Justin Bieber Suffering from Ramsay Hunt Syndrome (Face Paralysis)

Ramsay hunt Syndrome is a rare neurological disorder characterized by paralysis of the facial nerve (facial palsy) and a rash affecting the ear or mouth. Ear abnormalities such as ringing in the ears (tinnitus) and hearing loss may also be present. Ramsay Hunt syndrome is caused by the varicella zoster virus (VZV), the same virus that causes chickenpox in children and shingles (herpes zoster) in adults. In cases of Ramsay Hunt syndrome, previously inactive (dormant) varicella-zoster virus is reactivated and spreads to affect the facial nerve. The reason why the virus reactivates and affects the facial nerve in Ramsay Hunt syndrome is unknown.