1, milk can be supplemented for the body rich in calcium, in the prevention of osteoporosis, prevention and treatment of waist and knee weakness is very obvious.

2, milk can be supplemented for the body of high-quality protein, in the body to improve immunity, enhance muscle strength is also very strong.

3, from the point of view of Chinese medicine dietary therapy, milk can produce fluids and moisturize dryness, for the fluids injury caused by the dry mouth, thirst, appropriate consumption of milk, through the production of fluids and have a very good relief of the dry mouth, thirst effect.

Expanded Information

Milk contains carbohydrates in the most abundant is lactose, lactose so that calcium is easily absorbed. Milk contains good quality proteins, including casein, a small amount of whey protein, whose biological value is 85. Milk includes all the amino acids needed for human growth and development, which is incomparable to other foods.

Milk has a reasonable ratio of protein to calories, which ensures that the drinker is not consuming "pure" calories. The calcium content of milk is easily absorbed, and the combination of phosphorus, potassium, magnesium and other substances is also very reasonable. The fat contained in milk has a low melting point, small particles, and is easily digested and absorbed by the human body, with a digestibility rate of 97%.

Baidu Encyclopedia - Milk (beverage)

People's Daily Online - Milk contains 4 kinds of good nutrition, but these 4 kinds of people should not drink