Hinge joints function similarly to hinge on a door. They allow bones to move in one direction back and forth. The fingers, toes, elbows, knees, and ankles contain hinge joints. Share on Pinterest ...

The wrist is a complex joint that marks the transition between the forearm and hand. It has many components, allowing it to do a range of movements. The radiocarpal joint is sometimes referred to as ...

The knee joint capsule is the structure surrounding the knee, made up of ligaments, bone, and fluid-filled cavities. It allows the full knee to have flexion, or bending motion, due to the folds within ...

People cannot prevent all knee injuries. However, education on knee anatomy, how injuries happen, and treatment can help prevent potential complications from common knee injuries. The knee is a ...