What is the distal portion of the fibula called?

The distal portion of the fibula is specifically known as the lateral malleolus. This is a bony prominence located on the outer side of the ankle and is crucial for providing stability to the ankle joint. The lateral malleolus serves as a point of attachment for ligaments that help stabilize the joint during movement.

Understanding the anatomy of the lower limb is important, especially when fitting therapeutic shoes. A proper fit involves considering not just the shape of the foot but also the surrounding bony structures, such as the malleoli, as they play a role in footwear dynamics and comfort.

The medial malleolus, on the other hand, pertains to the distal end of the tibia and is located on the inner side of the ankle. The calcaneus is the heel bone, while the tibia is the larger of the two bones in the lower leg and supports most of the weight during walking. Thus, the identification of the lateral malleolus as the distal portion of the fibula is critical for accurate anatomical understanding.