The knee is a modified hinge joint, which permits flexion and extension as well as slight internal and external rotation. The knee is vulnerable to injury and to the development of osteoarthritis.

Jan 25, 2023 · Medical conditions — including arthritis, gout and infections — also can cause knee pain. Many types of minor knee pain respond well to self-care measures. Physical therapy and knee …

The knee is the biggest joint in your body. It’s also one of the most commonly injured joints. Knees contain bones, cartilage, muscles, ligaments and nerves.

Apr 18, 2025 · To do all of these things and support your body while doing so, the knee relies on several structures. They include bones, ligaments, tendons, and cartilage. The knee, one of the body's largest...

Sep 5, 2025 · It explains the different parts that make up the knee joint, how the knee works, and common knee problems. Three important bones come together at the knee joint: A fourth bone, the …

May 9, 2025 · People can injure their knees in various ways. Common types of knee injuries include sprains, strains, muscle tears, and bone fractures.

Apr 28, 2025 · Here, we group the most common conditions affecting the knee based on their location. Paying attention to the precise location of your pain can help you narrow down its causes. Use this …

Common knee problems include sprained or strained ligaments, cartilage tears, tendonitis and arthritis. Diagnosing a knee injury or problem includes a medical examination and usually the use of a …

Duke knee specialists use proven treatment advances to relieve your knee pain, repair damage and return you to your normal activities.

This knee rehabilitation exercise program focuses on strengthening the muscles that support your knee to help reduce stress on your knee joint. Strong muscles help your knee joint absorb shock.