What water is better to drink: choose the most useful. Drinking water of the highest category

Even a slight dehydration of the body disrupts the normal course of chemical and physical processes and is very dangerous. When the body loses 12% of water, death occurs. Therefore, it is necessary to maintain a constant water balance in the body and it is important to use high-quality water.

Let's figure out which water is better.

TAP WATER

Tap water is taken from ponds, rivers and lakes that are not protected from the effects of the external environment. Such reservoirs are replenished with rainwater (which absorbs almost all pollution present in the air). When taken into the city's water supply system, such water is filtered and chlorinated. Chlorine irritates the mucous membrane of the stomach and intestines, suppresses beneficial microflora. To get rid of chlorine, water is settled in an open vessel for at least an hour before use, or boiled. With this method, only free chlorine will evaporate, and the chlorine bound at the molecular level will remain in the water. Such compounds form very dangerous carcinogens for humans - chloroform.

The Sysin Research Institute of the Russian Academy of Medical Sciences quotes “reliable information is accumulating on the epidemiology of cases of cancer of the bladder, colon and rectum, pancreas and brain associated with the use of chlorinated water containing chloroform.” Boiling tap water helps to get rid of only active chlorine, but does not remove chloroform from water. On the contrary, the content of this carcinogen triples when boiled. And, finally, it is unpleasant that after purification, water travels a long way to the consumer through worn pipes, absorbing back much of what it was relieved of during water treatment.

FILTERS-PITCHERS, NOZZLES ON FAUCES AND CARTRIDGE (CHARCOAL, etc.) FILTERS FOR TAP WATER

Household filters can improve the condition of tap water, but they are not able to completely purify water from all harmful impurities and microorganisms. It is almost impossible to selectively filter out harmful elements, while leaving useful ones.

Such filters have one important disadvantage - they do not purify water from microbes and bacteria, because the principle of cleaning through a filter cartridge can only remove chlorine, pesticides and mechanical suspensions. In addition, the main inconvenience in the use of filters is associated with the difficulty of determining the moment when the filter element has exhausted its resource and must be replaced.

The resource of replaceable elements of pitcher filters is approximately the same - an average of 150-300 liters of water, after the resource is exhausted, pathogenic microorganisms actively multiply in the filter, turning water into a dangerous liquid. In a cartridge (carbon) filter, the principle is the same, if the filter is not replaced, pollution may be discharged, and this is already fraught with serious poisoning.

According to professional experts, on average, a cassette should be changed once a month, a maximum of once every one and a half months. The nozzle on the tap is worse than the filter jug, since water passes through it practically without stopping, which means that water purification does not occur.

DISTILLED WATER AND REVERSE OSMOSIS FILTERS

Recently, household filters based on the principle of reverse osmosis have appeared on sale. These filters are able to purify water almost to a distilled state, but together with harmful impurities, they also remove all useful elements. As you know, distilled water is not suitable for permanent consumption.

Natural water always contains micro and macro elements. It has been scientifically proven that distilled water leaches calcium from bones and teeth, can unbalance the body, and is not suitable for daily use. So, for example, astronauts on the ISS, having only distilled water at their disposal, artificially saturate it with useful minerals to maintain their health. Astronauts have no other choice.

Recently, manufacturers of reverse osmosis filters have begun to offer additional flow-through mineralizers for condensing water with calcium and magnesium, however, as studies of such water have shown, this is more of a marketing ploy than the truth. Filter sellers are active on the Internet, persuading people to buy their filters, performing tricks with electrolysis at home, and allegedly debunking myths about filters. There is only one way out - not to believe the "revelations" and filter the information received.

BOTTLED PURIFIED WATER

If you find the words “purified water from a central source of water” on the label of bottled water, then you should not associate any expectations in terms of taste and benefits with it. Unfortunately, all the tents and shops in our country are filled with such water.

This water, like most other similar products on the Russian market, is bottled directly from the tap. All filtration is reduced to reverse osmosis, in which liquid under pressure passes through a special semi-permeable membrane. After such "manipulations", water, in its characteristics and taste, becomes similar to a distilled liquid. Then such water is additionally conditioned - useful elements are artificially added that were filtered out during the purification process along with harmful suspensions.

ARTESIAN NATURAL DRINKING WATER

Artesian water lies in pre-anthropogenic (untouched by mankind) deposits at a depth of 100-500 m, forming pools of underground seas.

This water rained down on the earth hundreds, maybe thousands of years ago, then it went through a long natural filtration, descending to the depth of its occurrence.

Such water does not need additional purification, as it is reliably protected from external pollution. Artesian "living" water is ideal for daily consumption in raw form and cooking. It contains all the minerals and trace elements necessary for life. However, there are some nuances here too: the best natural drinking water is produced in the territories of nature reserves.

For example, Stelmas natural drinking water is extracted and produced in an ecologically clean area, from a natural source located in the Aleksinsky district of the Tula region, far from industrial enterprises from an artesian well from a depth of 135 meters. There is a lot of interesting information on the product website, you can see where the plant and well should be located, what should not be in the vicinity of the well, and how water should be bottled in order to produce the highest quality product.

Water is a resource for life on Earth. It is a universal solvent and the basis for all biochemical processes. Water is inorganic, but it is able to dissolve any substances, both inorganic and organic. Water occupies a large part of the human body. The existence of life on Earth without water is excluded. Proper use of it is the key to a healthy and long life. In this article, we will tell you what kind of water is better to drink, what rules to follow, and what its benefits are.

From this article you will learn:

What is the best time to drink water

What is the best water to drink in the morning

What kind of water is better to give to children: boiled or bottled

Not all water that can be drunk can have a beneficial effect on human health and well-being. Only a balanced number of macro- and microelements in water can benefit the human body. This will ensure the water-salt and acid-base balance.

According to the WHO (World Health Organization) - drinking water must meet more than a hundred points. Let's take a look at the key ones.

When evaluating a liquid for suitability for drinking and meeting the physiological needs of a person, the following criteria are used.

1. Taste.

1. Compound.

In the water used for drinking, the presence of harmful impurities - nitrates, chlorine, heavy metals, toxins, nitrites should be excluded. The presence of living organisms (bacteria, fungi, viruses) in it is also unacceptable.

Water purification with chlorine or other disinfection also has an effect. Water in bottles or from a tap often does not contain a sufficient number of macro- and microelements.

