Drink water more beneficial to health

China's traditional Chinese medicine to

        Some experts believe that the appropriate hardness of drinking water is beneficial to human body, is suitable the hardness of 150 to 300 milligrams per liter. So, more suitable for long-term drinking tap water.

        Pure water, drink to human loss of trace elements in minerals

        The expert reminds, beverages, pure water should do the occasional drink, may help the human body microcirculation, but not a life of water to drink for a long time. Especially the elderly and children, such as pure water instead of water to drink for a long time, may make the body loss of trace elements, have a negative impact to the body.

        Doping is a hype concept mineral water: water

        Mineral water ingredients: purified water, food additives (magnesium chloride, potassium chloride). The Chinese nutrition society suggested that adult male magnesium need about 350 mg per day, adult women about 300 mg. Send the two kinds of mineral water, found that potassium content is the same, both are: 3.9 mg/l, 3.4 mg/l. The measured values of magnesium were 0.4 mg/l, 3.6 mg/l.

        Water science research institute of Beijing normal university, vice President of butyl love, said: "to improve the human body by drinking mineral water uptake of minerals, little." The expert reminds, mineral water not to drink more. Businesses of this kind of "more, more healthy life" publicity stunt, as well as in water and food additives, its commercial value is greater than the practical significance, are mostly hype.

        Mineral water: when the choose and buy to his need

        I bought the price differences of two kinds of mineral water inspection. Measured values shows that: the price of your mineral water, potassium, sodium, calcium and magnesium content were 1.7 mg/l, 31.6 mg/l, 40.3 mg/l, 38.1 mg/l, far higher than the price low. Measured values of metasilicate, strontium, expensive were 9.0 mg/l, 0.54 mg/l, low price is 15.4 mg/l, 1.1 mg/l, the latter is superior to the former.

        The expert reminds, each index of mineral water, there are differences is normal, this may be due to the brand of mineral water in different water source. When choosing mineral water, therefore, requires consumers according to their different needs, see "mineral component content table" in the mineral water mark, and as far as possible choose accord with national standard of "drinking natural mineral water" brand mineral water to drink. (wide Ri)

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