When it comes to trigeminal neuralgia, many people do not have a good feeling about it. Trigeminal neuralgia brings torment and pain to patients, and many people suffer from its entanglement. Trigeminal neuralgia is known as the number one pain in the world. Trigeminal neuralgia is a very complicated neurological disease because it always causes patients to have pain over and over again, and some patients have had pain attacks for as long as 8 years. Trigeminal neuralgia occurs in 70-80% of patients over the age of 40, slightly more in women than in men, and is generally unilateral, with only about 5% being bilateral. In recent years, the number of clinical patients encountered has gradually increased in younger patients, with the youngest patient being only 20 years old. The causes are complex, and most are thought to be related to excessive stress, exposure to cold, and stressful life situations. Trigeminal neuralgia, also known as face pain, cannot be touched, cannot be touched, and even a sneeze can involve the brain nerve, so why is it tormented like this for good reason? In fact, the reason why the face has sensation to the external hot and cold touch is related to the trigeminal nerve, which governs the sensation and masticatory muscle movement of the face, mouth and nasal cavity, and it also feeds signals from the head to the brain. We should pay attention to the fact that if there is inexplicable pain on the face, such as pins and needles or cuts, there is a great possibility that trigeminal neuralgia is at work. In addition to the elderly, young people must also be alert to trigeminal neuralgia attacks. For those who have been diagnosed with trigeminal neuralgia, in addition to actively going to a regular hospital for treatment, they should also understand some self-care methods. For example, the diet should be regular, maintain a good state of mind, and do not stay up too late overworking. Of course, for trigeminal neuralgia patients, the main thing is to know how to ease the treatment of trigeminal neuralgia. If it is primary trigeminal neuralgia, then the typical drugs for treatment are carbamazepine and oxcarbazepine, which are the first-line drugs. However, the drugs have side effects and the duration of their effect is not very long. The most appropriate way is to choose microvascular decompression, which is the most conservative and safe treatment option. Because the procedure has successfully cured tens of thousands of patients, objectively speaking, in the face of drugs and surgery, or the latter is more optional.