Excessive tearing (crocodile tears). Dryness of the eye. Altered taste. Excessive drooling. Abnormal sensitivity to sound.
Symptoms vary, but most patients experience trouble closing their eyes or blinking, excessive tears, drooling, difficulty chewing and tasting foods, twitching and pain or
This means that symptoms can also include drooling, excessive tearing, dryness of the eye or mouth, and ringing in the ear.