Trigeminal neuralgia is a painful disease, and patients are often so eager to cure the disease that they use tooth extraction to relieve the pain. It makes the patient’s family very worried, so it is important to understand the trigeminal neuralgia disease and choose the right treatment method. Since many patients do not know much about the disease and are often confused with other diseases, delaying the disease causes even more tremendous damage. Nowadays, people often have problems with their teeth, and when the problem is big, the teeth have to be extracted. Many people who have had their teeth extracted suffer from trigeminal neuralgia, which makes them very helpless. The trigeminal neuralgia after tooth extraction lasts for a short time but the pain is very intense. Many people ignore the pain after it has passed, which is not right! This is because trigeminal neuralgia can be very harmful. Patients with trigeminal neuralgia will often feel pain, and this pain is very unbearable, the nature is like a knife cut, needles, electric shock or burning-like, the frequency of its attacks and the degree of pain increases with the prolongation of the disease, the natural interval is gradually shortened, in severe cases the slightest stimulation can cause severe pain attacks, resulting in patients afraid to wash their faces, fear to eat, rinse and brush their teeth, malnutrition, face stained, the patient’s This has a huge impact on the mental and psychological state of the patient. Patients with trigeminal neuralgia are anxious, pessimistic and disappointed, unable to tolerate their pain, and even have thoughts of lightness of life. Long-term depression makes the patient indifferent and unresponsive to external changes. Because of its difficulty in treatment and unbearable pain, it gives patients a feeling of unbearable pain and is considered one of the most painful and stubborn diseases. How to choose the right treatment: Medication: Common medication is carbamazepine and phenytoin sodium: ① Carbamazepine: analgesic effect is available after 24h-48h of taking the medication. Carbamazepine pain relief quickly, but only to play a temporary control and relief of pain, long-term use of drugs may have certain side effects, there will be dizziness, weakness and other phenomena, while the normal function of the liver, kidneys and bone marrow will cause certain effects. ②Phenytoin sodium: alias Darentin, this drug has a slow onset of action, control the disease more stable, but the drug does not play a complete cure. Microvascular decompression: Generally, most of the causes of this disease are caused by the compression of nerves by intracranial vessels. The vessels compressing the nerves (also called responsible vessels) can be isolated from the nerve roots by microvascular decompression with spacers made of special materials, and once the responsible vessels are isolated, the root cause of irritation disappears, and the hyperexcitability of the trigeminal nucleus disappears and returns to normal. In the vast majority of patients, the pain disappears immediately after surgery, and normal facial sensation and function are preserved without affecting the quality of life.