Mar 2, 2023 · 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.

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 · Knee pain may be the result of an injury, such as a ruptured ligament or torn cartilage. Medical conditions — including arthritis, gout and infections — also can cause knee pain.

Sep 5, 2025 · The knee joint is a complex structure that involves bones, tendons, ligaments, and muscles for normal function. Three bones come together in the knee joint: the tibia, femur, and patella.

Mar 25, 2025 · Knee joint anatomy consists of muscles, ligaments, cartilage and tendons. Find out how the joint fits together in our knee anatomy diagram and what goes wrong.

The knee’s anatomy consists of many structures from the bones, tendons, and ligaments to the cartilage and muscles to help the knee function. If you want to learn more about knee anatomy, please watch …

Apr 24, 2024 · Explore knee anatomy with a complete guide to parts, names, functions & diagram. Learn joint structure, ligaments & muscles for better health insights.

Nov 6, 2025 · The knee joint is a hinge type synovial joint, which mainly allows for flexion and extension (and a small degree of medial and lateral rotation). It is formed by articulations between the patella, …

External rotation occurs during the terminal degrees of knee extension and results in the tightening of both cruciate ligaments, which locks the knee. The tibia is then in the position of maximal stability …

Dec 27, 2024 · This informative guide provides an overview of the most common causes of knee pain and when to consult with an experienced orthopedic physician.