Medial malleolus

Definition

The medial malleolus is the bony prominence on the inner side of the ankle, part of the tibia's lower end. It serves as an attachment point for ligaments of the ankle joint and plays a critical role in stability and movement.

Related terms

Tibia:

The larger and stronger of the two bones in the lower leg, extending from the knee to the ankle.

Ankle Joint:

A complex joint where three bones meet (tibia, fibula, and talus), allowing for movement such as walking and running.

Ligaments:

Bands of tough elastic tissue around joints that connect bone to bone, providing stability and support