Which is more nutritious, pure water or groundwater?

Purified water meets the hygienic standards for drinking water, but it is not nutritious. There will be more components of groundwater, including calcium, magnesium, phosphorus, potassium, sodium and other trace elements, some can be used as nutrients, and some are harmful to the body, which can only be determined by water quality laboratory analysis. Generally, the quality of bottled mineral water is ***, and there are trace elements of nutrients.

Groundwater has nutrients, I won't say much about the specifics, pure water has nothing but pure CO2.

The difference between purified water, tap water, and mineral water is whether the water contains other substances or notAmong them, mineral water should be the best water for the human body

The difference between these three types of water is whether or not there are other substances in the water, and the types of other substances are also different.

Pure water does not contain other substances, manufacturers will raw water (tap water or reservoir water, etc.) through extraction or distillation and other methods, the various substances in the water are separated, only water elemental, such water has neither lithium, strontium, zinc, selenium, bromide and other trace elements that can be absorbed and used by the human body, nor lead, mercury and other heavy metal elements harmful to the human body, the role of the human body is to supplement the water needed by the human body, and it is water that is not harmful to the human body.

Tap water generally refers to the domestic water that is transported by the water plant in the general household through the water pipeline to the household that is not connected. The ** of this water generally comes from above-ground water (rivers, rivers, lakes), as well as groundwater. After the water is purified by the waterworks, it meets China's "Drinking Water Standards", and will control heavy metals and other aspects to ensure that residents are within a reasonable range of harmful substances, and long-term drinking will not cause bad effects on the body after residents boil.

Natural mineral water generally refers to water that naturally gushes out of the depths of the earth and is rich in trace elements necessary for the human body without artificial pollution. For the standard of mineral water, the country also has relevant regulations to control, which stipulates the content limit of some substances, to ensure that the content of human ingestion will not be excessive, but also to ensure that it will not be called mineral water, but there are no useful trace elements for the human body, regular drinking of mineral water, is conducive to supplementing the human body must trace mineral elements, has more benefits to the human body.

To sum up, mineral water that is good for the human body, pure water that is not harmful to the human body, tap water that is often boiled and drunk without causing harm to the body, among which the best for the human body is mineral water.

Mineral water, which is a natural drinking water that contains a certain amount of minerals, trace elements, or carbon dioxide that is beneficial to human health. Purified water, tap water and mineral water are all drinkable straight and do not differ much in taste and color, and they are all uncontaminated water that does not contain microorganisms, bacteria or other harmful ingredients. Tap water, mineral water, and purified water all meet the national drinking water standards and can be used as drinking water in daily life.

However, they each contain different ingredients. Tap water contains essential macroelements such as potassium, calcium, sodium, magnesium, sulfate, bicarbonate and chloride; In addition to the macroelements, the mineral water also contains trace elements that meet the requirements; Purified water, on the other hand, is water that does not contain macro- and micro-elements after treatment. Due to the different components contained in these three types of water, their physiological effects and reactions to the human body are also very different.

While mineral water seems to make up for the lack of pure water, it is also unknown how much of these added minerals can be absorbed by the body. At present, the most sold is still pure water. The main problem is still the problem of hygiene indicators, and many companies that rush to launch do not have decent purification devices to effectively filter out bacteria and impurities.

What's more, some daredevils use the method of mixing packages and directly use tap water to fill.

In China, tap water is still the king of drinking water for the general public. Some high-income people and areas with better economic conditions can use mineral water as a "drink" in their daily life. As far as purified water is concerned, it is not recommended for long-term use; For some people with a well-balanced and well-rounded nutritional intake, it doesn't hurt to drink it once in a while.

However, we should try to focus on healthy water sources and not be too obsessed with seeking high-quality water sources. An expert engaged in environmental protection believes that if the local tap water really meets the national health standards, there is no need to drink the best pure water, he thinks that it is best to drink boiled tap water, in the boiling process, not only kills bacteria, but also allows some impurities to precipitate, which is safe and affordable.

As far as these three types of water are concerned, mineral water is generally better for people's body, because minerals are more conducive to people's health and can supplement the inorganic substances needed by the human body. In addition, purified water and tap water lack the necessary trace elements for the human body, so it is not the best choice.

There are many differences, pure water and mineral water do not contain harmful substances, tap water of course there will be some bacteria, and the nutrients in it are also different, so mineral water is a little better for people's health.

