[Recovery and deterioration of sub-health]

Sub-health state is a transitional state and extremely unstable. Under normal circumstances, if there is no human influence, the sub-health state will naturally turn into a disease state, which is why the sub-health state is also called the "latent disease state". If we can actively prevent and control sub-health and exert artificial favorable influence, we can restore the sub-health state to a healthy state, otherwise it will worsen this state and eventually develop into a disease.

1. Sub-health can be restored to health.

In the sub-health state, if the original physical quality of the human body is good, the functions of all aspects of the body are in a good state of operation, we can make conscious adjustments in life and work, arrange our diet and daily life reasonably, and actively participate in physical exercise to enhance our physique, then the sub-health state will not last long. Once the quality of all aspects of the body is improved and the nutrition and rest needed by the body are met, the sub-health state of the body or mind can develop in a good direction. Controlling the sub-health state and guiding it to develop in the direction of health requires personal positive attitude and unremitting efforts to finally achieve results.

2. Sub-health status can be further deteriorated.

If the body has appeared a latent disease state, that is, sub-health state, but it has not attracted enough attention, allowing it to develop or adopt a more unscientific lifestyle and work style, then sub-health state will easily turn into a disease state. Because the sub-health state belongs to the critical state, there is only a thin line between sub-health and health and disease, and because the spontaneous process of sub-health is the development of disease, the probability of its transformation into disease is far greater than the probability of its recovery.

For example, there is a chronic fatigue syndrome in sub-health state, which refers to the serious physical fatigue of unknown reasons in healthy people, accompanied by mental symptoms such as low fever, headache, muscle pain, depression and inattention. If this symptom is not controlled and treated in time, it may worsen and lead to karoshi.

Medical research has proved that long-term stress will reduce people's immune function and resistance to disease-inducing factors, thus increasing people's chances of getting sick and increasing the chances of sub-health state transforming into disease state. For some mental sub-health States, it is likely to be a precursor to some mental diseases, but it has not developed into mental diseases for the time being. If we control and adjust the mental illness before it appears and change the mental state in time, we can nip in the bud, otherwise we can only let the disease appear.