What is Supination?
This picture shows a view of the right foot as if looking at it from behind. This time the foot is over supinating or rolling outwardly..
Supination is the opposite of pronation and refers to the outward roll of the foot during normal motion. A natural amount of supination occurs during the push-off phase of the running gait as the heel lifts off the ground and the forefoot and toes are used to propel the body forward. However, excessive supination (outward rolling) places a large strain on the muscles and tendons that stabilize the ankle, and can lead to the ankle rolling completely over, resulting in an ankle sprain or total ligament rupture.
For more information please visit www.ablegaitor.com