The normal scientific sleep time for adults is 7 to 8 hours. Less or more time will make them gain weight to a certain extent, which will be obvious in the long run. If you lose weight, don't eat after 8 pm. But this is under the condition of ensuring three meals a day. If you are tired from study or work, you will be hungry at night. It is best to eat some digestible foods, especially coarse grains such as sesame paste and corn paste in winter, which are easy to digest and beautify. The most active time for human physiological digestion is at night 1 1 to 12, so sleep at this time provides the most sufficient energy for the body to metabolize, which is very helpful for slimming. Generally, sleeping on the side is most beneficial to slimming. And lying on the right side is the best. ...

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