First, the season and time to drink milk

Milk can be drunk in any season. High temperature in summer causes a lot of sweating, which leads to the loss of minerals such as calcium, magnesium, iron and zinc in the body. Milk is a good source of calcium supplement, which can alleviate the calcium deficiency in human body. At the same time, in the high temperature environment, the physical consumption of human body also increases, and the protein and fat contained in milk can play a certain role in protein and energy supplement.

Milk is the basic food for people. You can drink it three times a day, or you can drink it outside of three meals according to your personal living habits. However, it should be noted that eating cereal before drinking is beneficial to the comprehensive absorption and utilization of nutrition. For breakfast, a glass of milk with eggs or bread is better. In addition, students drinking milk between classes can make up for the lack of breakfast, so that classroom learning is full of energy and attention is more concentrated; Drinking a glass of milk an hour before going to bed at night helps you sleep.

Second, the amount of drinking.

As a kind of food with high nutritional value, it is difficult to play its due role when drinking less, and it is difficult to digest, absorb and utilize it all when drinking too much. The daily milk consumption should be determined according to age, physical consumption and economic conditions. Generally speaking, adults should drink 400 ~ 500 ml a day, that is, two bottles (two bags) of milk, at least about 250 ml, that is, one bottle (one bag) of milk, preferably not more than 1000 ml, otherwise it will be difficult to fully absorb and utilize its nutrients.

Excessive drinking of milk, especially high-fat milk, can easily lead to excessive fat intake, especially for light manual labor and overweight people.