Milk as a food does not have special effects, but milk can provide the body with a variety of nutrients, good for health, drinking milk before going to bed is also conducive to the body to replenish nutrients, while also relieving a certain amount of hunger. Milk is a nutritious drink, which is rich in high-quality protein, calcium, vitamins and so on, and it is a very good dietary habit to drink it properly every day. However, there is no evidence to prove that drinking milk at night is better than during the day, so the time to drink milk can be arranged according to your daily diet, both morning and evening. Drinking milk before going to bed needs to pay attention to is not to drink milk immediately after lying down to sleep, it is recommended that the time to drink milk before going to bed is arranged in half an hour to an hour or so before going to bed.