The windlass mechanism of the foot; What is it and why is it important?

What are we talking about when we are discussing the windlass mechanism with regards to the foot? The windlass mechanism is an integral part of normal foot mechanics and gets the name from the similarity to that of the windlass in sailing where it describes the pulley system used to raise and lower sails. In the foot the action is created by the plantar fascia, the band of strong, thick connective tissue that spans the base of the foot from the calcaneus to the toes, as it stretches around the metatarsal heads when the foot comes into dorsi flexion during the propulsive phase of the gait cycle. Continue reading “The windlass mechanism of the foot; What is it and why is it important?”