One, so that sleep is stable. For some sleep instability or insomnia of the crowd, if long-term can drink a glass of milk before going to bed can play a role in calming the mind, and then improve the quality of sleep, because milk contains a large number of amino acids and amino acids, this material can relax the brain, do not let the brain is in a tense state. Most of the poor quality of sleep in the brain of the amino acids are relatively low, so a cup of hot milk before going to bed will help you sleep.

Two, whitening. Drinking milk for a long time can be a good way to make the skin whiter. Milk contains some substances that can make the skin white, often drink milk can make the skin improve, and then let the skin color with milk as white.

Three, supplemental calcium. Whether it's teenagers or the elderly body needs to supplement enough calcium, and the best source of calcium in life is milk, milk contains calcium is relatively high, often drink milk can help supplement calcium, so that bone health, so that teenagers can better development, but also to allow the elderly to prevent the appearance of osteoporosis.

Four, supplemental protein. Protein is a very important nutrient element of the body, it can help to participate in the synthesis of many substances, the body's cellular tissues also have a certain help, the body lacks protein will make the body lack of nutrients and a series of problems, so you want to supplement the protein can be ingested, long-term milk can make the body cells to get enough protein supply, which improves the immunity, reduce the emergence of disease.

But although drinking milk for a long time is good for the body. But there are also some precautions when drinking milk. People prone to diarrhea do not drink milk on an empty stomach, can be divided into a small number of times to drink, and if some of the lactose intolerant people, when drinking milk with some starchy foods, to be able to prevent bloating and diarrhea after drinking milk.

Warm tips: Although the milk has great benefits, but different groups of people in the milk drink should also pay attention to, there are some older people in the milk to drink some low-fat milk, to avoid the fat contained in the milk to affect the body, which leads to the emergence of some chronic diseases. And if it is children, to choose some high calcium milk, high calcium milk can help children to supplement enough calcium, so as to promote the development.