trigeminal neuralgia causes

Trigeminal neuralgia (try-JEM-ih-nul nu-RAL-yuh) is a condition that produces unbearable pain on one side of the face that is equivalent to an electric shock. The trigeminal nerve, which transmits messages from the face to the brain, is impacted. A sudden sharp pain may be felt even when brushing your teeth or applying cosmetics. The pain from…