1. Mineralization.

Water contains minerals. They have a positive effect on the human body, providing health and increasing life expectancy. The best water for the cell is slightly mineralized.

For the full functioning of the body, the water consumed must contain the correct combination of macro- and microelements. It also should not have an overabundance of minerals. For example, oversaturation with salts contained in mineral water can provoke the development of kidney stone diseases. And distilled water, which many people are used to drinking, without any macro- and microelements, firstly, will not bring any benefit, and secondly, it will flush out beneficial substances from the body.

1. Surface tension(PN) is the ability of water to dissolve substances and its permeability.

The level of surface tension of tap or bottled water is 73 dynes/cm, the level of surface tension of body cells is 43 dynes/cm.

Surface tension tells you how liquid the water is. The lower this indicator, the easier it is to digest. The water inside a person is quite liquid, which contributes to the washing out of harmful elements from the body and the unimpeded transportation of nutrients. It is this water that can enter the cell.

1. pH- a measure of the activity of hydrogen in liquid media, quantitatively expressing its acidity (weight of hydrogen).

In today's world, most people have a pH less than 7.0, which indicates an acidic state of the body. This is due to the environment and unbalanced nutrition. Most of the liquids that we are used to drinking and the products that enter our body have an increased level of acidity. So, for example, sugar, flour products (high-grade bread), soda have pH = 3.

Scientists believe that due to increased acidity, cells begin to break down, which leads to tissue damage, the occurrence of various diseases and general aging of the body. The building cellular material does not enter the cells under conditions of high acidity, therefore, the membrane is destroyed.

Interesting observation! Biochemist Otto Warburg from Germany, Nobel Prize winner in 1931 came to the conclusion that the lack of oxygen in cells (pH< 7.0) провоцирует переход здоровых клеток в раковые. Он выявил, что раковые опухоли не разрастаются в среде, обогащенной кислородом с уровнем pH = 7,5 и больше. Это наблюдение говорит, что рак развивается, когда повышается кислотность жидкости. Его приемники в 60-х годах 20-го века доказали, что при уровне pH = 7,5 и больше, любая болезнетворная флора не может размножаться, и при таком pH наш иммунитет без труда борется с неблагоприятными для организма явлениями.

The answer to the question of what kind of water is better to drink in order to be healthy is alkaline (pH at least 7.5). A slightly alkaline reaction is characteristic of all the main living environments (blood pH = 7.43, even a slight decrease in pH to 7.1 leads to death).

When neutral indicators are reached, the body is capable of self-healing.

1. Redox potential(OVP).

The work and life of the organism is carried out due to the action of oxidation and reduction, which are aimed at the addition and transfer of electrons.

If the ORP is positive, then an oxidation process is taking place without electrons. If the ORP is less than zero, then reduction occurs in the presence of electrons. Thus, water has a positive and negative charge. Water with a positive charge is dead, it takes away our energy. Negatively charged (live), on the contrary, serves as a source of energy. Based on this, it becomes clear which water is better to drink.

Indicators of measurements of the parameters of some liquids

Melt water: ORP = +95, pH = 7.0.

Water infused with shungite: ORP = +250, pH = 6.0.

Water from the tap: ORP = +160 (more often ORP is higher, up to +600), pH = 4.0.

Boiled water: ORP = +218, pH = 4.5, after 3 hours: ORP = +465, pH = 3.7.

Mineral water: ORP = +250, pH = 4.6.

Black tea: ORP = +83, pH = 3.5

Green tea: ORP = +55, pH = 4.5.

Coca-Cola: ORP = +320, pH = 2.7.

Coffee: ORP = +70, pH = 5.0.

Coral Main water: ORP = -150/-200, pH = 7.5/8.3.

Microhydrin, H-500: ORP = -200/-300, pH = 7.5/8.5.

Arkhyz: ORP = +60, pH = 6.5.

"Benefit": ORP = +165, pH = 5.5.

Essentuki-Aqua: ORP = +112, pH = 6.0.

Elbrus "Glacier melt water": ORP = +130, pH = 5.5.

Uva pearl: ORP = +119, pH = 7.3.

Iceberg: ORP = +150, pH = 7.0.

Aqualine: ORP = +170, pH = 6.0.

"Springs of the Caucasus" Essentuki 17: ORP = +120, pH = 7.5.

German "Selters": ORP = +200, pH = 7.0.

"Silver Falcon" from Suzdal: ORP = +144, pH = 6.5.

"Alpica" (in glass containers): ORP = +125, pH = 5.5.

"Alpica" (in plastic containers): ORP = +150, pH = 5.5.

Quata: ORP = +130, pH = 6.0.

Svetloyar: ORP = +96, pH = 6.0.

Belgian "SPA": ORP = +138, pH = 5.0.

French "Evian" from the Alps: ORP = +85.

Aparan: ORP = +115, pH = 6.8.

Kazakhstani "Kalipsik": ORP = +136, pH = 5.5.

"Volzhanka": ORP = +125, pH = 6.0.

What is the best time to drink water

• People are always in need of water.

The norm for an adult is about 2 liters per day. This refers to water, not any liquid. Other drinks and soups will not replace water. Each person has his own norm - depending on the diseases he has and weight (the more weight, the more water is needed). It is important to understand not only what water to drink, but also when.

• Morning glass of water.

In the morning after getting up, you need to drink 200-300 ml of water and have breakfast after 1.5 hours. This will make up for the lack of fluid, activate and flush the gastrointestinal system, prepare it for work. Eastern healers are convinced that drinking on an empty stomach is as important as washing your face and brushing your teeth.

• A glass of water before meals.

You should also drink water 30 minutes before meals. This is done in order to start the work of the digestive tract and prepare it for work. It is especially necessary to drink before meals for people with various diseases of the gastrointestinal tract, for example, an ulcer, etc.

• Better to stay hungry than not drink.

The feeling of hunger can easily be confused with the feeling of thirst, since the sensations in this case are approximately the same for a person. Many overweight people have come to this conclusion by misinterpreting brain signals, confusing thirst with hunger. Obesity is often the result of dehydration.

• After meal.

If you want to know what kind of water is better to drink during a meal, then here is the answer - you should not drink liquid at all during meals and immediately after it. Between eating and drinking should take at least 40 minutes, and it is better to refrain from drinking in the next hour.

• For the night.

