What should people who are in sub-health state for a long time do?

Prescriptions for sub-health patients-calcium supplementation, siesta and sunbathing-medical experts point out that if a person works inefficiently for a long time, it is easy to get tired and lose energy; Or long-term loss of appetite, mental fatigue, anxiety and depression; Or feel weak, depressed, and interpersonal relationships deteriorate, then this person may have lived in a sub-health state. Sub-health status is not unadjustable, and health experts have prescribed simple and easy health prescriptions for this. 1, vitamins play a great role: people who are engaged in word work or often operate computers are prone to eye muscle fatigue and decreased vision. Vitamin a has a certain effect on preventing vision loss. People who often stay in the office get less sunlight and need to eat more foods rich in vitamin D, such as sea fish and chicken liver. When people are under great psychological pressure, the consumption of vitamin C will increase obviously, so try to eat more fresh vegetables, fruits and other foods. 2, calcium supplementation can soothe the nerves: drink more dairy products such as milk and yogurt, eat more foods rich in calcium such as dried fish and bone soup, which can avoid anger, prevent aggressive behavior and play a calming role. 3, sunbathing can refresh: sunshine can make people feel high, and sunbathing for half an hour in the morning is especially effective for people who are often depressed and prone to depression. This is not a disease, it should be said that it is normal.