How much water should I drink in a day?
'You should drink plenty of water. You should drink eight glasses or two liters of water every day. ”
We always get the same kind of unsolicited advice but such views about water are not always so.
By the beginning of the nineteenth century, drinking more water was considered a bad thing. People of the upper classes of society considered it insulting to drink more water. They thought that filling the belly with water was the work of the poor. They thought it was against their glory to do so.
However, nowadays, water is abundant throughout the world. Demand for bottled water in the United States has surpassed that of soda. People in Pakistan and India are also drinking good water. It is also happening that people are advised to drink good water day and night. Drinking more water is said to be the secret of good health and the cause of beautiful skin. In addition, prescriptions for cancer and weight relief are also common by drinking more water.
The question is, where did the practice of drinking eight glasses of water come from every day?
Because no research or scientist has ever made this claim.In 1945, the Food and Nutrition Board of National Research Council in the United States advised adults that they should drink one milliliter of water to digest each calorie.
This means that if you are a woman who consumes 2,000 calories a day, you should drink two liters of water. Men who take two and a half thousand calories should drink more than two liters of water.
It doesn't just include plain water. It also includes water from fruits, vegetables and other beverages. Fruits and vegetables can contain up to 98% water.
Besides, there is no opinion that water is very important to the body. Water is two-thirds of our total body weight. Water plays an important role in expelling bad elements from the body.
To keep our body temperature accurate, in addition to maintaining joints, water also serves many important functions. Chemical changes within the body are not possible without water.
We release water from the body through sweat, urine and breathing. It is very important that we do not let the body become dehydrated.
Confusion about water
The illusion of drinking eight glasses of water every day is found all over the world. The idea that has been practiced for decades is so prevalent that by this standard we are badly affected by dehydration. Experts believe that we need water just as much as the body demands.
Arvin Rosenberg, a Tufts University expert in the United States, says "Man has learned the evolution of water balance over thousands of years of evolutionary journey. The human body today has a tremendous ability to balance water."
As soon as water is needed in any healthy body, the brain immediately knows.
The brain makes people feel thirsty. A hormone in the brain also signals the kidneys to thicken urine and reduce the amount of water coming out of the body and save water.
Courtney Kips, a UK doctor and athlete's health adviser, said "If you listen to your body, it tells you when you are thirsty. It is wrong for people to think that feeling thirsty means that it is too late to drink water.
For thousands of years man has been thirsting for such symptoms. It is wrong to think that your body will give a false indication of dehydration.
'If your body does the right thing in all other respects then how can one go wrong with thirst?'
Drinking water is best when you are thirsty. But we have tea. Drinking other things, such as coffee, cold drinks, can also meet water shortages. Caffeine may have some side effects, but numerous investigations suggest that tea and coffee meet the body's lack of water.
Drinking water is good for health. So far, scientists have not found evidence that water should be drinking well. Must drink. Rather, they think that you should drink water when you are thirsty. There are also some benefits to avoiding the thirst phase. According to some analyzes, this makes the brain easier to work with.
We can also lose weight by drinking water regularly. Brenda Davey of the Virginia Polytechnic Institute in the United States says more drinkers lose weight faster than those who drink less. Experts believe that light thirst or lack of water is very common and most people don't realize this stage and that kind of reduction also affects your mood and energy. There is also an idea that drinking plenty of water keeps your skin clean, but scientists have not found any evidence for this.
Is excess water really good for health?
Those of us who drink eight glasses a day don't do any harm. But there may be some disadvantages to drinking more water than the body demands. It reduces sodium in the body. Sodium deficiency causes inflammation in the brain and lungs.
Dr Courtney Kips said that ignoring the signals we receive from the body and drinking water at our own pace, this can be harmful.
According to Dr. Kips, at least fifteen athletes have died from drinking excessive water during an event over the past decade. He said the reason for this is distrust on his body's system and he has to drink more water than he wants.
Johanna Pekenham is a British athlete. He participated in the 2018 London Marathon. During this time they drank a lot of water. After the race was over, his friends gave him more water. Then they became unconscious due to drinking too much water.
He had to be taken to hospital by ambulance and he remained unconscious for two days. Johanna says that her friends recommend running a marathon to drink plenty of water.
If the heartbeat is intense after running or running, one should not drink water because drinking water immediately after fleeing is a risk of a heart attack.That is why whenever walking from anywhere or go up the stairs so stay a bit. Drink water when your breath is restored.
Now she tells people that unsolicited tips to drink more water can be harmful.
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