NACC PSW Practice Exam 2025 – The All-in-One Guide to Pass with Confidence!

Plantar flexion refers specifically to the movement of the foot that decreases the angle between the foot and the lower leg, effectively pointing the toes downward. This action is essential in activities such as walking, running, and jumping, where pushing off the ground is necessary.

When the foot undergoes plantar flexion, muscles such as the gastrocnemius and soleus contract, allowing for greater propulsion and the ability to rise onto the balls of the feet. This movement contrasts with dorsiflexion, where the foot is flexed upward toward the shin. Understanding plantar flexion is important for various physical activities and rehabilitation movements, as it plays a crucial role in lower limb function and mobility.