Sub-health is a state of low physiological function between health and disease. The accelerated pace of modern life and the increase of mental work, so that many people feel nervous, physical discomfort, to the hospital examination and no diagnosis of disease, we must pay attention to sub-health has issued an alarm to you. People in a state of sub-health often have insomnia, fatigue, loss of appetite, fatigue, palpitations, heartburn, poor resistance, frequent colds, mouth ulcers, diarrhea or constipation and other manifestations. Chinese medicine believes that the cause of this state of the human body is the dysfunction of the internal organs, the imbalance of yin and yang, and the disharmony of qi and blood. Therefore, TCM practitioners can identify and treat each person according to their different causes and manifestations. For example, if it is caused by depression and anger, it can be treated by soothing the liver and relieving depression; if it is caused by excessive thinking and phlegm, it can be treated by strengthening the spleen and resolving phlegm; if it is caused by excessive fatigue and deficiency of the heart and spleen, it can be treated by strengthening the spleen and nourishing qi and nourishing the heart; if it is caused by a lack of communication between the heart and the kidneys, it can be treated by communicating the heart and the kidneys; if there is stagnation in the qi and blood stasis, it can be treated by regulating qi and activating the blood; and it can be treated by strengthening qi and consolidating the epidermis, nourishing yin and lowering the fire according to the condition, In addition, according to the condition, we can also apply the method of benefiting qi and consolidating the surface, nourishing blood and tranquilizing the mind, and benefiting the kidney. In short, Chinese medicine diagnosis and treatment method for sub-health state has a very good adjustment effect, can achieve the adjustment of internal organs function, balance yin and yang, regulate qi and blood, so that the human body to restore the state of health.