Yes To lose weight scientifically, it is suggested to do a physical examination first to see what the body's internal fat rate, fat rate, metabolic rate and body mass index are, and what the standard value should be, so as to make a targeted weight loss plan. It is recommended to remove blood vessels and intestinal garbage to reduce body fat. When the internal fat is reduced, the external fat naturally disappears. Combine reasonable diet, moderate exercise and adequate sleep to develop good living habits.