First of all, you need to eat a healthy breakfast. Because breakfast is the most important meal of the day.
Drink at least 8 glasses of water every day. Because our body contains about 80% water.
Eat fruits and vegetables, because they provide you with vitamins and minerals that are beneficial to our health.
Contact other people and express your emotions appropriately.
Spend at least 30 minutes outdoors and do some physical activity. Exercise can keep us healthy.
Keep a regular sleep time. We need to give our bodies a proper rest. Try not to spend the night often.