1. Don't overeat and eat less spicy barbecue food.
2. Combing your hair often can dilate subcutaneous capillaries, promote metabolism, keep your head clear and eliminate fatigue.
3. lose your temper less.
4. Exercise your teeth more and keep your teeth healthy, which will help to eliminate fatigue.
5. Breathing fresh air outside can promote blood circulation and maintain good respiratory function.
6. Always look far away, which will cheer you up.
7. Swallowing saliva can promote digestion and enhance visceral and tracheal functions.
8. When the temperature difference between morning and evening is large, we should increase or decrease clothes in time to prevent colds.
9. Keeping body temperature can enhance immunity.
10. Massage the abdomen with the palm of your hand can help digestion.