Which movement turns the sole of the foot inward?

Which movement turns the sole of the foot inward?

• A. Inversion
• B. Eversion
• C. Dorsiflexion
• D. Plantar flexion

Answer: (A)

Turning the sole inward is inversion. This motion brings the bottom of the foot toward the midline of the body, typically at the ankle's subtalar joint. Muscles on the inner leg, such as the tibialis anterior and tibialis posterior, help pull the sole inward. Dorsiflexion and plantar flexion refer to movements in the sagittal plane at the ankle: dorsiflexion lifts the front of the foot toward the shin, while plantar flexion points the toes downward. Eversion, on the other hand, turns the sole outward, opposite of inversion.

Turning the sole inward is inversion. This motion brings the bottom of the foot toward the midline of the body, typically at the ankle's subtalar joint. Muscles on the inner leg, such as the tibialis anterior and tibialis posterior, help pull the sole inward.

Dorsiflexion and plantar flexion refer to movements in the sagittal plane at the ankle: dorsiflexion lifts the front of the foot toward the shin, while plantar flexion points the toes downward. Eversion, on the other hand, turns the sole outward, opposite of inversion.