Why Does Our Body Need Water Full Explanation

As we all know that 65 percent of our body is water i.e. if someone's weight is 100kg, then out of that 100, 65 kg is water. It means, we carry about 45 liters of water with us all the time. That's why Water is essential for the structure of our body.  And what will happen if there is not that much water, let's know.
When someone cries, we give him water, have you ever thought why or when and someone is unconscious then we sprinkle water on his face why?

There is a lot of water on the earth, that's why sometimes it is also called as Blue Planet. There is water in the sea, in rivers, in lakes and we humans also have water, but its quantity is different in everyone. As an adult has 65 percent water, young children has 80 percent water and the elderly have only 50 percent water. There are cells called erythrocytes in the blood, if they do not get water, they shrink and die. Similarly, if the muscles do not get water, they can shrink up to 70 percent and the same will be the case with our brain because the brain is also made up of 70 percent water.

The amazing thing is that 70 percent of our brain and this earth is water.

Let's understand the importance of water for the body, if there is a shortage of water in our body. And when there is a headache, people start drinking tea or coffee, while tea or coffee dehydrates the body and the body needs hydration i.e. water.

According to research, you need 1 liter of water for every 20 kg of body weight, so if your weight is 80 kg, then you should drink 4 liters of water a day. And those people who have lack water in their body, they get constipation, bad breath, skin becomes dry, and nails keep on breaking. Apart from this, you feel tired and you become irritable.

Let's understand how the mood changes just by drinking water. Water works to transport nutrients and oxygen in the body, the part of the blood called plasma is basically water and about 55 percent of the blood is plasma and the remaining 45 percent is made of red blood cells, white blood cells and platelets.

If there is no water, then our immune system will also stop, apart from this, water also works to get out the toxic substances from the body. In this way, at least one and a half liters of water comes out from the body every day, that is why one should keep drinking water.

The body also needs water to absorb the nutrients obtained through food. Whatever we eat, water breaks it into small pieces, after this, together with water, these nutritious elements reach different parts of the body. 

That's why it is said that water is life for us, for you, and also for our earth.