1, Reasonable Diet: According to the national conditions, the Nutrition Society of China has formulated a dietary guide, and its principles include: "The food should be diverse, the hunger should be appropriate, the oil should be appropriate, the thickness should be matched, the salt should be limited, the sweets should be eaten less, the drinking should be moderate, and the three meals should be reasonable." If these principles can be observed for a long time, they will certainly meet the requirements of reasonable nutrition.

2. Ensure sleep: Sleep is an important part of people's lives. One-third of people spend their whole lives in sleep, so it is very important to recover from good sleep and strengthen intelligence to ensure health. No health, no sleep. Sleep is an important physiological function of human self-protection. Sleep can not only make the body rest and recuperate, but also relax the brain and restore the spirit. When sleeping, the autonomic nervous system can concentrate on digestion, absorption of nutrients and energy reserves, and other transformation work. Some endocrine functions become more active during deep sleep, such as the increased release of growth hormone and melatonin, and the immune system can be strengthened and carried out during deep sleep. Sleep, people can get the heart and soul to rest, recover and adjust. Scientists believe that if you want to be healthy, they need to re-evaluate the effect of sleep on health.

1.Reasonable diet

A reasonable diet refers to a diet that can provide comprehensive and balanced nutrition. All kinds of foods contain different nutrients, and no natural food can provide all the nutrients needed by the human body. Variety of food can meet various nutritional needs of human body, achieve nutritional balance and promote health.

Three meals a day should be arranged reasonably and regularly. Have a good breakfast, have a full lunch and eat less dinner. Breakfast should be eaten every day with adequate nutrition, lunch should be eaten well and dinner should be moderate. Don't overeat, don't eat out often, and snacks can be used reasonably as a nutritional supplement besides three meals a day. Eat less foods that are high in fat, too sweet and too salty.

Water is essential for all life. Insufficient or excessive drinking water will do harm to human health. Adults should drink at least1200ml of water (about 6 cups) every day. Drink water a few times, and don't wait until you are thirsty. It is best to choose boiled water for drinking water.

2. Exercise moderately

Moderate exercise not only helps to maintain a healthy weight, but also reduces the risk of chronic diseases such as hypertension, stroke, coronary heart disease, type II diabetes, colon cancer, breast cancer and osteoporosis. Moderate exercise also helps to adjust psychological balance, effectively eliminate stress, relieve symptoms of depression and anxiety, and improve sleep. To form the habit of regular exercise, exercise is beneficial to moderate strength, and persistence is important. It is suggested that adults should do physical activities equivalent to walking more than 6,000 steps every day, and if physical conditions permit, it is best to do moderate-intensity exercise for 30 minutes.

Step 3 quit smoking and limit alcohol

Smoking is harmful to health, and everyone who smokes should give up smoking.

Drinking alcohol should not be excessive. Even if you drink alcohol, you should drink low-alcohol alcohol as much as possible, and control the amount of alcohol consumption below the appropriate limit.