Il Prof. Mario Sanna spiega che cosa è la paralisi del nervo facciale

The facial nerve is primarily a motor nerve that regulates all facial movements. It also has secondary functions, such as controlling tear production, part of salivation, and the taste sensations of the anterior two-thirds of the tongue. The most characteristic symptom of facial nerve damage is impaired motor function (paralysis). To learn more: https://www.gruppootologico.com/it/cu...