During sleep, the body's water reserves are not replenished in any way. The flow of fluid occurs when breathing or through the pores with sweat. In order for the body to have enough water for a long period of time, you need to drink water 30 minutes before bedtime. In case of violations of the kidneys, the liquid at night should be discarded and the entire volume should be drunk up to 17-18 hours.

• Drink whenever you feel thirsty.

You need to drink high-quality clean water, without additives and without gas.

• Before playing sports.

Water supports metabolic processes. During training, they accelerate, a lot of fluid is lost through sweat. Therefore, its deficiency should not be allowed during physical exertion.

• Not any liquid, but water.

Alcoholic drinks, coffee, tea remove fluid from the body. Therefore, a drunk cup of coffee will not replace water and will not make up for the lack of fluid, but rather, on the contrary, will lead to it. Milk, juice, soup are food. They are also not capable of replacing water.

What happens if you don't drink enough water

The value of water has long been known. If you violate the drinking regime, diseases will begin to develop that could be avoided if you understand what kind of water is better to drink, when and in what volume. Lack of fluid impairs the body's performance, affecting all organs and life-supporting processes.

Fluid deficiency in the body is manifested by the following symptoms:

feeling thirsty, dry mouth;

malfunctions of the gastrointestinal tract, constipation, increased acidity;

weight gain;

headache, migraine;

salt deposits;

sand in the kidneys;

the presence of sand in the gallbladder and liver;

vision problems;

fragility and dryness of hair, nails, peeling on the body;

cracking joints.

Mainly the lack of water leads to disruption of the brain, because it is 80% water. With its lack, its regulatory and cognitive abilities decrease.

According to many doctors, dehydration provokes the occurrence of the following diseases:

overweight;

dry cough;

allergic reactions;

bronchial asthma;

vision problems, cataracts;

cardiovascular diseases;

depression;

diabetes;

dementia.

If the body experiences a water deficit for a long time, then the brain stops sending signals about the need for water. This is due to an excess of toxins and toxins that are not excreted from the body. Thus, the entire life support system does not work properly, which is why various diseases begin to develop.

If you drink enough water, the urine will be clear and practically will not have any color and smell. Exceptions can only be when eating food or medicines with dyes. If you do not follow the drinking regime, then the urine has an odor, and its color becomes bright yellow. The less fluid in the body, the richer the color of urine will be, turning to orange with severe dehydration. People taking diuretic drugs will also have colorless urine.

Lack of fluid in the body complicates the work of the kidneys, which release a large amount of toxic substances in conditions of water deficiency. In this connection, there is no proper cleansing of the body, which leads to its intoxication, which provokes the occurrence of various diseases and a constant feeling of fatigue.

The problem of excess weight can be solved if you drink water instead of any drinks. If you abandon sugar-containing drinks (juice, soda) in favor of water, then the daily calorie content will decrease. Water instead of tea or coffee will save you from extra sweets (sweets, cookies) that we are used to eating during tea drinking. Among other things, if you follow the drinking regimen, then the metabolic processes of the body are normalized, which will contribute to weight loss.

Lack of water negatively affects the activity of the cardiovascular system. According to studies, people who drink 2 glasses of water a day are much more at risk of heart attack than those who drink the daily amount.

If you follow the drinking regimen, the risk of malignant tumors, such as cancer of the mammary glands, colon, and bladder, is also reduced.

What is the best water to drink in the morning

In the morning you need to drink water at room temperature. Even better, if the temperature of the liquid is equal to the temperature of the human body, i.e. 36 degrees. The closer the water temperature is to the temperature of a person, the better it will be absorbed by the body, and he will not have to spend additional energy on heating it.

Structured and natural water from sources is also easier to digest. It is not difficult to make structured water - you must first freeze it and then melt it.

How much water to drink in the morning

If the question of what kind of water is better to drink in the morning is beyond doubt, then it is impossible to say unambiguously how much water you need to drink. This is influenced by various factors: the weight of a person, the climate in which he lives. In any case, a glass of water in the morning is enough to prevent many diseases.

Why drink a glass of water in the morning

A glass of water in the morning wakes up our body and starts the process of removing toxins and toxins. Fluid consumption occurs at night (excretion through the skin, nightly trips to the toilet, during breathing). Therefore, in the morning you need to drink water to make up for its deficiency and restore balance.

If you drink water in the morning, it will speed up metabolic processes and activate the digestive tract. If you drink water on an empty stomach, it will be easier and faster absorbed by the body, which will have a beneficial effect on the work of every cell.

What water is better to drink: boiled or raw

Raw water contains a variety of trace elements, so it is best to drink it. Due to the special distribution of molecules, such water is considered “alive”. It does not allow free radicals to form in the body and supports the regenerating functions of cells. But in addition to useful substances, it can also contain harmful elements (bacteria, viruses, toxins), so there are times when heat treatment is inevitable.

Water after boiling will not bring benefits to a person and may even cause harm. She is considered "dead". This is due to the following reasons:

the level of oxygen in such water is much lower;

the salts necessary for the body during boiling precipitate in an insoluble precipitate;

chlorine, which is added to tap water, becomes toxic when exposed to high temperatures and causes cancer;

thermal treatment of water changes its structure, and in a day bacteria appear in it.

When discussing what kind of water is better to drink and whether it is possible to use boiled water, you need to compare all the arguments “for” and “against”. Raw water is not always properly purified and does not contain substances that are harmful to human health. The advantage of boiled water is at least that it is safe to drink from this point of view.

However, when boiling water, a number of rules must be observed. Before boiling water, let it stand for about two hours. No need to resort to prolonged boiling of water, it is enough to bring its temperature to 100 degrees. This will disinfect the liquid and preserve some of the minerals. It should also be remembered that this water cannot be stored for a long time.

Is tap water safe to drink?

Many people wonder if tap water is safe to drink.

Such a liquid complies with sanitary and chemical standards, and its performance is normal. These parameters are achieved thanks to modern disinfecting and cleaning plants. But the existing water supply systems wear out, which entails an increase in chlorine, iron in tap water. In the worst cases, bacteria and organic matter can be found in it.

In many settlements, especially in large cities, water is obtained from surface sources - reservoirs, rivers, lakes. Modern purification systems allow you to bring the composition of water to the required levels, but it is better to drink underground water.

