Do you know how to improve sub-health?

Sub-health originated from the idea of the third state put forward by the former Soviet scholar Buchman in the 80s of the last century—in addition to the health state and the disease state, the human body should also have a health state in the middle. This abbreviated concept has since evolved into sub-health.
Sub-health is a common discomfort for most people, which is manifested in physical, psychological, emotional and other aspects, they do not belong to the category of health, but they do not reach the level of having to go to the hospital to see a doctor, and it is not a disease that people usually understand. The specific manifestations of sub-health status are: fatigue, poor sleep quality, abdominal distention, dizziness, palpitation, chest tightness, etc.
How can sub-health status be improved?
Relieve excessive tension and stress in a timely manner, balance the mentality, adjust rest and sleep, enhance self-immunity through aerobic exercise, change bad lifestyle and habits, and most importantly, strengthen nutritional supplements. Supplement with high-quality protein. Protein is one of the main components of the human body and is the basis of life. Proteins are involved in the formation of the body, the repair of cells, the regulation of physiological functions, the enhancement of resistance, and the involvement in energy supply, so that the body can maintain vigorous energy.