What is the Radial Head Joint? A Basic Guide.

 

The radial head is a small yet important part of your elbow that helps your forearm rotate and stay stable. It connects the radius bone to the upper arm, allowing everyday actions like turning a doorknob or typing. This joint also absorbs force and supports weight-bearing movements. Common problems include fractures, dislocations, and arthritis, often caused by falls or overuse. Treatment can range from rest to surgery, depending on severity. Physical therapy plays a key role in recovery. Understanding how the radial head works helps in preventing injuries. It may be small, but it plays a big role in your daily life.