Which water is better to drink cold or warm

To determine which water is better to drink, we will analyze how warm and cold liquids affect the body. A warm liquid has more advantages, so we will list them first.

Benefits of warm water for the body:

• Digestion.

People are used to drinking warm drinks in the morning, without even thinking about why their temperature is like that. Coffee lovers drink it because of the caffeine it contains, which gives energy and promotes awakening. However, initially warm drinks start the digestive system. If you care about your health, it is better to refrain from coffee and drink warm water instead, because coffee and tea have a diuretic effect and remove fluid from the body.

• Detox.

Warm water can flush out harmful substances from the body. If you add lemon to it, then the resulting drink will serve as an excellent antioxidant. Detoxing the body is very simple - there are many familiar products for us that help to remove toxins and toxins from the body. You can drink water with the addition of not only lemon, but also cinnamon, ginger, mint leaves, cucumber slices.

• Pain relief.

Warm water improves blood circulation, which will help to cope with a headache or inflammation. Water at room temperature can help soothe menstrual cramps.

Also, warm water has an expectorant effect, so it is advised to drink it for ENT diseases.

• Fight against constipation.

Due to the lack of water, many begin to face digestive problems and wonder what kind of water is better to drink for constipation. A warm liquid is suitable here, because. it can soothe the intestines.

Benefits of cold water for the body:

• Indispensable after sports.

If you do not know what water is better to drink during a workout, then it is recommended to drink cool water. This is due to the fact that during intense exercise there is an increase in body temperature, and in order to restore it, it is necessary to drink moderately cold water.

• Helps in heat.

By the same principle, you should drink cold liquids when you experience heat stroke or thirst. The cold liquid will lower the body temperature.

The above facts suggest that you should drink warm water most often. Most of all, this affects the work of digestion. If you drink a cold liquid while there is undigested food (especially fatty) in the digestive system, it will be more difficult for the body to digest food, and additional energy will be required to raise the temperature of the liquid to body temperature.

But external factors, such as environmental conditions, should also be taken into account. In the hot summer, being in a stuffy room or on the beach, a cool liquid is more suitable. Water in the morning, before meals and after meals is better to drink at room temperature. In all other situations, you should pay attention to what kind of water you want - warm or cold.

What kind of water is better for a child to drink: natural, bottled or boiled

The decision to give the child to drink water from the sources will not be the only correct one. At the very least, this is not always possible. Secondly, such water is subject to pollution, like any other, due to pollution of the environment as a whole. Therefore, it must be tested before being considered drinkable.

The choice in favor of boiled water is also erroneous. Because by boiling not all harmful microorganisms die, and the most dangerous pollution is not killed at all.

For example, chlorine, when boiled, is converted into even more dangerous substances that can harm the central nervous system of a child.

Does your child need to drink bottled water?

Most parents, wanting to give their child the very best, use bottled water. Manufacturers assure that it is safe for the child's body. But when choosing which water is best for a child to drink, it should be borne in mind that bottled water deteriorates if stored improperly (for example, when exposed to sunlight), so preservatives are added to it, which negatively affects the child's body. Also, the plastic from which the bottles are made can release toxins that are hazardous to health.

And one more significant disadvantage that you should think about is that most brands of children's water do not comply with GOST standards, which is confirmed by the research of Roskontrol.

What is the opinion of doctors? Pediatrician Lyudmila Mosolova notes: “Before using water for drinking or preparing infant formula, it must be specially prepared. Despite the strength of children's immunity, capable of repelling many aggressive components, the children's body is not yet strong enough to withstand harmful substances that may be in the water. Today's cleaning systems contain sorbent components that can eliminate dirt particles, iron, chlorine and heavy metals. The water after cleaning is softer, it does not smell, does not dry the mucous membranes and does not provoke irritation.

The huge flow of information that falls on a modern person from print media, TV screens and the Internet creates one of the main problems of today's life - how to figure it out in this raging sea of ​​\u200b\u200bdata, how to separate the wheat from the chaff? And for our site, one of the most pressing issues is how to determine, nevertheless, what water is better to drink?

At the same time, in order to answer one, the most important question posed in the title of this article, you first have to answer a whole sequence of small ones, for example:

What water is better to drink - raw or boiled?

If raw, then tap, purchased bottled, purchased bottled or natural water from a spring?

If boiled, then again, what kind of water and how to boil?

And finally, how to choose the right water among bottled ones?

Let's try to understand these issues.

What water is better to drink - raw or boiled?

On this issue, most experts are unanimous - for the human body, since it contains various trace elements in the form of salts (calcium, magnesium, copper, etc.) necessary for the normal functioning of the human body. When boiled, these useful salts mostly precipitate, which, in addition, still has an unpleasant feature of being deposited on the surface of electric kettles and metal utensils. So, first advice for those who drink boiled water - when boiling, turn off the kettle at the first sign of boiling. With this method, the water will be disinfected, but at the same time retain most of the minerals.

Natural unboiled water according to the figurative expression “ living water“. This unique property is explained by the peculiar structure of the arrangement of water molecules, which, entering the human body, has a diverse beneficial effect on its systems and organs, promotes cell regeneration, prevents the formation of free radicals, thereby maintaining the effect of “rejuvenation”. On the contrary, when boiling, the structure of drinking water changes, and it turns into “ dead water“, which no longer has any beneficial effect on the body.

In addition, if you boil tap water, then the chlorine compounds contained in it, which disinfect water in most regions, under the influence of high temperature, can change into substances that are toxic to the body, causing the development of urolithiasis and malignant neoplasms. In addition, even if there is no chlorine in this water, the water structure changed under the influence of boiling becomes a favorable environment for the reproduction of pathogenic bacteria in less than a day. Based on this, second tip on the use of boiled water - drink only freshly boiled water, that, that will remain - pour it out!

At the same time, in a situation where you are not sure about the safety of raw water, the absence of pathogenic microbes in it, you should, of course, boil such water, since in this case the risk of contracting an infectious disease outweighs the possible negative effects of boiled water on the body.

Based on the above, we formulate the answer to the first question posed:

It is better to drink raw water, if there is a need for boiling (disinfection, preparation of hot drinks), then if possible do not boil, but only bring to a boil and drink immediately, do not store for a long time.

Which raw water to choose?

