Try to take some time to stand up and move. Don't sit all day, even after meals. Stand for at least half an hour after dinner. If you feel bored standing, you can do some housework, such as washing dishes, so that time will pass quickly. Before going to bed, you can rub your stomach around your navel to promote abdominal blood circulation. Pay attention when walking, fully exercise your waist and abdomen, and swing your arms a little more.