What are the effects of drinking hard water regularly on the body How can I prevent it?

Drinking harder water for a long time increases the chance of kidney stones. In areas with high water hardness, the incidence of cardiovascular disease was lower, but the incidence of kidney stones increased with the increase of water hardness.

Disadvantages of hard water.

1. The drinking of hard water will have a certain impact on human health and daily life.

2. Occasional drinking of hard water will cause gastrointestinal disorders, which is the so-called "water and soil adaptation".

3. Cooking fish and vegetables in hard water will destroy or reduce the nutritional value of food because it is not easy to cook.

4. Making tea with hard water will change the color and aroma of tea and reduce its drinking value.

5. Making tofu with hard water will not only reduce the yield, but also affect the nutrients of tofu.

Hello. A water hardness of around 100mg l is good. Where the water quality is not good, use household water purifiers to solve the problem. It is better to choose a water purifier with double faucets.

Harmless. Hard water.

Although the taste is not good, it is harmless to the human body, and the calcium and magnesium it contains are essential elements for the human body, and most people in modern times have a low intake of calcium and magnesium.

In this sense, drinking water with high hardness can also replenish some minerals to the human body. Of course, the mineral content in hard water is far from enough for the daily needs of the human body, and the right way to replenish minerals is a balanced diet.

Regular consumption of hard water will increase the incidence of stones in the body's filtration system.

What are the hazards of hard water? In life, the long-term use of hard water will make the scale on the water appliances, the washing efficiency of soap and detergent will be reduced, etc., in the industry, the precipitation of salt and magnesium salt will cause pot scale, hinder heat conduction, and in serious cases, it will also lead to boilers**. So what are the effects of long-term use of hard water on life?

1. Hard water will cause scaling of household appliances such as water heaters, floor heaters, humidifiers, and rice cookers, which not only reduces the efficiency of electrical appliances, but also shortens the service life of electrical appliances. 2. There is hard water in the hot water boiler, and the internal scale of the steam filter hinders the heat conduction, affects the heating efficiency of the boiler, and also leads to local overheating of the boiler, and in serious cases, it will also lead to the boiler. 3. When washing clothes, detergent is wasted, clothes are not easy to clean, washed clothes are brittle and hard, and the smell of detergent remains.

4. Water stains and stains often appear on tableware and sanitary ware, which need to be cleaned frequently, and there is scale in the pool and even on the wall. 5. The hardness of water in the textile industry is too high, resulting in uneven dyeing 6. Yellow of white bathtubs or toilets and other equipment; 7. What are the hazards of hard water on the surface of faucets and sprinkler heads that are full of scale, bacteria breeding, and chrome plating? What are the effects of long-term use of hard water on life?

Questions. What is this?

You're just asking about the dangers of hard water.

Questions. Definition of hard water vs. soft water.

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Concept of hard water: Hard water refers to water that contains more soluble calcium and magnesium compounds. The hardness of water refers to the amount of salts dissolved in water, that is, the amount of calcium salt and magnesium salt.

The hardness of the content is large, and the hardness is small. Hard water does not pose a direct health hazard, but it can cause a lot of problems in life, such as limescale formation on water utensils, reduced washing efficiency of soap and detergent, etc. Concept of soft water:

Soft water refers to water that does not contain or contains less soluble calcium and magnesium compounds. Soft water is less prone to soap and soap, while hard water is the opposite. Natural soft water generally refers to river water, river water, and lake (freshwater lake) water.

Although boiling can turn temporarily hard water into soft water, it is extremely uneconomical to use this method in industry to treat large amounts of water.

Categories: Health Wellness >> Health Knowledge.

Analysis: The hardness of water refers to the concentration of calcium and magnesium ions in water, and the unit of hardness is ppm, and 1ppm represents the calcium carbonate content in water 1 milligram liter (mg l).

Water is soft water and hard water, and water that does not contain or contains a small amount of calcium and magnesium ions is called soft water, and vice versa is called hard water.

The hardness component of water, if caused by sodium bicarbonate or magnesium bicarbonate, is temporary hard water (boiling temporary hard water, decomposing sodium bicarbonate, forming insoluble carbonate and precipitating, and the water changes from hard water to soft water); If it is caused by sulfate or chloride containing calcium and magnesium, it is permanent hard water and cannot be removed after boiling. Together, these two hardness are called total hardness. According to the total hardness value of water, the total hardness of 0-30ppm is called soft water, the total hardness of more than 60ppm is called hard water, high-quality drinking water is not more than 25ppm, and the total hardness of high-quality soft water is less than 10ppm.

In natural water, unpolluted rain and snow water away from the city are soft water; Spring water, stream water, river water, and reservoir water are mostly temporary hard water, and some groundwater is high hardness water.

When water droplets condense in the atmosphere, they dissolve carbon dioxide in the air to form carbonic acid. Carbonic acid eventually falls to the ground with rainwater and then seeps through the soil to the rock layers, dissolving lime (calcium carbonate and magnesium carbonate) to produce temporary hard water. This is how the hard water in the caves and near the caves in some areas is formed.

Hard water has a number of drawbacks:1When it reacts with soap, it produces insoluble precipitate, which reduces the washing effect.

This can also be used to distinguish between hard water and soft water)2Industrially, the precipitation of calcium salt and magnesium salt will cause pot scale, hinder heat conduction, and in severe cases, it will also lead to boiler **. Due to the problem of hard water, the maintenance and replacement of equipment and pipelines in the industry cost tens of millions of yuan every year.

3.The consumption of hard water can also have a certain impact on human health and daily life. People who do not drink hard water regularly occasionally drink hard water, which will cause gastrointestinal disorders, that is, the so-called "water and soil adaptation"; Cooking fish and vegetables in hard water can destroy or reduce the nutritional value of the food as it is not easy to cook; Brewing tea with hard water will change the color and aroma of tea and reduce its drinking value; Making tofu with hard water will not only reduce the yield, but also affect the nutritional content of the tofu.

So is hard water useless? No, otherwise how could so many people buy mineral water to drink. It turns out that calcium and magnesium are both macro-metal elements among the essential elements of life.

Scientists and medical scientists have found that the mortality rate of certain cardiovascular diseases, such as hypertension and arteriosclerotic heart disease, is inversely proportional to the hardness of drinking water. In fact, drinking too hard or too soft water for a long time is not good for human health. Our country stipulates:

The hardness of drinking water should not exceed 25 degrees.