1 day 1 meal adhere to 1 month can slim down about 10-20 pounds, 1 day 1 meal will reduce the amount of food intake into the body, fundamentally blocking sugar fat, protein, and carbohydrates into the body’s circulation steps. Because excessive hunger patients in the body glycogen metabolism, fat metabolism, in a short period of time will rapidly increase to replenish the lack of nutrients in the muscle state, if long-term 1 day 1 meal, it will lead to a lack of nutrients in the patient’s stomach, and even lead to excessive secretion of gastric acid, leading to gastric ulcer, gastritis disease, will also lead to a loss of appetite, and even aggravate the symptoms of malnutrition. In addition to 1 meal a day can also lead to anemia and wasting, because the glycogen intake into the body from food is reduced, the nutrients in the blood will also be lacking, and red blood cells will naturally drop.