Symptoms: Dizziness when nervous, slightly poorly regulated psychologically, if it appears after an effort to regulate, sometimes it will get better. Examination: 1.Electroencephalography, electromyography 2. Radionuclide (isotope) examination, X-ray examination, magnetic resonance imaging (MRI) examination, CT examination. Differential diagnosis of tension dizziness: 1, intermittent dizziness: frequent intermittent dizziness is usually caused by hypotension or hypertension, young people are usually caused by hypotension, and cervical spondylosis can also cause dizziness. 2, dizziness after strenuous exercise: dizziness after strenuous exercise is one of the clinical manifestations of anemia, which refers to the reduction of the total number of red blood cells in the circulating blood to below normal values. However, since the technique of measuring the total red blood cells in the systemic circulating blood is complicated, clinically it generally means that the concentration of hemoglobin in peripheral blood is lower than the normal standard in the same age group, the same sex and the same region of the patient. The domestic normal standard is slightly lower than the foreign standard. In coastal and plain areas, hemoglobin can be considered anemic if it is lower than 12.5 g/dl in adult men and 11.0 g/dl in adult women. hemoglobin in children under 12 years old is about 15% lower than the normal value for adult men, and there is no significant difference between boys and girls. It is generally higher in areas with high altitude. 3. Persistent dizziness: Generally, ordinary acute dizziness disappears after one to two weeks at most, but persistent dizziness is sustained for more than a month. It can be caused by brain diseases, anemia, systemic diseases and other factors. 4, overtime and dizziness: social competition is becoming increasingly fierce, overtime and late nights seem to be the norm for most white-collar workers. Against the normal physiological clock of the human body, it will cause an imbalance in the state of the body, will successively appear dark circles, bags under the eyes, dry skin, dark spots, acne, immune system decline …… dizziness also came. 5, the intake of too much grease and dizzy: this is an era when weight loss is prevalent, but there are not a few people who prefer greasy, heavy-flavored food. As the saying goes: fish produces fire, meat produces phlegm. Long-term eating habits of overly greasy foods can damage your spleen and stomach and create phlegm from dampness. Slowly, these preferences for greasy eating habits let you appear “disease-free” dizziness. 6, the body is in the hidden tension and dizziness: When people are in a state of tension or a tense work environment, they will obviously feel the pressure brought by this tension to themselves. In our daily life, there are some unnoticeable things that also have great damage to our health, and this damage comes from “hidden tension”. (1) First of all, the patient and the doctor should work closely together to find the cause, which may involve medical, biological, psychological, ethical, social and other factors. Only when the cause is really found can we find out the countermeasures psychologically and emotionally, which is a very important link and the way to cure the root of the problem. Most of them are due to work environment, interpersonal relationship, social competition, marriage and family and life trivialities, etc. We must distinguish them correctly and treat them differently. We often help patients to treat and solve the conflicts in work and life correctly, and do our best to avoid tension headache caused by emotional tension, anxiety and impatience. (2) In addition to paying attention to your own psychological adjustment, you can also adjust the human body from the environmental and physiological perspectives to reduce headache attacks. Pay attention to the prevention and correction of various bad postures to avoid causing continuous contraction of the muscles of the head, neck and back of the shoulder, such as long-term low head and desk work. Pay attention to your own regulation every day. A warm bath in the morning or at night before going to sleep, a walk or a small jog in the fresh air, a hot compress on the neck and back, a gentle massage on the scalp and neck muscles, and pressure on acupuncture points with the fingers, etc. These methods allow the patients themselves to personally experience that their own relaxation can reduce the spasm and contraction of local muscles, thus alleviating the headache. Relaxation training is the most common and effective method to prevent tension headache.