(1) Eat less fast food, but be sure to have breakfast. We should eat more fruits and vegetables, drink less carbonated drinks and eat more eggs and milk according to the law of having a full breakfast, a good lunch and a little dinner, so as to achieve the purpose of strengthening our physique.
(2) In terms of work and rest, reducing staying up late is very harmful to people. Many people have low immunity because they stay up late. Don't stay in bed in the morning, get up on time and go outside to breathe some fresh air. It has a great effect on improving immunity. And taking a lunch break can also improve our mental state, taking a lunch break for half an hour to an hour every day. It can not only make us energetic in the afternoon, but also improve our immunity slowly. Make us have a good mental outlook.
(3) In physical exercise, physical exercise can improve our immunity. Making a plan and exercising every day can not only improve immunity, but also prevent obesity. There are jogging, skipping rope, swimming and so on. You don't have to exercise every day. Two or three times a week can improve immunity and strengthen physical fitness.
(4) More and more young people start smoking, drinking and smoking, which will do great harm to the lungs, reduce vital capacity and make people faint. Moreover, smoking has a great stimulating effect on our throat and other organs. There may be no serious illness now, but colds, coughs, sore throats and other diseases often occur, affecting our lives.
As long as you pay more attention in your daily life, I believe your body in your twenties will recover soon!