Yes, so lose weight first. What are the scientific ways to lose weight? (1) Friends who eat less meat and eat more vegetables and love meat should pay special attention. You know, meat is very high in calories, several grades higher than rice. If you want to lose weight, you'd better eat less meat. Pay attention to eat more vegetables and low-sugar fruits every day. If you really want to eat meat, I suggest eating chicken breast, fish, beef and mutton, which are all helpful to lose weight! (2) Ensure adequate sleep time, followed by adequate sleep time. According to the metabolic cycle of human body, 9- 1 1 at night is the time for the immune system (lymph) to detoxify, which should be quiet or listening to music; At night 1 1- in the morning 1, the liver should be detoxified when sleeping. If you miss this time, toxins and wastes in your body will accumulate in your body. Friends who love to stay up late and eat supper should pay attention! (3) Do more aerobic exercise, and finally exercise. Although it is difficult to insist on aerobic exercise every day and you can't see the effect in the short term, aerobic exercise is really good for losing weight. The daily digestible heat of human body is 1800 calories. If you want to digest after eating too much, you need to lose weight through aerobic exercise.