Le système postural gère de manière autonome la position du corps debout. Il est totalement inconscient et involontaire, sous le contrôle du système nerveux.

To stand upright, the human body needs a postural system, managed by the nervous system. However, what exactly within the nervous system allows the body to maintain this balance and performance in a single-leg or two-legged stance? These are called postural inputs; here they are. Postural inputs are numerous in the body, but some are paramount when it comes to postural work in a clinical setting. These include eye movements, cutaneous exteroception from the feet, propriocepti