1. Is trigeminal neuralgia hereditary? Primary trigeminal neuralgia has a certain degree of family morbidity, but there is no accurate statement of family heritability, which is related to diet, living environment, physical quality and living habits. 2.Can trigeminal neuralgia be cured? If it is secondary, the root can be removed by removing the original cause. The primary one will have recurrent attacks. For now, any clinical treatment is a palliative treatment, including radiofrequency thermal coagulation, microvascular decompression and gamma knife treatment, the recurrence rate is about 5%, the longer the time after treatment, the higher the recurrence rate, so the patient and family need to understand and cooperate. 3.What do I need to pay attention to in my daily life of trigeminal neuralgia? (1) Avoid touching the “trigger point” as much as possible, wash your face and brush your teeth with warm water, and avoid cold water stimulation. Pay attention to climate change, avoid wind blowing and cold weather stimulation of the face; (2) “three parts treatment, seven parts nourishment” quit smoking, alcohol, eat less spicy, seafood food, eat soft, easy to chew food, avoid hard stimulation, avoid chemical stimulation induced pain. It is important to avoid anger, maintain an optimistic and positive attitude, and build up confidence to overcome the disease. Eliminate bad psychological implication of pain; (3) Oral vitamin drugs for nerve maintenance Vitamin B1 can effectively protect nerves, and vitamin B12 is the only vitamin containing essential minerals, which is a coenzyme necessary for a variety of metabolic processes in the body and is involved in the metabolism of protein, fat and sugar. It has an important role for the integrity of central and peripheral nerve function. 4.How to prevent trigeminal neuralgia? (1) maintain optimism, be optimistic, be happy, be open-minded, avoid mental tension or mental stimulation, try to eliminate tension, establish confidence to overcome the disease; (2) improve the environment requires to keep the indoor air fresh, clean, comfortable, quiet environment, often open the windows to create a fresh and good place to rest; (3) combine work and rest must do life and living with (3) the combination of work and rest must achieve a certain regularity of life, to ensure sufficient rest and sleep time. (4) Avoid touching the “board machine point”. It is advisable to eat a daily diet of easy-to-chew and easy-to-digest food, and avoid stimulating and touching the “board machine point” that can cause painful attacks. “Avoid stimulating and touching the painful spots. If the pain is caused by chewing, liquid or semi-liquid food should be preferred. Usually wash the face, male patients shave, and pay attention to avoid causing pain when laughing; (5) Adhere to medication Patients with frequent attacks of trigeminal neuralgia should make sure to adhere to medication to take maintenance doses to reduce pain attacks; (6) Seek medical attention as early as possible and treat as soon as possible For diagnosed trigeminal neuralgia, one should seek medical attention as early as possible and undergo standardized “procedural gradient For trigeminal neuralgia that is diagnosed, patients should consult a doctor as soon as possible and undergo standardized “procedural gradient” treatment to relieve the pain as soon as possible.