”If you don’t find the cause of your face pain and rub your face often to relieve the pain, it may bring more serious harm, because the face pain may be caused by trigeminal neuralgia. Trigeminal neuralgia is a common neurological disease, pain attacks are often without aura, suddenly like a lightning-like attack, like a knife cut, burning, needles or electric shock, lasting a few seconds or a few minutes and then suddenly stop, before another attack completely painless, as normal. What department do you see for trigeminal neuralgia? More than half of trigeminal neuralgia patients can have pain trigger points, called “trigger points” or “trigger points”, which are often located on the upper lip, nose, corners of the mouth, incisors, palate, buccal mucosa, etc., and can cause painful attacks by slight touching. The slightest facial stimulation, such as talking, eating, washing the face, brushing the teeth or wind blowing, can also cause attacks, so the patient is extremely careful in his actions, and even fears eating, washing the face, rinsing the mouth, etc., so that the face is filthy and the body is malnourished. The most important reason for these conditions is that most patients are caused by vascular compression of the trigeminal nerve, and the most effective method of treatment according to the cause is surgery, so trigeminal neuralgia disease should hang neurosurgery. Trigeminal neuralgia is treated surgically according to the cause, and “microvascular decompression” is carried out, which is based on the cause of the disease, and the location of the vascular compression of the trigeminal nerve is found through surgery, and the vascular compression of the trigeminal nerve is stripped under the microscope to ensure the safety of the surgery. Therefore, microvascular decompression is the safest surgical method to treat trigeminal neuralgia at present.