8 Myth About Drinking Water | Deal24by7

Water is essential for our life and we humans cannot live without it. But how much do we know about water? There are so many beliefs about water intakes. For something so seemingly simple and essential as drinking water, plenty of myths and misconceptions exist about possible water benefits and harms.

Here we will talk about the myths of drinking water and the fact of the myths.

Myth No- 1: Drink 8 Glass Of Water Each Day

Scientists say there are no clear health benefits of consuming water all day. So there is no valid reason for the standard advice of drinking eight glasses each day. Nobody really knows, who has given the advice. Kidney experts say that obviously you have to consume plenty of water but not 8 glasses of water per day.

Myth No.- 2: Drinking Lots of Water Helps Clear Out Toxins

The kidneys filter toxins from our bloodstreams, after that the toxins clear through the urine. The question arises that, does drinking extra water each day improve the function of the kidneys?

The answer is no. In fact, drinking large amounts of water surprisingly tends to reduce the kidney’s ability to function as a filter. It’s a subtle decline, but definite. 

Myth No-3. Bottled water can cause tooth decay.

Bottled water in and of itself doesn’t cause the teeth to decay, but it mainly doesn’t contain any fluoride, which is added to tap water to help to prevent tooth decay. “Fluoride is an important element in the mineralization of bone and teeth,” says Constance Brown-Riggs, RD, CDE. He is the author of The African American Guide To Living Well With Diabetes and a nutritionist and certified diabetes educator in New York City. He also says that “With the increased consumption of bottled water, which is not fluoridated, there has been an increase in dental caries [cavities].”

Myth No-4. Drinking water helps you lose weight.

Drinking water won’t specifically trigger weight loss, but it can accelerate the process. Water can replace other calorie-laden beverages in your diet, causing you to reduce your overall number of calories. Moreover, it can make you feel fuller, so you may eat less at each meal. Water, particularly cold water, may even play a role to enhance your metabolism.  Tanya Zuckerbrot, MS, RD, owner of Tanya Zuckerbrot Nutrition, LLC, in New York City, says that “A new study seems to indicate that drinking water actually speeds up weight loss,”. She also said “Researchers in Germany found that subjects of the study increased their metabolic rates [or the rate at which calories are burned] by 30 percent after drinking approximately 17 ounces of water.”

Myth No-5: Yellow urine is a sign of dehydration.

It can be true but not all yellow urine is cause for alarm. “Dark yellow urine may be a sign of dehydration,” says Zuckerbrot. The kidneys filter waste products and reabsorb water and other useful substances from the blood, so they can control the volume and concentration the output of urine. Dehydration leads to enhanced urine concentration, and turn your urine dark yellow. Generally your urine should be straw yellow in color. But other factors,such as taking a multivitamin, can also lead to yellow urine.

Myth No-6: If you’re thirsty, you are already dehydrated.

 If you start to feel thirsty, then you are headed in the wrong direction and you should have water, but thirst doesn’t necessarily means that you’re dehydrated. Thirst begins when the concentration of blood has risen by less than 2 percent, on the other hand most experts would define dehydration as beginning when that concentration has risen by at least 5 percent.

Myth No-7: You are not Dehydrated during Winter

This is a common myth beliefs by people which leads to severe dehydration during winter. Use of humidifiers, room heaters lower the humidity in your home, so as a result, you lose humidity from your breath and skin, and that’s dehydrating your body. This is the reason why most of us faces the instances of dry eyes, skin irritation and chapped lips during winter. So, whether you are staying indoors or indulge in some winter sports, ensure that you should consume enough water during winter.

Myth No-8: Coconut water is the best recovery drink

It can be the fact and it’s supposed to replenish you after a night on the town or a tough workout. It does contain fewer calories than other potassium-rich fluids—but it’s not always your only and your best option to consume- says Dr. Huang: To prevent dehydration, drinking plain water can be enough. And it’s important to know that coconut water is not suitablr for everybody. It can cause dangerously high potassium levels in those who have kidney disease and should be avoided. 


Water is essential to survival. Misleading to water consumption can be harmful for your health. Go through these facts to figure out if you need to increase your intake or feel reassured that you’re drinking enough. And also make sure you are having clean, safe and heathy drinking water.  

Frequently Asked Questions

How much water is too much an hour?

Your kidneys can eliminate about 5.3-7.4 gallons (20-28 liters) of water a day, but they can’t eliminate more than 27-33 ounces (0.8-1.0 liters) per hour. Therefore, in order to avoid hyponatremia symptoms, you should not consume more than 27-33 ounces (0.8-1.0 liters) of water per hour.

Does coffee count as water intake?

Juices and sports drinks are also hydrating and you can lower the sugar content by diluting them with water. Coffee and tea also count in your water intake system. Many used to believe that they were dehydrating, but that myth has been debunked.

What happens when you drink water on empty stomach?

Drinking water on an empty stomach has a fantastic outcome, it increases the body’s efficiency to fight against infections. As water keeps your body hydrated, it is important for the proper functioning of internal organs. When you drink water immediately after waking up, it will help you to prevent kidney stones and bladder infections.

When should you not drink water?

Consuming water is best when our stomachs are not full of food, drinking heavy amounts of water during or directly after a meal dilutes the body’s natural juices that aid in digestion. It is suggested to drink one glass of water 30 minutes before, during, and after a meal—but no more.

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