Ms. Zhang: In recent months, I often feel tired, energy is not as good as before, concentration is not good, after resting energy still can not return to the previous state, work efficiency is also slowly declining, I have done various physical and chemical examination in major hospitals have not seen any abnormalities, please ask me whether I am sick or not? Director: Your case may be subhealth fatigue. Fatigue is divided into physiological fatigue and pathological fatigue. Physiological fatigue is due to the decline of the body’s function for various reasons, which leads to a decrease in the body’s tolerance and easy fatigue. Physiological fatigue is divided into brain fatigue, somatic fatigue and mixed fatigue. Pathological fatigue, on the other hand, refers to fatigue caused by disease. This fatigue often has a primary disease, such as anemia, low potassium, depression, anxiety, etc. If all your examinations are normal and you are in a state of fatigue for a long time, and except the fatigue caused by depression and anxiety, then you should be subhealthy fatigue. Outpatient Mr. Du: I often feel tired, is there any way to get relief from my fatigue? What should I pay attention to in my daily life? Director: 1) Live a regular life, reduce night life, avoid staying up late, sleep 7-8 hours a day, eat breakfast every day. 2) Be open-minded, cheerful and optimistic, and keep a “child’s heart” appropriately. 3) Exercise in the right amount is an effective measure to prevent and eliminate physical and mental tension, so that the brain can get active rest. (4) cultivate a hobby, such as chess, calligraphy and painting, singing and dancing, planting flowers and raising birds, in order to cultivate sentiment. 5) rectify the unreasonable structure of dietary habits and the defects of too many total calories, each meal to eight points full 6) No smoking, less alcohol, more tea. Netizen Mr. Liao: I always feel tired and weak, always feel rested enough, am I sick? What tests should be done? Director: Many causes may cause fatigue, and there are many diseases that cause fatigue, the common diseases that cause fatigue are the following: depression, anxiety, hepatitis, anemia, hyperlipidemia, polymyositis. If you suspect that your fatigue is caused by a disease, you should do the following tests to rule it out: liver function, kidney function, blood lipids, screening for infectious diseases, blood count, and assessment of anxiety and depression scale. Patient Ms. Li: I am a patient with prolonged fatigue, I have been suffering from fatigue for more than half a year, is there any good solution for Chinese medicine? Director: Most of the fatigue evidence belongs to the category of deficiency labor in Chinese medicine, and Chinese medicine has more than 2,000 years of treatment experience, and successive generations of doctors have left valuable treatment concepts and experience. After researching ancient texts and closely combining with clinical practice, we found that fatigue is mainly divided into two types: liver depression, heart and spleen deficiency type and heart and spleen deficiency type, the use of liver and spleen, nourishing the heart and tranquilizing the mind conditioning methods can effectively relieve fatigue, usually if the fatigue is not caused by disease after three to four weeks of conditioning, fatigue can be significantly relieved. Netizen Mr. Wang: I am engaged in the IT industry, because I am particularly busy at work, I often feel fatigue, and I always have dreams at night, and the fatigue is always unrelieved. Director: According to the current survey, the prevalence of subhealth fatigue is mostly concentrated between the ages of 20 and 55, among which young people aged 20 to 35 are particularly prevalent. According to the survey and long-term clinical observation and investigation, we found that such people are prone to fatigue and sleep problems due to long-term work exhaustion and yin injury, coupled with work pressure and life stress, resulting in body dysfunction. This is also in line with the discussion of fatigue in Chinese medicine, which says that the liver is the origin of fatigue, and long-term emotional suppression can easily lead to the inability of liver qi to flow, which in turn affects the body’s local or overall qi and blood flow, leading to fatigue and other symptoms of muscle and other tissue dysfunction.