Morning and evening is the best time to drink milk, drink milk at breakfast, to the day's vitality to provide adequate nutritional guarantee; drink milk at night, not only helps to sleep, but also helps the human body on the absorption of its nutrients. Milk is best consumed in the evening or half an hour before going to bed Drinking milk should be avoided Misunderstandings Milk is rich in nutrients, which not only includes essential amino acids, but also has a high content of easily absorbed calcium, long-term drinking is very good for the body. However, drinking milk must pay attention to the way, the following is a common misunderstanding of drinking milk, you must pay attention to avoid ---- Drinking milk on an empty stomach Drinking milk on an empty stomach will make the intestinal peristalsis increase, the milk in the stomach to shorten the stay time, so that the internal nutrients can not be fully absorbed and utilized. Drinking milk is best with some starchy foods, such as steamed bread, bread, corn porridge, beans and other foods, is conducive to digestion and absorption. Improper food matching Milk should not be eaten with foods containing tannic acid, such as strong tea, persimmons, etc., these foods are easy to react with the milk lumps into a ball, affecting digestion. Favor highly processed milk Highly processed milk, its nutritional value is not necessarily better than fresh milk. This is because after many times of processing, most of the milk added trace elements or inorganic salts, but these components are not everyone needs to supplement, so it may not be suitable for everyone. In addition, here are some common sense about milk for you: milk should not be cooked for a long time or heated too many times. Milk in the heating to play a series of changes, when boiling and then continue to heat, milk lactose began to caramelize, and gradually decomposed into lactic acid and a small amount of formic acid, vitamins are also destroyed, and even make the color, aroma and taste are significantly reduced. So hot milk to just boil to the extent, should not be cooked for a long time. Milk should not be too much cold. Because cold milk will increase gastrointestinal peristalsis, causing mild diarrhea, especially for patients suffering from ulcer disease, colitis and other gastrointestinal diseases, will make the condition worse. And most of the nutrients in milk can not be utilized. Milk should not be frozen or put into the hot water bottle storage. After freezing, the milk fat, protein and other substances have changed, and after thawing there will be coagulation precipitation and floating fat particles, the nutritional value of the decline. Therefore, storage of milk at about 3 ℃ is appropriate. Milk hot, poured into the hot water bottle storage, milk is easy to mix into the bacteria, once the bacteria into the milk, every 20 to 30 minutes will be able to reproduce a generation, so that the milk quickly spoiled. Milk is better to drink at night than in the morning. It is reported that drinking milk before going to bed has a hypnotic effect. Medical scientists for experimental observation found that a cup of hot milk before going to bed, can make people fall asleep very quickly, and the second half of the night sleep more sweet, especially for some of the middle of the night to wake up and then can not fall asleep, its role is more obvious. Because the milk contains L-tryptophan and have a calming effect on the human body to produce a sense of fatigue, morphine-like substances. If you drink milk in the morning, it is bound to have a certain impact on the daytime study and work, so it is better to drink milk at night. It is best not to drink milk on an empty stomach. Some people like to drink milk in the morning on an empty stomach, in fact, this is not scientific, because eating on an empty stomach, stomach peristalsis faster, the nutrients in the milk can not be digested, absorbed in the colon, resulting in a lot of nutrient loss and waste, so it is best to drink milk before eating some steamed bread, cookies and other food before drinking milk, so that the milk nutrients to give full play to their role. Bottled milk in the process, has been sterilized, so do not need to boil when drinking. Boiling will denature proteins, calcium and phosphate will also be broken, losing nutritional value. Milk placed for a long time, due to bacterial reproduction and deterioration, drinking spoiled milk, not only will not increase the nutrition, but will cause disease. Thus, it is best to drink the milk after taking it.