According to the United States and Britain, medical experts found that milk contains two kinds of past people unknown hypnotic substances, one of which is able to promote sleep to serotonin synthesis of tryptophan, because of its role, often only a cup of milk can make people fall asleep; another is similar to anesthesia sedation effect of natural morphine-like substances. Therefore, if you drink milk in the morning, it will inevitably inhibit the human cerebral cortex, affecting the daytime work and study. In addition, drinking milk in the morning is not conducive to digestion and absorption, this is because the milk protein through the stomach and the small intestine after the decomposition of amino acids can be absorbed by the body, and the morning fasting state, the stomach, intestinal emptying is very fast, so the milk can not be digested in time to be discharged to the large intestine. Moreover, the protein absorbed in the food can only form part of the human body tissue on the basis of sufficient calories, if the calories are insufficient, the absorbed protein will soon become calories and be consumed, which is undoubtedly a waste of a great deal of effort.
So nutrition experts believe that milk is best consumed in the evening or half an hour before going to bed
Drinking milk should be avoided
Milk is rich in nutrients, which not only includes essential amino acids, there is a high content of calcium and easy to absorb, 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 increase in intestinal peristalsis, milk in the stomach to shorten the stay, so that the internal nutrients can not be fully absorbed and utilized. Fully absorbed and utilized. Drinking milk is best eaten with some starchy foods such as steamed bread, bread, corn porridge, beans, etc., which is conducive to digestion and absorption.
Improper food combinations
Milk should not be eaten with foods containing ellagic acid, such as strong tea, persimmons, etc., which are prone to react with the milk to form lumps and clusters, affecting digestion.
Favorite highly processed milk
Highly processed milk, its nutritional value is not necessarily better than fresh milk. This is because after much processing, most of the trace elements or inorganic salts have been added to the milk, but these components are not necessary for everyone to supplement, so they may not be suitable for everyone.