Patients with trigeminal neuralgia will always find that the condition will gradually get worse over time, and it is always accompanied by toothache. In fact, with the accelerated pace of life, many people suffer from trigeminal neuralgia, especially long-term irregularities in life, and are plagued by various diseases in life, so I hope that we can pay attention to good prevention, develop good habits, adhere to a good work and rest schedule, and do a good job of eating a balanced diet Science, so as to effectively prevent the disease. The most important thing is to make sure that you have a good understanding of the disease. The trigeminal nerve pain susceptible people are what 1, irregular life of the crowd Many people because of the regular irregular life, black and white, a long time to hang out in Internet cafes and other places of life, or work intensity, especially often on the night shift, “the time to sleep not sleep, the time to get up not”, long-term this will lead to body resistance This can lead to a decrease in body resistance and the appearance of trigeminal neuralgia or other diseases. Climate change is also a predisposing factor for trigeminal neuralgia. Longer periods of time with the “face” blowing fans or air conditioning, or being blown by the wind, or hot and cold at first, can make the pain appear or intensify, especially in the autumn and winter, so we should pay attention to weather changes when we go out and pay attention to warmth. 2, people who do not pay attention to diet There is a kind of “vegetarian”, long-term vegetarian, but research shows that excessive vegetarian or do not eat staple foods, is likely to cause or aggravate trigeminal neuralgia. Nerve is a burning and sugar-consuming tissue, if the lack of vitamin B1 will cause the accumulation of lactic acid invasion of the brain, poisoning the central nervous system, so that the ability of brain tissue to consume oxygen is reduced, and even cause temporary spasms, so we must pay attention to the balanced nutrition and scientific diet. 3, people who do not care about hygiene Personal hygiene and the occurrence of trigeminal neuralgia is also closely related, many patients are due to inattention to personal hygiene, resulting in viral infections. For example, herpes zoster easily involves the first branch of the trigeminal nerve causing pain. Demyelination, the cause of trigeminal neuralgia is the compression or damage of the sensory roots of the trigeminal nerve or the semilunar ganglion or the peripheral branches of the trigeminal nerve to occur demyelination. 4, age factor As we grow older, the body’s functions decline, including its own immunity, blood pressure, vascular sclerosis, and degenerative changes in the nerve itself. For example, with the increase of blood pressure, the pulsation of blood vessels is enhanced, which may compress and stimulate the accompanying nerves and cause pain. Or, as the nerve degenerates, the nerve becomes abnormally “discharged” and causes pain. According to domestic and international clinical studies, the incidence of trigeminal neuralgia is positively correlated with increasing age. Therefore, elderly people must pay more attention to the prevention of trigeminal neuralgia. How to examine trigeminal neuralgia? 1.Motor examination: mainly examine the movement of masticatory muscles (occlusal muscles, temporal muscles, internal pterygoid muscles and external pterygoid muscles). Because the masticatory muscles all end at the mandible, they move the temporomandibular joint under the innervation of the motor branch of the trigeminal nerve, participate in chewing and speech movement, and to a certain extent, participate in the expression of expression. If the masticatory muscle is damaged, in addition to the aforementioned motor disorders, facial symptoms such as facial deformation (e.g., deformed and oblique jaw, lateral facial hypertrophy) may also occur. Sensory examination: The skin sensation of the face is mainly distributed by the sensory branch of the trigeminal nerve. The sensory root of the trigeminal nerve is thick, and the cell body is concentrated in the trigeminal hemianopia, and three large and thick trunks are issued from the hemianopia: the ophthalmic branch, the maxillary branch and the mandibular branch. Reflex examination: the function of the nervous system is very complex, but its basic activity is reflex, and the human body has many reflexes, such as the trigeminal nerve sensory nucleus sends out many secondary fibers, except those that reach the thalamus, mostly in the ipsilateral reticular formation ascending or descending, its terminal and lateral branches finally brain nerve motor nucleus, and form many reflex arcs. After the above description, it is clear to you. If you are prone to trigeminal neuralgia, you should do your best to prevent trigeminal neuralgia and to confirm the diagnosis by the above examination methods. Trigeminal neuralgia, known as the “world’s first pain”, brings harm to individuals or families that cannot be ignored. The doctor must strive to achieve early detection, early diagnosis and early treatment of this disease.