Other than 2 liters of water a day, the right amount to drink

Health experts often recommend that people drink eight to nine glasses of water a day. This rule may not apply to everyone, though.

Water –

The body constantly wastes water throughout the day, particularly through urination and sweating. Not only does it also happen due to the usual activities of the body, such as when breathing.

Consequently, in order to avoid dehydration, a sufficient amount of water must be taken every day through drinks and food.

How Much Water Should You Drink a Day?

There are many opinions on the amount of water to drink every day. According to health experts, the water to drink daily is around the average eight glasses per day, which corresponds to about 2 liters of water.

In addition, some experts believe that it is advisable to drink limited but constant water during the day although there is no need to drink.

Young woman drinks a glass of water
Young woman drinks a glass of water

In this case, as with most things, it will depend on the individual. There are many possible elements (both internal and external) on which the quantity of water required depends.

There is a formula to understand how much water our body needs, to do this, just multiply our weight in kg by 30 ml, for example if a man weighs 70 kg, he should drink at least 2.1 liters of water per day.

As 70kgx30ml = 2,100ml, or 2,1L per day

Heart and brain health

Le cardiovascular diseases are the leading cause of death worldwide, but studies show that staying well hydrated can reduce the risk of developing heart failure.

This is because when you don’t drink enough water, your serum sodium levels rise, which in turn causes the body to try to conserve water, a process known to contribute to heart failure.

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The brain contains about 73% wateran even higher percentage than the rest of the body, and it needs to be lubricated to activate all hormones and neurotransmitters.

Mild dehydration can interfere with brain activity as well impair the ability to concentrate.

Kidney and joint health

The kidneys may be small, but they are important, as they remove waste and excess fluids from the body, which helps maintain the right balance of water, salt, and minerals. Drinking the correct amount of water helps the kidneys remove waste from the blood and can prevent the formation of kidney stones.

Young sportswoman drinks some water
Young sportswoman drinks water –

As we age, it becomes more and more important to keep our joints healthy and efficient, and many seniors have serious mobility problems. Since joint cartilage is 80% water, staying well hydrated can help cushion and lubricate the joints.

Skin health

Your skin is the largest organ in your body; and that means that too your skin needs its share of water. The skin is the external barrier to the environment and helps to transfer water in the form of sweat and also metabolic waste.

Mature woman drinks a glass of water
Mature woman drinks a glass of water –

But if you don’t get adequate hydration, your skin will be forced to surrender the hydration to other, more critical bodily functions. Therefore, chronic dehydration can lead to dry and wrinkled skin.