Bell's PalsyMedical Author:
Shahram Lotfipour, MD
Medical Editor:
Patrick Taylor, MD, FAAEM
Medical Editor:
Francisco Talavera, PharmD, PhD
Medical Editor:
Anthony Anker, MD, FAAEM
Bell's Palsy OverviewNamed after Surgeon Sir Charles Bell's and also known as facial palsy, Bell's palsy is the sudden weakness of one side of the face. It is often temporary and is attributed to the inflammation of the facial nerve that controls the muscles on the weakened side of the face. |
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Bell Palsy
Tic Douloureux Overview
Tic douloureux or trigeminal neuralgia is a severe, stabbing pain to one side of the face. It stems from one or more branches of the nerve that supplies sensation to the face, the trigeminal nerve. It is considered one of the most painful conditions to affect people.
The pain usually lasts from a few seconds to a few minutes. It may be so intense that you wince involuntarily, hence the term tic. There is usually no pain or numbness between attacks and no dysfunction of the muscles of the face.
Most people feel the pain in their jaw, cheek, or lip on one side of the face only. Pain is usually triggered by a light touch of the face or mouth on the same side as the pain. The pain is so severe that people can become afraid to talk, eat, or move during periods of attacks.
- Although a flurry of attacks can last for weeks or months, there are usually periods of months or even years that are symptom-free. The pain of tic douloureu...
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Bell Palsy »
Bell palsy, more appropriately known as idiopathic facial paralysis (IFP), is believed to be a virally mediated cranial neuritis affecting the facial nerve due to reactivation of the herpes simplex virus (HSV).
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