A reasonable diet refers to a diet that can provide comprehensive and balanced nutrition. During the epidemic in novel coronavirus, it is suggested to eat fish, meat, eggs, milk, beans and nuts properly, eat more fresh vegetables and fruits, and supplement vitamins and dietary fiber. Drink plenty of water, not less than 1500ml per day, and drink plenty of boiled water. There are many kinds of food, and meat and vegetables are matched. Don't listen to the saying that folk remedies and dietotherapy can prevent and treat novel coronavirus infection.

Moderate exercise

During the epidemic in novel coronavirus, moderate exercise can enhance cardiopulmonary function, improve endurance and physical fitness, and also play a role in regulating psychological balance, relieving stress, relieving anxiety and improving sleep. Exercise moderately, and choose the exercise mode, intensity and amount that suits you. During the epidemic spread, personal home exercise is the main method. Do some indoor sports activities, such as yoga, Tai Ji Chuan, Baduanjin, flat support, etc. Conditional, you can also exercise with the help of sports equipment, such as lifting dumbbells and elastic belt.

Quit smoking and limit alcohol.

Smoking can lead to many chronic diseases, including many cancers and cardiovascular and cerebrovascular diseases. Passive smoking can also cause many diseases, which are more harmful to teenagers. Smoking can not only prevent COVID-19 infection, but also reduce the body's resistance. Some old smokers have been smoking for a long time, suffering from basic diseases such as chronic bronchitis, chronic bronchitis and chronic obstructive pulmonary disease, and their own resistance is poor, and the risk of illness is higher than that of non-smokers. Excessive drinking can lead to sudden cardiac death, chronic alcoholism, chronic gastritis, alcoholic cirrhosis and hypertension. There is no scientific basis for the statement that drinkers are not easily infected with novel coronavirus.