Scientists have calculated that the human body is 75-65% water. If the body loses moisture quickly, severe dehydration develops. Do you think it threatens only a traveler lost in the desert? Whatever it is! Each of us is at risk.

No, comrades, not in vain
There are rivers and seas
Because without water
And neither there, nor syuda.
"Vodovoz", V. Lebedev-Kumach

Water is the basis of life on Earth. It is found in all living things: bacteria, fungi, plants and animals. Scientists have calculated that the human body is 75-65% water. With its lack, acute or chronic dehydration develops, the work of all organs is disrupted, diseases occur, leading to premature aging and death.

Why does a man need water?

In the human body, two-thirds of all fluid is contained in the cells of various tissues. Most of the water is found in liquid media, blood and lymph (94%), slightly less in the brain and nerve cells (up to 85%). One third of the body's moisture is extracellular fluid, of which 25% is water that is part of the blood plasma and is located inside the veins, arteries and capillaries, and 75% is water that fills the gaps between the cells of the body.

Water is moisture in the eyes, mucus, and digestive juices. Digestion, synthesis is impossible without water necessary for the body substances, their delivery to organs and tissues, disposal of waste products. With a lack of fluid, these natural processes are disrupted, tissue cells "dry out" and cease to perform their functions. That is why it is so important to replenish the body's water reserves from the outside all the time.

Acute dehydration is deadly!

Oddly enough, despite the absence of a deficit of net drinking water, modern man sometimes suffers from dehydration. Of course, life-threatening conditions are not so common, mainly among the population of the developing countries of the African continent, prone to intestinal infections and loss of fluid with vomit and loose stools.

However, this is not a reason to relax, despite our remoteness from Africa, each of us can join the risk group. Acute dehydration can develop with prolonged fever, especially in children and the elderly, when working in heat, especially in regions with low humidity. The lack of fluid threatens soldiers during marches, tourists during hikes, athletes during training - everyone who forgets to drink water in the hustle and bustle of everyday affairs and worries.

Acute dehydration develops quickly. Already at the very beginning, with a loss of 3% of fluid (or body weight), weakness, dry mouth, and thirst appear. How many of you have not experienced similar symptoms? It is enough to normalize the drinking regime and the symptoms of dehydration will disappear without a trace.

With a loss of 4-6% of body moisture, weakness increases, dizziness appears, the gait becomes shaky, uncertain, the lips acquire a grayish-bluish tint, dry, crack, the skin becomes flabby, the voice is slightly hoarse. Short-term cramps of the muscles of the legs, feet and hands are possible. Blood pressure decreases, the pulse becomes fast and weak, and the body temperature drops. You can eliminate dehydration by normalizing drinking regimen, slightly increasing fluid intake.

Dehydration of the third degree develops with a loss of 6-9% of body moisture. Severe thirst, dryness, cyanosis of the skin and mucous membranes, convulsions, hoarseness, weak rapid pulse, low blood pressure, hypothermia, thickening of blood - these are the signs of an acute lack of water in the body. Drinking alone is not enough, in order to cope with such a critical situation, medical attention and intravenous infusion of special solutions are needed. Only timely treatment will avoid changes in the organs.

With a loss of 10% of fluid, the body is between life and death. The skin becomes gray, cold, sticky, lethargic, covered with wrinkles, cracks, cramps of all muscles of the body are observed, facial features sharpen, eyes sink, they appear around dark circles... Consciousness becomes clouded, a state of prostration arises. The pressure drops below a critical level, heart sounds are barely audible, and urine flow stops. Doctors assess this condition as borderline, a person dies without medical assistance.

With a 15% fluid deficit, irreversible changes occur in the human body, death becomes inevitable.

How to avoid acute dehydration?

• First of all, you need to remember to drink water. A person should receive about 31 ml of fluid per kilogram of body weight per day. That is, the average woman needs to drink 8-10 glasses of water a day, a man - 10-12 glasses, an elderly person - 7-8 glasses, a child about 5-6 glasses of clean drinking water.
• Going for a walk, do not be lazy to take a bottle of water with you. When going on a hike, pay more attention to water storage rather than food provision. Without food, a person can live for a long 6 weeks, but without water, only a few days. During training, do not forget to replenish water reserves in the body, drink a few sips of water every 10-15 minutes.
• If you have vomiting or diarrhea more than 7-10 times a day, you should definitely ask for medical care... To replenish fluid loss, you will have to resort to intensive care.
• Note that with obesity, chronic illness, pregnancy, and a tendency to edema, fluid requirements change.

