystals, and popliteal cysts were associated with knee symptoms, radiographic knee ...

A girl smears a knee with ointment, close-up Researchers determined whether body mass index had any clinical impact on the efficacy of diclofenac sodium gel 1% in patients with knee osteoarthritis.