Eversion refers to what kind of foot movement?

Eversion describes a movement of the foot that involves turning the sole outward, away from the midline of the body. This action primarily occurs at the subtalar joint and results in the foot’s lateral side lifting up, while the medial side of the foot tends to lower. It is an important movement for various activities, including walking and running, as it allows for better balance and stability on uneven surfaces. Eversion is often contrasted with inversion, which involves turning the sole inward toward the midline. Understanding these terms is crucial for health and fitness professionals when assessing foot mechanics and diagnosing related injuries.