There are differences in taste, ingredients, impurities, taste, and clarity. Purified water is better for the human body.

Tap water is water from rivers that have been purified. Mineral water and purified water are filtered through special processing, which may be better for the body.

Summary. The difference between natural water and mineral water is that the water quality is different and the mineral content is different. Natural water, also known as mountain spring water, comes from less polluted surface water or groundwater.

Mineral water is a natural gushing from deep underground, and it is also unpolluted underground mineral water that is artificially mined. The mineral content is different, natural water contains a certain amount of minerals, which is naturally weakly alkaline, and mineral water contains a certain amount of mineral salts, trace elements or carbon dioxide gas, which contains more minerals.

What is the difference between natural water, mineral water, and purified water.

First of all, they have different names<>

Natural water, as the name suggests, is a kind of water that exists naturally and does not need to be artificially processed. But nowadays there are many called natural mineral waters.

The difference between natural water and mineral water is that the water quality is different and the mineral content is different. Natural water, also known as mountain spring water, comes from less polluted surface water or groundwater. Mineral water gushes naturally from deep underground, and it is also an underground mineral water that is artificially mined by Zheng Huai and is not polluted.

The mineral content is different, natural water contains a certain amount of minerals, which is naturally weakly alkaline, and mineral water contains a certain amount of mineral salts, trace elements or carbon dioxide gas, which contains more minerals.

Pure water is water that does not contain other impurities, and when removing the same chain of harmful impurities in the water, it also removes almost all the trace elements and minerals that are beneficial to the human body.

The body needs minerals, so it is better to drink mineral water, but the minerals contained in each water source are different, so pay attention to the label when buying.

Well, purified water doesn't have much taste, and mineral water is sweet.

Or salty.

1. Groundwater is more nutritious.

2. Water in various states that are widely buried below the surface of the earth is collectively referred to as groundwater. Atmospheric precipitation is the main source of groundwater. According to the ignorance of the underground burial conditions, groundwater can be divided into three categories: upper stagnant water, diving and self-flushing water, according to the burial conditions, it can be divided into air-containing water, diving and confined water, and according to the buried medium, it can be divided into pore water, fracture water and karst water.

3. Groundwater is an important part of water resources, and it is one of the important water sources for agricultural irrigation, industrial and mining and urban due to its stable water volume and good water quality.

You should choose the drinking water that suits you according to your physical needs.

What kind of water is good to drink, experts also debate. Some people think that drinking water is to replenish water, and there is no need to think about nutrition. However, some experts believe that drinking water should also focus on nutrition and choose mineral water that suits you.

Mineral water may be more nutritious than tap water, but the nutrients contained in mineral water vary from region to region and brand, and it can be difficult to achieve a balance of nutrients without expertise. Even if you choose mineral water, you should pay attention not to choose a single brand or type of mineral water for a long time, otherwise it will cause nutritional imbalance.

Most experts believe that tap water is the best option. As long as the tap water is boiled, it can release most of the chlorine gas while sterilizing, and will not cause harm to people. Nowadays, many people will install a water purifier for tap water, and the treated tap water will not only have a clearer and cleaner appearance, but also improve the taste.

However, the biggest problem with household water purifiers is to clean and replace the internal filter element regularly, otherwise it is easy to become a breeding ground for bacteria.

1. It does not contain visible or smellable harmful substances, such as rust, sediment, turbidity, residual chlorine and other peculiar smells; It does not contain harmful substances that people cannot detect, such as heavy metals such as lead, mercury, arsenic, etc., as well as bacteria, sporocysts, carcinogens, etc. In addition, radioactive substances and fluorescent substances should be controlled within the indicators set by the state;

2. The hardness of the water is moderate, and the calcium carbonate in the water does not exceed 500 milligrams of liters;

3. Contains an appropriate amount of minerals, such as lithium, strontium, zinc, selenium, bromide, iodide, metasilicic acid and other any one or two components, with a total amount of about 300 milligrams;

4. The pH of the water is weakly alkaline;

5. The molecules of water should be small, and the solubility, penetration, and cleaning power of water should be strong, so as to effectively remove acidic metabolites in the body.

The above content refers to People's Daily Online - tap water and mineral water have their own merits, and the tap water is safe and healthy.

Mineral water contains a certain amount of calcium, potassium and sodium and other mineral salts, which are easily absorbed by the human body and are suitable for long-term drinking. However, mineral water is not suitable for heating and drinking, and the mineral water contains trace element water.