It is perhaps much more difficult to answer this question than the previous one, because if there was a choice between only two alternatives, then today there will be at least several hundred options. Let's try to divide all the water that a person can use for drinking into several large groups:

Drinking bottled water

Currently, the most common and convenient option for bottled drinking water is industrially purified water bottled in 19-liter bottles. In every city there are at least several dozen companies that clean, bottle and deliver drinking water. For example, water delivery in Kyiv is carried out by the AQUALINE company, whose drinking bottled water even meets the standards of the WHO (World Health Organization). The devices for cooling and boiling water attached to these bottles are very convenient - coolers and just pumps with taps - pumps.

Another option for drinking bottled water is water in plastic bottles with a capacity of 0.33 to 6 liters, sold in stores. In fact, the main difference here is only in the method of delivery - water in 19-liter bottles is brought to your home or office, and you have to go to the store for bottles of a smaller capacity. As for the quality of industrially purified drinking water, in the case of the right technology, it is at a fairly high level, incomparable with the purification that can be done at home using household filters.

True, it should, as always, be noted that all manufacturers have different water and do not always purify it properly. If you are not too lazy and read the inscription on the bottle in small print, which indicates the category of water, then you can find out how the bottled water was obtained - the first category includes artificially purified water, the highest - natural artesian. Which one to choose is up to you. In any case, even water of the first category is much better than tap water, it can be drunk quite safely and with health benefits.

Well, the advice here, as below, in the case of bottled spring water, one is a must pay attention to the manufacturer and supplier of water how long it has been on the market and what reputation it has gained. Based on this, buy purified drinking water and drink to your health!

Tap water.

The answer for our country here will be almost unambiguous (although experts from the Moscow Rospotrebnadzor often say that the tap water of the capital is quite drinkable) - it is better not to drink, only if there is no other alternative, while trying either, using filters, which are now offered in a large number, or at least defend it for an hour or two (during this time, chlorine compounds precipitate). True, if the water supply system in your area is old and worn out, then in addition to rust, which is easy to notice by eye, the tap water may contain pathogens and more toxic compounds, which simply cannot be eliminated by settling.

Therefore, the advice here can be formulated as follows: drink tap water only if you are sure of the quality(as the inhabitants of the Austrian capital Vienna do, who have been proud of their plumbing for a century and a half, filled with the purest water from mountain springs). If you are not sure, then either filter or boil.

Spring water

Definitely the best option for drinking water - a better filter than created by nature itself, mankind has not yet come up with. Water passing through the soil layers goes through several stages of purification and is saturated with various microelements. This is where we need to make a reservation - each locality is characterized by its own unique composition of trace elements, therefore, before boldly drinking raw spring water, it is advisable to do its chemical and microbiological analysis. Well, simple common sense should tell you that drinking water from a spring located within the boundaries of a big city or near large industrial facilities is at least risky.

By the way, now in stores quite often there is spring water packaged in plastic bottles. It is this drinking water that belongs to the water of the highest category. And even more often one has to read about the results of tests carried out by various government laboratories, which revealed in these bottles, at best, filtered tap water, and at worst, plain tap water. Therefore, here we can advise you to take a more careful approach to the issue of buying spring water and buy only water from proven manufacturers that you trust.

So the advice here would be: drink spring water only after checking its composition and quality in special laboratories (this is done by Rospotrebnadzor). Water from springs in large cities is oversaturated with salts of heavy metals, bacteria and other harmful impurities and is unsuitable for consumption in any form.

Mineral water

Mineral water - water from natural sources with a high content of salts and trace elements, formed as a result of the passage of groundwater through mineral-rich soil layers and rocks. According to the standards adopted in our country, depending on the salt content (total mineralization), it is divided into the following types:

– medicinal mineral water with a salt content of more than 8 g / l, you can drink such water only as prescribed by a doctor, uncontrolled intake can cause disorders of the mineral metabolism of the body;

– medicinal table mineral water, which contains from 1 to 8 g / l of mineral salts, is also prescribed by a doctor, but you can drink it on your own;

– table mineral water with a salt content of less than 1 g / l, you can drink it without restriction, it perfectly quenches thirst, especially in the summer heat and during sports, since the salts contained in it make up for the loss of minerals with sweating.

If mineral water is drunk without the recommendations of specialists, then the main advice that doctors give here is to choose mineral water from sources geographically close to your permanent residence, as the body gets used to the composition of drinking water in its region. And a general advice for all types of purchased water - buy mineral water only from manufacturers you trust.

Water purification at home

The most economical way to get potable water is to install a household purifying filter in your home. The main two types of filters are for flow filtration, which are built directly into the plumbing system, and jug type, as in the photo on the right. The main difficulty here is to choose the right filter for your tap water. After all, for example, a carbon filter, which perfectly copes with salts of heavy metals, decay products of chlorine and organic contaminants, will not remove excess iron from water. Therefore, before buying a filter, it is advisable to analyze the water flowing in your apartment or house from the tap.

The most highly efficient and expensive filter - operating on the principle of reverse osmosis, it completely purifies water from all impurities, leaving only a water molecule. True, this also results in its disadvantage - removing all the salts from the water, it makes it much less useful for the body. And the price of such filters is quite high, more often they are used to purify water on an industrial scale.

And finally, the cheapest way is to freeze and defrost tap water. Expert opinions about melt water diverge - some say that with this method, the water is perfectly cleared of all harmful impurities and is perfect for drinking. Others argue that the use of this method requires compliance with complex technological conditions and it is impossible to obtain pure melt water at home. In any case, if all other methods are not available, melt water, even obtained at home, is still more drinkable than tap water.

So, it remains only to summarize what is written above:

1. Raw water is definitely healthier than boiled water for drinking.

2. The best drinking water is natural spring water.

3. When buying bottled drinking water, pay attention to its category and manufacturer.

4. If there is no alternative to tap water - use household filters, prepare melted water, defend or boil it.

5. When boiling, do not let the water boil, turn off the kettle at the first sign of boiling water.

Drink clean water and be healthy!

In Europe, there has long been a rule to drink at least 2 liters of non-carbonated water daily, regardless of the number of first courses eaten and coffee, tea, and other drinks drunk. This norm is sacredly observed by people of any profession and any material wealth. In our country, people are also gradually joining this rule, but not everyone knows what kind of water is better to buy. There are so many of them on the shelves of stores that the eyes run wide. Few people meticulously read the information on the labels, moreover, it is often served in such small print that you need to take a magnifying glass. Therefore, among the abundance of brands, some choose the most famous, others - the one that is cheaper, believing that the water is all the same. This is not entirely true, because there is water of the highest category and the first, and among them there is natural and purified, which is far from the same thing. So what kind of water should be taken in order to benefit from it? Let's figure it out.

