Calculating water intake , Do we need eight glasses per day?

 

Should we drink eight glasses of water each day?

Water consumption is constantly advised and is regarded as the most crucial component of a balanced diet. It is typically recommended that you drink at least 8 glasses of water daily to help your skin glow and possibly make you look younger.

So, is drinking eight glasses of water a day really necessary?

After drinking too much water, it may actually cause your kidneys to work harder and cause you to urinate more frequently.

How much water should we therefore consume?

 

Let's attempt to comprehend the underlying science.

You must have noticed that sweating does not cause the loss of water during the cold. You might not feel as thirsty. Sometimes we go through the entire day without realizing we haven't had water for several hours.

Is it harmful to your health?

You should realize that your body is intelligent. When you require water, your body will communicate that you are thirsty. If you don't receive water right away, your thirst could develop worse. Thus, your body has a precise sense of when you need water. There is no set restriction on it.

You might perspire more in the summer or after working out, necessitating extra water.

Actually, the kidneys effectively handle everything.

You may have noticed that you need to urinate more frequently in the winter since your water intake is just higher than what you need, forcing your kidneys to work harder to eliminate the extra water. When your body demands water, the opposite occurs. By adding water from waste into the blood, the kidneys reduce water loss. However, if your body still feels the need for more water, it signals your brain, and you begin to feel thirsty. So there is no way we are going to be dehydrated without getting any signals or symptoms from your brain.

Our regular intake of food already includes some water as a necessary component, as do your drinks, tea, coffee, fruits, milk, etc. This is another aspect that we frequently overlook.

How much should we therefore consume? Your body is intelligent enough to realize when it is necessary, so you don't need to deliberately think about it. Additionally, it will provide you a signal that you cannot ignore. Just make sure when you are thirsty you drink enough water. One more recommendation is not to drink more before sleep as sleep will be interrupted again and again because of urge of urination. And as deep sleep is important to recover body from daily wear and tear , and for growth of new cells, it must be avoided.