1. do push-ups and sit-ups Do what you can, don't be too reluctant, generally do 5 ~ 10, don't do too much, or your arm will be very strong.

2. Don't drink too much carbonated drinks.

Have a cup of warm water together in the morning.

4. stand on tiptoe when waiting for the bus or standing.

If you are free, you can jump rope, do leg lifts or squat.

6. You can go jogging in parks and other places for half an hour on Saturday and Sunday.

7. Don't drink too much water. If it is swollen, it will not be worth the loss.

8. Eat more apples and tomatoes

9. Do more aerobic exercise. Swimming and running stairs can burn fat.