In addition, patients who want to lose weight need to pay attention to the combination of physical fitness and outdoor activities, so as to achieve a fat burning and reduce the accumulation of fat. In the diet, they should pay attention to light, do not eat spicy and greasy food, eat less and eat more meals, and then pay attention to eat more fresh fruits and vegetables, such as some grapefruit, some pears and hawthorn, which can also prevent the absorption of fat and effectively reduce fat, thus achieving a goal.