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5 myths about water, dismantled

5 myths about water, dismantled

We all need water to live, but how much do we know about it? Some say that fattening, others that it is not good to drink during the meal. Others say that the water from the sink is dangerous. What is the true truth? Well, here are some myths about water.

We are urged on all channels to drink as much water as possible. At least two liters per day are announced in the advertising spots. Only most of the time we get to consume at most two glasses of water. And we wonder why do we have headaches and fainting. Precisely because we do not drink enough water. And we don't drink because we inherited a series of preconceived ideas.

We take them one by one and see what is and is not true of what is said about water, according to nutritionists:

MYTH # 1: Consumption of a large quantity of fatty water - FALSE

Some people think that the more you drink the water, the more you will get to weigh. It's true, just not for long. And this because the water will quickly be eliminated from the body, so if you initially had a feeling of saturation, too full, through perspiration and through the urine you will get rid of water from the body. What you need to remember is that water does not contain calories. That is why you can drink as much water as you want so that you will not lose anything.

According to the specialists, a 2-3 percent decrease in the volume of water in the body may not seem dangerous, but it can cause headaches, a decrease in physical performance and create an unexplained fatigue. Moreover, in the absence of water, cognitive performance decreases, and heart rate increases. A 10% decrease in water level in the body can have a serious impact on health, generating dizziness, muscle spasms, delirium, exhaustion, kidney failure, decreased blood volume, and may even reach a coma.

MYTH # 2: Water helps weaken - FALSE

I said that water does not contain calories. So, don't get fat. But if it doesn't get fat, does it help to lose weight? There is evidence that drinking water before the meal helps increase the level of satiety, making you eat less at that meal. However, experts say that we should not exaggerate with water consumption. The kidneys can process between 700 milliliters and 1 liter of water in an hour.

A single extra glass over this quantity leads to an overload of the kidney system, which can lead to a decrease in the level of electrolytes, including sodium, which is essential for the proper functioning of muscles and organs. Water will enter the cells faster, they will swell and break. The body will react with severe headaches, vomiting, blurred vision and muscle spasms.

MYTH # 3: Women should drink more water than men - FALSE

Nutritionists have made an estimate that women need at least 2 liters of water a day, while men need to drink 2.5 liters in the same interval. So the difference is not big. This total can include water from tea, coffee, milk, fruit juice, soups, fruits and vegetables. However, it is recommended that the liquid we drink is mostly water, because in this way we do not consume too many calories.

MYTH # 4: Water is not good during meal - FALSE

It is said that you should not drink water until you have finished eating, as it would affect your digestion. The theory is false, nutritionists say. The water is drained quickly and does not prevent the absorption of nutrients. On the contrary, drinking a little water among the food swallows will help in the better absorption of nutrients from the intestines. In addition, constipation is avoided, which is the effect of high fiber consumption. Only under certain conditions, such as gastric reflux, is it not advisable to drink water during meals.

MYTH # 5: It's good to drink water after you wake up - FALSE

Water stimulates kidney function and helps balance the water level in the body, regardless of the time of day. Therefore, the water you drink in the morning, right after you wake up, is neither better nor worse than the one you drink before bed. Whenever you drink water, it is important to drink it slowly, with small swallows.

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