During weight loss, as long as the calories do not exceed the standard, it is possible to eat sweet potatoes in moderation. Sweet potato in weight loss can be used as a staple food to moderate intake, compared to buns, rice and other fine foods, sweet potato calories are not high, not only rich in fiber, is conducive to weight loss during the defecation, but also to the body to provide a certain amount of carbohydrates, to ensure the normal functioning of the organism, so it is possible to eat sweet potato. During weight loss, you need to control the caloric intake, as long as the caloric intake is less than the daily basic energy metabolism plus the body consumption, you can achieve the effect of weight loss. Therefore, it should be noted that sweet potatoes, although relatively low in calories, should not be eaten more, so as not to achieve the effect of weight loss. During the weight loss period, patients are advised to ensure adequate sleep, balanced nutrition and maintain a healthy lifestyle.