In fact, it is a kind of tinnitus phenomenon, but not the essence of tinnitus. At present, the definition of tinnitus is not uniform in the medical community. It is generally believed that tinnitus is a noise in the ear and is a spontaneous intrinsic noise. Patients may feel monotonous sounds such as hissing, ringing, whistling, waves, steam whistle, motor roar, cricket chirping, cicada chirping, wind scraping, etc. in the ear, but there is no corresponding sound source in the surrounding environment. Tinnitus is a common symptom or caused by a variety of diseases. There are various manifestations of tinnitus, some are heard in one ear, some in both ears; some ringing in the ear, some cannot be pointed in the direction, as if the whole brain is chirping (so called cranial tinnitus); some tinnitus is intermittent, and some is non-stop day and night. Light tinnitus is felt only when one is quiet and attentive; heavy tinnitus is felt to be noisy and disturbing whether at rest or at work. Some tinnitus is caused by ear diseases, while others are the concomitant symptoms of systemic diseases. The occurrence of tinnitus can be influenced by various life factors, such as scientists have found that tinnitus and deafness are related to eating. For example, scientists have found that tinnitus and deafness are related to eating. To avoid tinnitus, we have to start with preventive health care. We master a reasonable and scientific diet in our daily life, and pay attention to the psychological and living debugging. A. To limit the intake of fat A large intake of fatty foods will increase the prepared fat, increase the blood viscosity and cause arteriosclerosis. The inner ear is most sensitive to blood supply disorders, and when blood circulation disorders occur, it will lead to a lack of nutrition of the auditory nerve, thus producing deafness. The cooking method should be stewed and boiled as much as possible, avoiding deep-frying and pan-frying. Second, more protein-rich and vitamin-rich foods. Research by experts found that noise can increase the consumption of some amino acids and vitamins (such as vitamin B1, B2 and B6) in the human body. Lack of vitamin foods, especially vitamin D, its metabolic derivatives calcitriol decrease, the hearing function of the inner ear auditory cells will degenerate; vitamin deficiency can lead to increased hardness of fine cells, it is difficult to pass the peripheral microvascular, resulting in auditory cells lack of oxygen and zinc, which is also related to age-related deafness. There are many factors that lead to senile deafness, and zinc deficiency is an important reason. Zinc is one of the fourteen essential trace elements in the human body, so it is called the “element of life”. The amount of zinc in the cochlea is much higher than in other organs. In older people over the age of 60, the zinc content in the cochlea is significantly lower, which affects the function of the cochlea and leads to hearing loss. In addition to deafness, the sense of taste or smell is also impaired to varying degrees in these patients. After 3-6 months of zinc supplementation, about 30% of the patients’ hearing improves (no more interruptions in hearing). Fourth, drink more milk The minerals in milk are based on alkaline elements, so milk is alkaline food, has the role of regulating the body’s acid-base balance The stability of the internal environment is the basis of disease prevention and resistance, but also the basis of anti-fatigue and delay aging. In addition, milk contains almost all known vitamins, to vitamin A, vitamin D, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin E and carotene, summer, milk, especially vitamin A, D, B2 content is high. The absorption and utilization of these vitamins and calcium are helpful in preventing and improving blood circulation and deafness symptoms. Five, senile deafness patients can eat more fish food, especially mackerel Because mackerel is rich in unsaturated fatty acids, it can make the gelatinous neutral fat and cholinesterol free from the blood vessel wall to avoid the production of high blood lipids, so as to achieve the purpose of preventing senile deafness. Six, often eat soy products human supplement iron can expand microvascular, soften red blood cells, to ensure the blood supply to the ear, can effectively prevent hearing loss. The content of iron and zinc in soybeans is much higher than other foods. Soy also contains a large amount of calcium, which supplements the lack of cochlear metabolism and improves the symptoms of deafness and tinnitus. Therefore, regular consumption of soy products has got to prevent deafness. The medication for tinnitus is usually to improve microcirculation and nutritional nerve treatment, and the commonly used drugs are: Micropo, ATP, Mineralon, Kinnado, Nordicom and so on. In addition, it is also important to lead a regular life, not to stay up late, and to relieve stress.