You can drink a moderate amount of pure milk before going to bed, pure milk protein content is high, can be supplemented for the body of high-quality protein, vitamins and minerals and other nutrients, replenishment of water and energy, in addition to no special benefits. For example, like every 100g of pure milk, containing 3 grams of protein, 104 mg of calcium, 41.1 micrograms of vitamin A, drink before going to bed can replenish the body’s nutrients, water and energy, is conducive to good health, but it is recommended to drink in moderation, to avoid too much to avoid the phenomenon of drinking too much caused by the phenomenon of getting up at night, thus affecting the quality of sleep. You can drink a moderate amount of milk before going to bed, but try to eat as little as possible, so as not to affect sleep. Usual life diet should also intake of a variety of nutrients, will be vegetables, fruits, meat, eggs and other reasonable combination, conducive to balanced nutrition. Those who are allergic to dairy products should not ingest pure milk.