If you feel severe pain in some part of your face, whether the forehead, chin or teeth, the reason may be inflammation of the trigeminal nerve. Inflammation of the trigeminal nerve is accompanied by severe pain. This disease has following symptoms: sharp, sudden pain in the emerging areas of the face, nose, or mouth. For a while you feel relief, and then it increases again. . But it may also be the case that pain is accompanied by a patient constantly. The disease most often occurs in old age and mostly it affects women. Oral Surgeons in Idaho use for such inflammation laser. It is applied on the skin in the area of trigeminal nerve, sometimes surgeon prescribe anti-inflammatory medicine.