If the crescent moon on a person's nails is radian and shiny, it means that this person is full of qi and blood; If the crescent moon becomes smaller or gradually disappears, it means that the human body's qi and blood are declining and its physical condition is not as good as before. It is indeed recorded in Chinese medicine that a person's heart function can be judged by the white crescent moon! From the work and rest, everyone knows that going to bed early and getting up early is good for health, but young people pay for staying up late, suffering from dark circles and white hair. They know that they should put down their mobile phones and go to bed early, but they can't help watching for one more minute until they have a big physical problem. However, change will not happen overnight. In addition to the firm determination to form good habits, we must also "ensure" good health.

What is sub-health? To put it bluntly, sub-health means that you go to the hospital for examination, and all the indicators are within the normal range. The hospital tells you that there is nothing unusual, but you feel uncomfortable here or there to varying degrees, or painful or itchy, or sour or numb, and mentally exhausted.

From the diet, of course, we should enjoy it. Young people don't have much restraint in this respect. Many people began to pay attention to a balanced diet, and more friends became addicted to it. In the concept of some young people, drinking some health tea or medlar and eating some health products will gradually restore their health. In fact, the "maintenance" of the body is not as simple as imagined.

In sports, young people do well in this respect. Of course, this is just better than other aspects. The rapid development of the fitness industry is also a wave of white-collar workers, but it is a question mark whether to go to fitness after getting a card. There are also many sports enthusiasts, including outdoor sports and aerobic sports (jogging, swimming, yoga, cycling, mountain climbing and aerobic sports, etc. Dance is also a sport, and this group is quite large among young people.

Emotionally speaking, life is still stable, but anxiety is beginning to spread among young people, and the pressure is increasing. From another perspective, young people's psychological endurance is getting worse and worse. Most of them have been carefree since childhood. After coming out of society, the obvious differences make them at a loss.