In this age, fewer and fewer people drink tap water. Especially in the north, because the water quality is too hard, basically every household buys bottled or bottled water. But in the choice of water, many people will encounter problems, such as mineral water or pure water?
Some people say that mineral water is good, long-term drinking is good for the body, because it is rich in some minerals, such as iron, zinc, calcium, magnesium and manganese. But some people say that mineral water should not be boiled for drinking, and long-term drinking may lead to excessive intake of minerals, which is harmful to health.
And pure water, although relatively "pure", seems to drink healthy. However, many people are worried that they are afraid that pure water lacks trace elements. Long-term drinking may lead to mineral deficiency, which may cause harm to the body.
So can I drink mineral water and purified water for a long time? Which one is healthier? The nutritionist in the Explosive Nutrition Class will talk to everyone:
first talk about mineral water. Although it does contain many minerals, its content is very small. For example, calcium. The Chinese Dietary Guidelines recommend that 800 mg of calcium should be consumed daily.
and ordinary mineral water, the calcium content per liter is only about 20 mg, according to the normal person's daily drinking volume of no more than 2 liters, it can only meet the daily calcium content of about 1/20, basically negligible Up.
can also say that everyone does not have to worry about long-term drinking of mineral water will lead to excessive mineral intake. If you really want to supplement minerals, you still have to rely on other foods, such as fruits and vegetables, meat, and custard.
The claim that mineral water cannot be boiled is actually quite wrong. Although in the case of boiling, some calcium and magnesium ions are easy to form scale and precipitate with calcium carbonate.
But as mentioned earlier, the mineral content is very small, so the scale that can be generated is also very limited. And in this process, no harmful substances are generated.
Speaking of this, I believe many people understand that pure water can naturally be drunk for a long time, and it is not unhealthy, because drinking water is not the main way we consume minerals.
In fact, the nutritionist in the explosive business class told everyone that the purpose of drinking water is actually to replenish water. Therefore, both pure water and mineral water can be drunk for a long time, and there is basically no healthier argument.
In addition, drinking boiled tap water is actually no problem at all. There will always be people who think that tap water is not clean, but in fact, our country's tap water standards are very high, which stipulates 106 water quality indicators. In theory, it is safe to drink directly.
However, due to potential pollution hazards in the "secondary water supply" of the water delivery network and roof water tanks, it is strongly recommended that you boil it before drinking. Of course, some people find it difficult to drink tap water after boiling, but mineral water and pure water taste better, so there is nothing wrong with choosing these drinking water.
Friends, what kind of water are you used to drinking? Do you think different water has different effects on health? May wish to leave a message in the comment area below to share your life experience.
