Benefits of drinking milk before bedtime: promote calcium absorption and delay bone aging
In many people’s recipes, milk is the perfect choice for breakfast.
They believe that drinking a cup of milk in the morning can not only ensure the replacement of protein, but also supplement calcium, and delay bone aging; fresh milk may contain bacteria, and it takes longer to cook before you can rest assured.
Wen Jianmin, director of the Second Department of Orthopedics, Wangjing Hospital, China Academy of Chinese Medical Sciences, said that people should correct the misunderstandings in calcium supplementation.
Milk contains essential proteins, traces, various vitamins and trace elements such as calcium, sodium, potassium, iron, and iodine, as well as active ingredients such as phospholipids, pantothenic acid, biotin, folic acid, inositol, and orotic acid.Health is very beneficial.
However, not everyone drinks milk.
For example, some people are worried about germs in fresh milk and are used to cooking and drinking.
“This is correct, but it should not take too long.
Wen Jianmin said that when the milk is heated, it is better to stop the fire immediately after boiling. If it is cooked for a long time, it will cause the nutritional value of the milk to decline, especially the vitamin content will be greatly lost.
”The method of drinking milk on an empty stomach is also unscientific.
Wen Jianmin said that drinking milk on an empty stomach, the time that milk stays on the dialysis tract is short, which is not conducive to the absorption of nutrients, and most of the protein will be “forced” to be converted to heat and wasted. In addition, Chinese people with lactose intoleranceThe incidence is quite high. Such people who drink milk on an empty stomach can easily cause abdominal pain and diarrhea.
It is recommended that people eat starchy foods when drinking milk, or after meals.
Milk contains a large amount of calcium, and it is relatively easy to be absorbed and utilized by the human body. It may be great for bone development in children and delay bone aging in the elderly.
Wen Jianmin also added calcium through this method.
However, he did not drink milk in the morning or an hour or two before going to sleep at night.
He said that calcium supplementation before going to bed can provide a source of calcium for the vigorous calcium metabolism at night, avoid the use of calcium stored in human bones, and delay bone aging; and calcium also has a sedative effect. Drinking milk at night not only supplements calcium and promotes improved sleep.
Wen Jianmin also said that the more calcium the better.
This involves an absorption issue.
He suggested that people should take some drugs that inhibit osteoclasts and promote calcium absorption, such as sodium alendronate and vitamin D, while supplementing calcium; they can also supplement some trace elements, vitamin K, vitamin B, protein, etc .; do not take it oftenCarbonated drinks, coffee and alcoholic beverages that are harmful to the bones.