The treatment of lower basal metabolism due to dieting includes dietary adjustment, appropriate exercise and maintaining a reasonable weight range. 1. Dietary adjustment: excessive dieting will cause insufficient energy intake, the human body in order to maintain the energy needed for life, will reduce the basal metabolism; such cases should gradually increase dietary intake, while drinking more water, which will help the body to slowly increase the basal metabolism. 2. Appropriate exercise: Exercise can speed up the body’s metabolism, but also help to help obese patients lose weight, you can choose some aerobic exercise, such as jumping rope, jogging, swimming and so on. 3. Maintain a reasonable weight: the human body’s basal metabolism and height, weight, body surface area and other factors, excessive dieting will cause weight loss, resulting in a reduction in basal metabolism, so the thin people should be eating in moderation to increase body weight, while the obese people need to scientifically reduce weight. When dieting leads to a decrease in basal metabolism, if it cannot be improved by the above methods, it is recommended to go to the hospital for consultation to clarify whether there are disease factors affecting the condition.