Eating apples can lose weight, apples are rich in dietary fiber, which can promote gastrointestinal peristalsis, promote defecation and empty the body of waste. In addition, apples belong to a relatively low-calorie kind of food, if you want to really achieve the purpose of weight loss, you must control the total calorie intake, the total calorie intake of 1200 kcal or less per day. If you can be more strict, you can control within 800 kcal. Exercise can be added appropriately to promote further energy consumption, because the secret of weight loss is nothing more than the total calorie intake is far less than the total calorie consumption. Exercise, whether it is running, swimming, or doing radio exercises, as long as it promotes the consumption of calories, you can achieve better weight loss by increasing exercise.