Trigeminal Neuralgia

Trigeminal neuralgia, also known as tic douloureux, is a condition that affects the trigeminal nerve, which is one of the cranial nerves. This nerve provides sensation to the face and controls many of the muscles in the face. Trigeminal neuralgia is caused by damage to the trigeminal nerve. This can be due to several things, including infection, a tumor, or trauma. Symptoms of trigeminal neuralgia include sudden, sharp pain in the face that may be intermittent or constant. The pain may be on one