Milk is one of the oldest natural drinks, known as "white blood," and the importance of the human body can be imagined. Milk, as its name implies, is squeezed out of a female cow.
Milk is rich in minerals, calcium, phosphorus, iron, zinc, copper, manganese, and molybdenum. The most difficult thing is that milk is the best source of calcium in the human body, and the calcium and phosphorus ratio is very suitable for the absorption of calcium. Complex species, at least more than 100 kinds, the main ingredients are water, fat, phospholipids, proteins, lactose, inorganic salts. The nutrition of milk is known to everybody, but many people do not know that drinking milk is misunderstood. In fact, there is a particular about drinking milk. Everyone must drink milk, and some people even drink it every day. However, few people know the misconceptions of drinking milk. These misunderstandings may cause your milk to drink white.
1, Shuhua milk easier to absorb? wrong!
In fact, lactose is not a macromolecular structure, even a typical small molecule structure. There are indeed macromolecules in milk, which is the main nutrient of milk – protein, fat.
However, lactose can be hydrolyzed, and proteins and fats cannot be hydrolyzed, because if the two lords are hydrolyzed, the milk will degenerate!
Therefore, the so-called Shuhua milk is not nutritious but "lactose." Just to be popular again, it should be "low lactose milk." It really fits those who are lactose intolerant. It's not that people who want to absorb more nutrition.
2, milk rice soup nutrition innovation high? Still wrong!
Indeed, milk and rice soup alone are rich in nutrition. It is an ideal food supplement. However, in milk, there is a very important nutrient, called "vitamin A" - a kind of fat-soluble vitamins.
This means that it can be dissolved by fat. It is just that the rice soup contains fat magnesium oxide that can destroy vitamin A. Therefore, eating milk and rice soup together will not completely GET the nutrition of both!
3, the thicker the milk, the better? wrong!
If more milk is added to the milk and less water is added, the concentration of milk will exceed the normal proportion standard. Become so-called "dense milk."
Infants with delicate organs may suffer from diarrhoea, constipation, loss of appetite, or even antifeedant if they eat too much milk for a long period of time. They may also cause acute hemorrhagic enteritis.
In the same way, a frail milker must not take for granted that he has consumed too much milk. This will not only result in physical fitness, but will increase the burden on the body and it will not be worth the candle.
4, milk and chocolate
Eating milk and chocolate together sounds delicious, and it's a great benefit to supplement energy. Is that the case? But in fact, it's not. Liquid milk plus chocolate causes the calcium in the milk to react chemically with the oxalic acid in the chocolate, producing "calcium oxalate." In contrast, milk and chocolate together, both of their own nutrition disappeared, but also produced a material to the human body, easily lead to calcium deficiency, diarrhea, delayed development of children, hair dry, easy to fracture and increase the incidence of urinary tract stones Rate and so on.
5, milk and orange or lemon juice
Orange juice and lemon are high fruit acid fruits, while milk is rich in protein. If the acid meets the protein in the milk, it will denature the protein, thus reducing the nutritional value of the protein. Therefore, adding lemon juice or orange juice to milk is not nutrition!
6, milk and medicine
It is a very wrong perception to drink milk when drinking medicine. Milk can significantly affect the body's absorption rate of drugs, so that the concentration of drugs in the blood is significantly lower than non-milk drugs in the same time. In order to achieve efficacy, it is best not to drink milk within 1 or 2 hours before and after taking the drug. .
With so much milk on the market, how do you identify what kind of milk is better?
Milk identification:
Put a few drops of milk in a bowl filled with water, such as milk condensing into the bottom of the bowl is a quality product, poor quality of floating, if bottled milk, as long as the thin phenomenon observed in the upper part of the milk or sediment at the bottom of the bottle, Neither is fresh milk. After boiled milk, good milk is found on the surface with milky skin (cream), and bad milk is identified on the surface. It is identified as pure milk: pure milk is also called fresh milk, pure fresh milk, and On the ingredient list, you can see that there is only one ingredient in this product, fresh milk.
There are two main ways to identify pure milk:
The total dry matter is also called whole milk solids and protein. The content of these two indicators is generally stated on the product packaging bags. The higher their content, the higher the nutritional value of milk. If the protein content is not less than 2.5 g/100 ml, it is milk, otherwise it is a milk beverage.
Some manufacturers in order to find selling points, add natural calcium in the chemical milk, artificially increase the calcium content of the product, but these chemical calcium can not be absorbed by the body, as time goes by in the human body precipitated or even cause stones. When selecting “high calcium milkâ€, you should be optimistic about whether the “calcium calcium†mark is on the ingredient list of the high-calcium milk packaging. The same high-calcium milk has very different nature. High-calcium milk with unknown calcium content or with two or more types of calcium coexisting should be purchased with caution.
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