What is the difference between "preventing disease" and sub-health?

With the development of social economy, people's living standards have improved, and their health requirements have also improved, so "disease prevention" has received unprecedented attention. The concept of sub-health in western medicine also appeared under this background. There are some similarities between them. The World Health Organization calls the state in which the body has no organic pathological changes but some functional changes "the third state", and it is called "sub-health state" in China. "Preventing diseases before they occur" is a strategy to prevent diseases and preserve health, which was put forward as early as Huangdi Neijing. This is the first strategic idea of "prevention first" put forward by the health department of China. It warns people to prevent diseases before treating them, not only to prevent diseases, but also to pay attention to the trend of preventing diseases, and to take preventive measures before diseases occur, so as to grasp the initiative of diseases and achieve the goal of "perfect treatment". Traditional Chinese medicine does not have the advanced detection means of modern medicine, but as long as it can grasp the "syndrome differentiation and treatment", it can solve the problem well. It is difficult to completely separate the "prevention of disease" of traditional Chinese medicine from the sub-health of western medicine. But experts believe that sub-health and "prevention of disease" cannot be confused. Sub-health does not need medication, but pays more attention to rest and psychological adjustment. The concept of "preventing disease" in traditional Chinese medicine has a deeper and broader connotation, including multiple levels: among them, health education, relieving the pressure of work and life and changing bad social habits are mainly the work of the government; Prevention and treatment of specific diseases is the work of hospitals and doctors, such as "prevention before illness" and "prevention after illness". Doctors should "settle in an innocent place", that is, treat organs that are not sick. It is necessary to publicize and attach importance to the prevention of diseases, but also to the treatment of cured diseases. Otherwise, if diseases are not cured well, how can we treat them? However, we should also have the idea of "prevention before illness" to treat diseases, that is, to prevent the change, aggravation and recurrence of diseases. Sub-health is the concept of western medicine, and "preventing disease" is the concept of Chinese medicine. Let patients and citizens know the concept of "preventing disease". Compared with western medicine, Chinese medicine has more and more systematic preventive measures, which can run through all stages of the disease, so the key to the advantage of combining traditional Chinese and western medicine is to use it for me. Of course, whether it is sub-health or "preventing disease", it needs the attention of the general public to control the disease before it happens.