Why does the body need water

Even children know that we are all 80% water. Every day 500 ml is lost with sweat and breath, 1500 ml - with urine. Here, in order to restore the losses, you need to pour in yourself 2000 lost ml, only it should be high-quality drinking water. All this is true, but only in part.

Firstly, the figure of 80% is the average, but in fact, depending on age, weight and other indicators of water, each of us has a different amount. Secondly, we lose it also in different ways. More in the heat, less in the cold, more on the move, less on the couch. That is, someone needs to drink 2 liters of it, and for someone, even 3 will not be enough. But why drink it? Is it only to recover losses? It turns out that water can easily dissolve both organics and all kinds of chemical compounds, such as salts. Once in our body, it takes in a lot of harmful substances that are safely excreted in the urine. Thus, there is a natural cleaning of our systems from toxins and other muck. Of course, the best drinking water, that is, chemically purer, copes with this task much more efficiently. And one more important function of water is that chemical reactions take place in it and complex complex compounds are formed, without which we cannot live. That is why the loss of only about 10% of fluid by our body can end very sadly.

Types of drinking water

Now they write a lot about what drinking water of the highest category is. The rating of this product partly helps to find out which brand to buy. It is based on various analyzes and tests that determine the compliance of the chemical composition of water with GOSTs and SanPiNam. But the results of such checks are rarely displayed on the labels. But there is almost always evidence that water was extracted in such and such a region from such and such a depth, and other data that are not understandable to everyone are also reported. To clarify the situation, and perhaps even more confuse it, we note that in nature there are approximately 476 modifications of water, depending on which isotopes of oxygen and hydrogen make up its molecule. Naturally, the properties of these waters are different, and not all of them are equally beneficial to health. Fortunately, not all modifications can last long enough, and information about them is not displayed on the labels at all. What kind of water can be used for drinking? Its most famous types are:

• light;
• heavy;
• soft;
• hard;
• underground (extracted from wells and aquifers);
• mineral;
• plumbing;
• purified.

Categories of drinking water

Apart from the technical, which is not considered in this article, there are two categories of water - the highest and the first. Each country has GOSTs and SanPiNs for bottled drinking water that regulate their taste, color, chemical composition, and transparency. Drinking water of both categories, unless it is therapeutic mineral water, must be clear, odorless, foreign impurities and sediment, otherwise it cannot be consumed at all. Regarding the chemical composition, higher requirements, of course, must be met by drinking water of the highest category. The rating, taken into account by many buyers, shows which brands of water that passed the quality control meet the standards. It is this product that becomes the most popular. Now about 700 types of drinking water are produced. It is clear that it is difficult to check all of them, and unscrupulous manufacturers can write anything on the label. How can an ordinary person distinguish high-quality water from a fake?

First, for the price. If the water is really extracted in an ecologically clean region, and even from a decent depth, then it has high production costs. Therefore, it cannot be cheap. If the water is of poor quality, the manufacturer does not risk setting a high price, since it is very important for him to quickly sell his product and get benefits before a possible test.

Secondly, according to the information on the label. On it, if indeed the water is of the highest category, the place of its production, the address and website of the manufacturer, and the chemical composition must be indicated. In reality, almost all elements from the periodic table can be present in natural drinking water, but most of the chemical elements are in such a small amount that they are not taken into account.

Basically indicate the content of such chemicals and compounds:

• potassium (up to 10 mg/l);
• magnesium (up to 20 mg/l);
• sodium (up to 100 mg/l);
• calcium (up to 20 mg/l);
• nitrates (up to 45 mg/l);
• chlorides (up to 100 mg/l);
• sulfates (up to 30 mg/l);
• bicarbonates (up to 300 mg/l).

Sometimes the labels indicate the pH of the water, which should be in the range of 6.5-7.5. The discrepancy of even one of these indicators does not give the right to assign the highest category to water.

Water is light and heavy

The taste, color, smell and one and the other are the same, but the usefulness is very different. Numerous experiments have proven that the best drinking water, which, among other things, has high healing properties, is light. It contains practically no impurities of deuterium (an isotope of hydrogen) and other heavy elements, therefore, the purification of the body from toxins, and all metabolic processes in it, are better. Light water even in the treatment of cancerous tumors helps. in which deuterium atoms are attached to the oxygen atom, it is harmless to humans if you drink it in small quantities. But there is no benefit from it either. In nature, deuterium molecules are found in any water, no matter how deep it is extracted from wells. It is logical that these molecules contain any drinking water of the highest category. There is no rating on this issue, but choosing bottled water, you can buy products from well-established brands, and at home make this good, but ordinary water light by freezing in the refrigerator and then thawing. What will melt, first of all, will be the cleanest drinking water in the world, which is most beneficial to health. And the rest of the ice after such a procedure is desirable to throw away, since it will collect all the harmful impurities.

Water soft and hard

With these characteristics, things are easier. Soft water or hard - depends on the content of magnesium and calcium salts in it. In small quantities, you can drink both, and in large quantities, hard water can lead to the formation of kidney stones, and soft water can lead to pressure problems. In everyday life, you can by eye. So, if there is too much calcium and magnesium salts in it, there will be little foam when soaping the hands, and if there is a shortage, it will seem that the soap is not washed off the hands. But when buying water in a store, no one conducts such experiments. Yes, this is not necessary, because the content of hardness salts in water is strictly defined by GOST and must be indicated on the label. Numbers may vary slightly in different countries.

In Russia, from 01/01/2014, water hardness is measured in degrees and is indicated by "°F" or in milligram equivalents per liter, of which in drinking water should be at least 1.5 and not more than 2.5 units. Sometimes the labels do not indicate hardness, but the amount of calcium (Ca2+) and magnesium (Mg2+), as well as their salts (CaSO4, MgSO4, CaCl2, MgCl2). The amount of each salt is not regulated by GOST, it only indicates how many of them should be in total. If these standards are met, then we may well have drinking water of the highest category suitable for everyday use. The rating, in order to be high, must take into account the content in it of other useful trace elements, especially nitrates. As for the tests for magnesium-calcium, such well-known brands as Aqua Minerale, Dombay did not pass it, and there was a lot of chlorine in the water of the Holy Spring and Shishkin Les brands.

