Do you know what happens if you drink too much water?
Miscellaneous / / April 05, 2023
The source of life might as well finish you off.
In all sorts of collections of "tips for successful and healthy people" there is a regular recommendation to drink eight glasses of water a day - that is, about 2 liters. This allegedly flushes out all the toxins from the body, increases efficiency and productivity, and generally allows you to extend life to at least 120 years.
The myth continues to roam the web despite the fact that it was long ago debunked. By words Yosuke Yamada of the National Institute of Biomedical Innovation, Health and Nutrition in Japan, scientists cannot understand at all where such an amount of eight glasses came from.
Perhaps the one who named this figure simply did not take into account that people replenish fluid reserves not only through drinking, but also from food. Sometimes with food you can get up to half the daily amount of water.
So do not force yourself to drink when you are not thirsty - there will be no benefit to the body from this.
But to harm excess fluid
may well. In medicine, there is the term "hyperhydration", it is also water intoxication. Yes, even the banal H2O you can get poisoned if you overdo it.Do not worry, under normal conditions, you are unlikely to harm yourself in this way, because the body usually knows when it wants to drink and when it does not. But at competitions, who will pour more liquid into themselves (yes, there are such types extreme sports), people sometimes actually die.
So, in 2007, a woman named Jennifer Strange died, after drinking 7.6 liters of water at the competition show Morning Rave, trying to win the Nintendo Wii.
Shortly before her death, she looked as if she was drunk.
Also from excess drinking water sometimes perish athletes and marathon runners. For example, in 2014 in Mississippi died high school football player Walker Wilbanks. Another young athlete, from Georgia, died after drinking 2 gallons (7.5 liters) of water and 2 gallons of Gatorade isotonic drink.
And during the 2000 Houston Marathon, 21 runners hospitalized because of drinking too much liquid - but they were all pumped out.
In principle, the problem of overhydration has been known to mankind since at least the Middle Ages. During the First crusade the knights who arrived to recapture Antioch were so exhausted by the long journey through the heat that they began to drink from the river without stopping and died, tells historian Thomas Asbridge.
Yes and water tortureunder which those suspected of heresy, witchcraft and other acts of hooliganism, they poured from 3 to 7 liters of liquid into the stomach, also did not add health to the victims.
Overhydration leads to many unpleasant and even fatal consequences. From the body washed out electrolytes, water-salt metabolism is disturbed, which leads to fatal malfunctions brain.
In addition, the patient may get edema of the lungs, brain, limbs and face. This is accompanied by a drop in body temperature, vomiting, convulsions and headache. Eventually excess water leads to coma and death.
So you don’t need to pour yourself strictly eight glasses a day - drink when you feel thirsty, that’s all.
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