In Israel in hot weather drinking water is sold in every shop, and there are calls to drink water from everywhere. Of course, it cannot do without commercial interests, but, nevertheless, it makes citizens think about health.

V summer time doctors urge to drink water in small portions, three sips every 10-15 minutes. Do not wait for the appearance of thirst and dry mouth, these are already signs of dehydration. You just need to drink water all the time.

And one more remark, neither tea, nor coffee, nor compote, let alone carbonated sugary drinks can be considered full-fledged sources of liquid. Oftentimes, their use only increases dehydration.

Only the use of purified unboiled drinking water can serve for the benefit of health!

Klimovich Elina

I think, after reading the previous part of the article, many of the blog visitors understood that health problems are not needed by any of us.

Let's find out together what happens if you prefer drinking purified water to juices alone, to sweet soda, although most of these drinks will be beneficial, but you shouldn't forget about water either.

what happens if you drink little water

It is especially necessary to consume more purified water, and any - whether it is an exacerbation chronic illness, or a viral infection. Drinking enough water will ensure the release of the body from toxins and decay products, toxins, and therefore prevent negative impact intoxication, which cannot be avoided during any illness. If you ignore this advice, then the body itself will begin to look for ways to remove toxic substances and will borrow the moisture needed for this from the lymph and blood - I think, imagine Negative consequences, will not bother anyone. The underlying disease can be complicated by a stroke, or even a heart attack, thrombosis due to too thick blood, and the lymphatic system will cease to perform its functions - after all, everything is interconnected in the human body.

For another, rather weighty reason, it is undesirable to allow the onset of symptoms of dehydration - thick blood flows at a slow rate through the vessels, which means that systems and organs will be deficient in nutrients and oxygen, which will not be supplied in sufficient quantities. Experiencing a deficiency of oxygen, the human body begins to feel the desire to sleep, the feeling of fatigue accompanies the person and after he has a good rest and this will continue, besides, it is getting worse every day - it will not help in this case, even. Salvation is only in drinking water, purified and cool in enough... By the way, about the amount of drinking water per day, it is advisable to talk to your doctor. He will take into account all existing chronic problems and advise individually the amount of water that it is advisable to drink during the day - what happens if you drink little water.

When dehydrated, a feeling of malnutrition can appear, although in reality the body only needs a certain amount. So before you run to the fridge, it's worth drinking a good cup of purified water, and anyone will be convinced of the truth that not drinking enough water can cause a false feeling of hunger! 🙂 Food is fuel for our body, but through water, all human systems and organs are capable of implementing all other functions. And also insufficient consumption of purified drinking water may appear, pain in the stomach, due to the fact that the digestive organs also need optimal amount water for normal operation. Remember the conversation that the mucous membrane of the oral cavity requires moisture, the same is required by the mucous membrane of the entire gastrointestinal tract - you should remember this.

Women, I think, know that insufficient drinking of purified water immediately affects the condition of the skin, hair and nail plates. They dry, appear

Parents in childhood periodically scared and told what would happen if you drink little water or refuse it altogether. Years passed, and the time has come to decide whether there was truth in all these statements or they will remain a horror story for gullible children.

Fluid in the human body

Base fluid human body- blood:

• Circulates in a vicious circle;
• Provides oxygen transportation to all organs and systems;
• Regulates many physiological processes;
• Consists of liquid and shaped elements;
• It is a universal transport system for all substances absorbed into the blood;
• Abundant blood loss or cardiac arrest is guaranteed to be fatal without emergency treatment.

But even she is not in a constant, unchangeable state:

1. Due to renal filtration, primary urine is formed from the blood;
2. Almost all toxins from the outside world penetrate into the vascular bed;
3. The fluid consumed provides a replacement for the fluid portion of the blood.

That is why it is necessary to drink water so that the lungs do not forget that they need to breathe. Well, so that the heart does not forget that it needs to beat. You can die without water in just a couple of days; one of the most terrible tortures is death from dehydration.

In this video, nutritionist Elena Denisova will tell you about the benefits regular use water for the human body:

If you drink little water: the consequences

Chronic dehydration manifests itself as:

• Constant thirst that pursues a person everywhere;
• Dry mucous membranes - eyes, mouth, nose, genitals;
• Breakage of hair, it will no longer work to make an attractive hairstyle;
• Dryness of the skin, which inevitably leads to premature aging;
• Retraction of the eyes, by reducing the swelling of adipose tissue;
• Sharpening of face shapes;
• Severe headache.