Mineral water

Now mineral water is freely sold in any store, so many people buy it as ordinary drinking water, being sure that mineral water is any where there are trace elements. In fact, mineral water is called water, extracted only from certain aquifers and having a strictly regulated chemical composition. Just this water of the highest category can have a rather unpleasant taste, smell, and sometimes even color and sediment, which depends on the salts with which it is rich. It is important to know that, despite the rich (indicated on the labels) chemical composition, water is not considered mineral if it is a mixture of natural and artificially made.

There will be no high-quality mineral water and water, which is a mixture extracted from various aquifers, but, unfortunately, this cannot be determined by the label. You can navigate here only by the names of brands. So, time-tested and well-reviewed natural drinking water is Borjomi, Narzan, Essentuki, Mukhinskaya, and in Ukraine - Mirgorodskaya, Kuyalnik, Polyana Kvasova. In terms of composition, mineral waters can be sulfate, hydrocarbonate, chloride, mixed, and in terms of the concentration of useful substances they can be table waters (trace elements in them up to 1 gram per 1 dm 3), medicinal table waters (trace elements up to 10 grams per dm 3) and medicinal. Every day you can use only the dining room without consulting a doctor.

Tap water and purified

Previously, no one bought bottled water, and even non-carbonated water, everyone drank tap water. There are also GOST and SanPiN standards for its purity, therefore, in principle, it should be suitable for drinking in any quantities. Tap water in most countries is subjected to several stages of purification: mechanical, coagulation, filtration, aeration, sterilization or, in other words, chlorination. Despite such a serious technology, the rating of drinking tap water is one of the lowest, because it almost always contains salts of various chemical elements in large quantities, these elements themselves, such as chlorine, and sometimes pathogens. Therefore, we no longer want to drink such water.

Savvy entrepreneurs figured out how to capitalize on it and still do good. The method is simple and consists in additional cleaning. The cost of the whole process is relatively low, so the price of the product is low, although the label may indicate that the water is crystal clear, mineralized and generally the best.

However, a reasonable buyer should understand that the best bottled water cannot cost 5-10 rubles per liter and a half, even if it says “spring” or “artesian”. For comparison, bottled water, extracted from pure natural sources of the Alps, pulls 70-80 rubles per liter bottle.

But what is purified water? We use two methods: trusted by the people, although little understood, reverse osmosis and mysterious coagulation. Let's see how they work.

Reverse osmosis is the passage of water through several membranes with a microscopic texture, on which all the elements dissolved in water remain one by one. The result is almost perfectly pure, similar to distilled water. For health, it is not useful, because, once in the human body, it begins to replenish the useful substances removed from it, taking them away from our body. To prevent this from happening, manufacturers enrich it again, so the composition of trace elements indicated on the labels of such water may be correct, but the highest category is rarely assigned to it.

Coagulation consists in adding a coagulant (clarifier) ​​to ordinary water, which precipitates some chemicals and trace elements. After that, the water is separated from the sediment and bottled. The process is so cheap and easy that about 70% of all manufacturers use it. So, buying the cheapest drinking water, you can stumble upon a product that is not particularly suitable for health.

Water from the bowels of the earth

Wells of various depths (even more than 50 meters) are available to many Russians in their yards. It would seem, why should they buy bottled natural water, if you can use your own, also natural. However, such water shows the excess of microelements in it not by two, and not even by ten, but by several tens of times. Obviously, you can't drink it. The problem is that the entire thickness of the earth's crust, like a cake of cakes, is made up of geological layers - loam, sandstone, limestone and others. The closer to the surface of the earth and the closer to settlements, especially to industrial centers, the more chemical elements, garbage, waste products of people and animals are in the layers. All this easily falls into shallow water layers, so they can be used for drinking only after thorough cleaning.

The so-called high water, which is formed during floods and river floods, is also unsuitable for drinking. And yet, the bowels of the Earth can give us clean and healthy water, only to get it, you need to drill artesian wells. In different regions, their depth varies from 100 to 1000 meters. The required water must be between the impermeable layers of rocks and be under pressure there, therefore, from a drilled well, it gushes like a fountain. In many ways, artesian water is the best bottled water available in stores, despite the fact that it also contains some salts and trace elements. Manufacturers, as a rule, indicate on the labels from what depth and in what region their product was mined. If it is, for example, the Carpathians, the Urals or the Alps, whose ecological cleanliness no one doubts, we can safely say that such drinking water is of excellent quality. There can be dozens of brand names here. Which one to choose if there are no well-known and popular ones on sale? There is only one advice here - trust the information on the label.

Carbonated water

It is believed that soda quenches thirst better than plain water, that it is tastier and completely harmless. But is it useful? If we take European countries, for example Greece, the founder of the rule on daily and mandatory drinking of water, it is almost impossible to find soda in one and a half liter, and even more so two-liter eggplants. Such water is sold in a maximum of half-liter glass bottles, not counting the classic soda.

We have everything in a row, adding carbon dioxide to it. It really changes the taste, and besides, it helps the salts to stay dissolved and not precipitate. It is for this that they are enriched with carbon dioxide before bottling, because there are a lot of salts in them. Should non-mineral water of the highest category be carbonated? And why do this if there are not so many salts in plain water to be afraid of their precipitation, and the taste should be good even without carbon dioxide? The answer to these controversial questions may be the taste preferences of buyers, many of whom like soda.

Products of famous brands, whose manufacturers value their name, can be purchased safely, but when buying cheap soda, it is useful to think about whether there is something good in it, except for carbon dioxide. But high-quality carbonated water should not be drunk in large quantities, since CO2, which is part of it, activates the secretion of gastric juice, adversely affects enamel, and contributes to increased gas formation in the intestines.

Drinking water rating of famous brands

A single study that would cover all commercially available water, not forgetting the one intended for coolers, has not yet been conducted, so the rating of brands can be considered conditional, since it is based on selective checks. According to some data, Bon Aqua water is the best, followed by Holy Spring, Aqua Minerale, Arkhyz. According to others, "Holy Spring" and "Aqua Minerale" did not reach the highest category at all, and the first place was taken by the Nizhny Novgorod water "Dixie". Second and third places went to "foreigners", the French Vittel and Evian. Not only in Russia, but also in Europe, this is water of the highest category. Customer reviews about it are excellent, but absolutely all respondents note a high price.

