Loyola Medicine has been a Facial Nerve Center for Chicago and the nation for over two decades with experience in the workup, management, and the compassionate treatment of facial nerve paralysis. The loss of facial movement can have a significant effect on your speech, eating and drinking, as well as cause pain, excessive tearing or twitching. Facial paralysis can come on suddenly or gradually depending on its cause.
There's no specific test for Bell's palsy. Your doctor will look at your face and ask you to move your facial muscles by closing your eyes, lifting your brow, showing your teeth and frowning, among other movements. Other conditions — such as a stroke, infections, Lyme disease and tumors — can also cause facial muscle weakness, mimicking Bell's palsy.
Facial paralysis is a loss of facial movement due to nerve damage. Your facial muscles may appear to droop or become weak. It can happen on one or both sides of the face.
The hallmark issue of Neurofibromatosis Type 2 NF2 is the bilateral growth of schwannoma bilaterally on cranial nerve 8 CN8the nerve in the brain vestibulocochlear nerve. CN8 has two branches of different function the cochlear auditory nerve branch for hearing and the vestibular nerve branch for balance. These tumors are either called acoustic neuroma AN or vestibular schwannoma VS. The growth of a VS does not guarantee damage to the cranial nerve 7 the facial nerve but is a possible risk.
Background and Purpose. Bell palsy is an acute facial paralysis of unknown etiology. Although recovery from Bell palsy is expected without intervention, clinical experience suggests that recovery is often incomplete.
It occurs when the nerve that controls movement on 1 side of the face becomes inflamed. Call an ambulance if the weakness is accompanied by:. The condition often comes on suddenly, causing varying degrees of facial weakness, but begins to recover naturally.
Jump to navigation. Bell's palsy is an acute disorder of the facial nerve, which produces full or partial loss of movement on one side of the face. The facial palsy gets completely better without treatment in most, but not all, people.
Facial paralysis is the inability to move one or more muscles in the face due to damage or swelling of the facial nerve, or brain damage in the area of the brain that controls the facial muscles. This condition can cause a variety of issues that profoundly affect the way you function and interact with others, including the following:. Bell's palsywhile rare, is the most common form of facial paralysis or weakness. It occurs when the facial nerve — which transmits signals from the brain to the muscles of the mouth, nose, eyelids and forehead — becomes swollen, inflamed or compressed.
Facial nerve disorders can cause weakness, paralysis and involuntary movement or twitching. These symptoms can be challenging to live with, affecting appearance, and impacting the ability to close the eyes, smile and speak. To address facial nerve conditions, our team regularly makes use of:.