The degree of manifestation of certain violations depends on how much less of the required minimum liquids you consume. Let us remind you that every day you need to receive at least 30 ml for each kilogram of your weight.

By counting with a calculator or by calculating in your head, you can get the necessary data. On average, every adult should receive at least 2 liters of liquid per day , for the normal functioning of the body.

You won't die from regular dehydration, but you won't prolong your life either. Skin problems, permanent decline blood pressure, headaches and continuous thirst. All this against the background of pronounced weakness and apathy. All of this very poorly fits the description of a normal or happy life.

The lack of fluid is felt subjectively, for this you do not need to undergo any tests or expensive research.

The child drinks little water: reasons

Children need water as much as adults. Again, it all depends on the mass and age, but the proposed calculation formula will no longer work.

On average, a baby under three years old needs 1.3 liters of fluid per day, closer to 8 years of age the balance shifts in favor of 2 liters.

A child may simply not like to drink a lot of water, this happens:

1. The kid independently regulates the amount of liquid;
2. If he wants to drink, he will ask or pour himself;
3. Do not force the child to drink forcefully;
4. The child will not bring himself to dehydration on his own, do not be afraid.

You can use a couple of tricky tricks:

• Timed drinking water to some event - waking up or going to bed;
• Find the most beautiful mug and pour baby liquid only into it;
• Drink water yourself regularly, setting an example for your son or daughter;
• Store water in a visible place so that the child has access to it at all times.

These techniques will help build interest in your child and make drinking water a habit. You can give the liquid fractionally, it is easier for children to drink a little.

And better refuse drinks and lemonades having fed up with them, the baby will simply refuse ordinary water, without taste, color and smell.

Does the dog drink little water?

Dogs need a large number water:

1. The minimum indicator is taken at the rate of 20 ml per kilogram of body weight;
2. The maximum is 70 ml per kg;
3. The volume depends on the environmental conditions;
4. Refusal of water can be regarded as a harbinger of illness;
5. With age, dogs begin to drink much less.

The most likely violations are:

• Inflammatory processes in the mouth;
• Diabetes;
• Kidney disease;
• Cancer tumor;
• Pregnancy;
• Infections.

You should contact your veterinarian if, along with the refusal of water, regular vomiting or diarrhea is observed. The loss of fluid is not replenished and this can very quickly lead to a deterioration in the condition of the dog. Pronounced swelling on the face and paws is a reason to contact a familiar veterinarian.

Kidney disease, which is accompanied by the accumulation of fluid in the subcutaneous tissue, can have serious consequences for the body.

It is enough to regularly give water to the dog, change it constantly and keep the bowl clean. The dog will start drinking on its own, sooner or later. If this does not happen, and you see that the animal's well-being is only getting worse, you should seek help from a veterinary clinic.

The cat drinks little water

Cats, in principle, need much less water:

• They can refuse liquid for days;
• A slight decrease in the amount of water consumed will not harm the feline body;
• Their urine is much more concentrated and "fragrant" than that of other pets.

The causes can be the same as in dogs - inflammation of the oral mucosa, diabetes, kidney disease, aging or pregnancy. The recommendations aren't too different either. Unless, you can try to add more fluid in feed, in order to somehow replenish the stock. This will not have much effect on dogs, given the high need for fluid and the impressive body weight. But with cats, in this regard, it is a little easier.

There is no need to force-feed the animal, pour water down its throat or do something like that. Cats are able to control the feeling of thirst on their own and satisfy it, as needed.

Do not expect a kitten to drink as much as a 100-pound man does, the needs are different. But if the cat has recently begun to "give up" and in addition to refusal of liquid there are other manifestations - it is better to consult a veterinarian, so that later you do not regret what happened.

We drink water correctly

Life on our planet originated in water, and it is it that any organism needs in order to maintain this life:

1. An adult needs an average of 2 liters of fluid a day;
2. Physiological moisture loss occurs not only due to sweat, but also due to evaporation from the surface of the lungs;
3. It is best to consume a clear, unsweetened liquid without dyes;
4. A lack of water in the body can lead to a variety of symptoms;
5. Healthy people and animals should not be force-fed, they will restore balance themselves when necessary.

As a rule, the issue of fluid intake is not given so much attention. This all happens somehow by itself, as the need arises, it is satisfied. They begin to think about it only when health problems arise or there is a desire to "pump up" and lead healthy image life.

It is better not to check on your own what will happen if you drink little water - a dubious experience. Focus on the needs of your own body, you will never go wrong, in this regard.

Video about the benefits of liquid for humans

In this video, Jan Horishny will tell you what will happen if we do not drink water: