There are many ways to preserve one's health, but it is always important to cultivate one's heart. Adjusting one's emotions and not acting rashly is a good way to keep fit. Imagine that a calm, helpful, unhurried person will surely live a long and healthy life. On the contrary, a person who is worried and unhappy every day, even if he has the best health care method, can't achieve the purpose of health care.

Eating healthy is also important. It is also effective to avoid overeating, eat less greasy food, mix meat and vegetables, eat moderately and eat more whole grains.

Drug conditioning is also very important, especially for people who are weak and older. Proper consumption of medicinal materials for invigorating qi and nourishing blood can also achieve health care effects.