Light fasting for weight loss works. Light fasting for weight loss will ensure that there are two days of light fasting in addition to five days of normal diet, so that the body’s basal metabolic rate remains unchanged, but in the two days of light fasting due to the reduction of calorie intake, while the consumption remains unchanged, and therefore will play a weight loss effect. There is still a small amount of food intake on the day of light fasting, so that there is also a certain amount of food intake, which can reduce the harm caused by dieting to the body. In the process of light fasting diet, you can actively cooperate with exercise, which will help to maintain energy balance, so as to achieve the effect of weight loss. It is important to note that weight loss should not be rushed, if the method is not used properly, it will make the body’s metabolic regulation ability decline, unable to achieve the effect of weight loss. And only use light fasting method for weight loss, and did not develop a good lifestyle, for weight loss effect is also limited.