Domestic "Lipetsk byuvet" is a little cheaper, but it also contains fewer trace elements. "Aqua Minerale" according to the results of the test turned out to be without trace elements at all, that is, almost sterile, although the label does not say this. But the waters Shishkin Les, Prosto Azbuka, Crristaline, Aparan, Holy Spring and even Bon Aqua, bottled in Moscow, were blacklisted due to gross violations of quality standards and deception of customers.

Water is an inorganic, inherently unique substance that determines the existence of life on our planet. It is the basis for all biochemical processes, the universal solvent. This substance is unique, because it can dissolve both inorganic and organic substances.

Throughout life, it accompanies a person, and our body mostly consists of it. Therefore, it is impossible to live without it.

The question of what kind of water you can drink is relevant for most people. Very often we drink it without thinking about its origin.

However, you should always make sure that the fluid you consume is physically complete and healthy. When discussing whether it is healthy to drink water of a certain origin, the following factors should be considered:

1) natural origin is important - it must be extracted from an underground source;
2) it should not contain any artificial additives;
3) the absence of deep cleaning by osmosis is important;
4) it is desirable that it be slightly mineralized (0.5-0.75 g/l).
After all, only a liquid of natural origin, in its composition, has all the elements necessary for the body. Accordingly, it is difficult to find a more healthy drink for the body.

You may be interested in the article "".

- Which water is healthier - boiled or raw?

Since raw water contains many trace elements in the form of salts, it is better to drink it. Molecules in it are arranged in a peculiar way. That is why raw water is sometimes called living water. It promotes cell regeneration, prevents the formation of free radicals in the body. However, it is often necessary to boil the water, as the untreated raw liquid may contain toxic substances and harmful bacteria.

However, boiled water is practically useless for the body. Moreover, it is even harmful, so sometimes it is even called "dead". This name is associated with the following factors:

1) after boiling, the oxygen content is significantly reduced;
2) salts useful for the body during the boiling process precipitate in an insoluble precipitate;
3) if you boil tap water, then the chlorine that it contains turns into toxic compounds, which can subsequently provoke the development of oncological pathologies;
4) since the structure changes after boiling, then after about a day bacteria begin to multiply in it.

But, when discussing the questions of how “dead” water is useful, whether boiled water can be consumed, its benefits and harms should be adequately assessed. After all, there is always a very urgent issue of safety, and no one can guarantee that raw does not contain substances harmful and even dangerous to the body. Therefore, those who ask whether it is healthy to drink boiled water can be answered that the benefits of boiled water are at least in its safety.

But those who still choose boiled, should adhere to some rules. It is necessary to let the raw liquid stand for two hours, after which it should be boiled. Turn off the kettle as soon as it starts to boil. Then the liquid will already have time to be disinfected, but at the same time, part of the minerals will still remain in a form in which they can be absorbed by the body.

It is also important to drink boiled water only fresh and not store it for a long time. But at the same time, it should be clearly understood that only in a liquid of natural origin there are all microelements and macroelements important for health.

- Safe water: 6 best options.

1) Spring.
Such water is purified on its own, passing through the layers of soil. During the passage, it is enriched with useful minerals. If you want to drink spring water, choose a spring that is as far away from big cities as possible. Some springs are protected by the state and have special passports. Water is bottled, then it can be bought in stores, and the location of the spring is necessarily written on the label.

2) Artesian.
It is also one of the best types of natural water. It is mined in artesian wells, then disinfected with ultraviolet light, then bottled and sold (most often in supermarkets). This water is ready to drink, you do not need to boil it.

3) Bottled.
To obtain it, ordinary water is purified industrially. High-quality cleaning makes it safe, after which it is ready for use. It is then bottled for coolers and sold.

4) Mineral water.
Mineral water, like spring water, passes through the soil layers. There it is purified and acquires useful properties. For drinking, doctors advise drinking table water. It is not recommended to constantly drink medicinal mineral waters, as they contain various salts. They can only be used as prescribed by a doctor, otherwise you can harm your health.

5) Filter water.
There are flow filters that are permanently attached to pipes and a sink, and pitcher-type filters. Any of them deprives the water of some of its useful substances, this must be taken into account. Be sure to follow the manufacturer's recommendations: change cartridges on time, and do not exceed the specified period of filter use.

6) Well water.
Well water is not as useful as it seems at first glance. It comes from relatively shallow soil layers, which are often contaminated with sewage. The amount of iron and nitrates in well water often exceeds the allowable limits. To assess the quality of well water, it is necessary to invite experts from the sanitary and epidemiological service.

- Healing water.

Frozen or melted water, prepared independently in home freezers and turned into melted water, is very useful and even healing.

Reasonably defrosted, it will have a beneficial effect on health and well-being. When freezing several times purified water, a rod of white ice appears, which is easy to remove by substituting a piece of ice under a stream of water. It is he who contains heavy metals and harmful salts, which must be eliminated.

Melted water can be drunk, you can use it to prepare coffee, tea, drinks and meals for daily meals. This will not require material costs, unlike buying bottled water.

In recent years, there have been frequent calls to drink as much water as possible - at least two liters a day. Physicians hold different points of view on this matter. Some say that you really need to drink two liters of water daily. Others believe that it is necessary to drink when the body requires, for this we have a feeling of thirst.

In any case, in the heat you need to drink plenty of water. Dehydration is very dangerous for the body; against the background of a lack of water, heat or sunstroke can occur, which can lead to serious consequences. This is especially true for children and the elderly.

In Israel, a country with a hot climate and highly developed medicine, in the summer they even remind you of the need to drink water on the radio.

Models drink a lot of water. In their opinion, a sufficient amount of moisture in the body has a beneficial effect on the skin.

Many of us are familiar with everyday ways to improve water quality. There are people who keep a silver spoon in a jar of water. Silver ions disinfect water, destroy harmful bacteria.

By the way, the military, being in hot countries, store water in silver containers or ionize it with silver ions. For example, American soldiers in Iraq in the desert used water from silver tanks. It was not only drunk, but it was also used to disinfect wounds.

Inna Kriksunova.

The material was prepared by Dilyara specifically for the site

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