According to body weight, how much water should be drunk in a day (How much water to drink a day) – Drinking water is extremely beneficial for health, but how much, because excess of everything is bad, even if it is water. Therefore, if you are going to consume more water after hearing that drinking more water is beneficial for your health, then wait a bit because drinking more water can cause harm instead of benefit you. It would be better than before doing this, you should know that according to body weight, how much water you should consume in a day.
How much water should be drunk in a day | How much water to drink a day
The amount of water to drink in a day is different for each person’s body. It depends upon many factors, including your health, how active you are, and the environment, climate, and weather where you live. According to the U.S. National Academies of Sciences, Engineering, and Medicine, men should drink about 3.7 liters of liquid in a day and women about 2.7 liters of liquid in a day. This includes liquid from all sources like tea, juice, etc.
Drinking water is extremely beneficial for the body. However, each body’s water needs are different.
In this article, we are going to give you important information related to drinking water like how much water is there in our bodies?, What are the benefits of drinking water to the body, the disadvantages of drinking more water, and how much water should be drunk in a day according to body weight? So that you can decide for yourself how much water is right for you to drink during the day.
Table of Contents
- How much water should be drunk in a day | How much water to drink a day
- Benefits of Drinking Water | What Are The Benefits Of Drinking Water?
- How Much Water Should You Drink In A Day?
- How much water should be drunk in a day according to body weight
- Disadvantages of drinking too much water
But before proceeding, let’s talk about some important information.
Benefits of Drinking Water | What Are The Benefits Of Drinking Water?
The human body consists of about 60 to 65% water. The human body depends on this essential nutrient. In fact, without water, humans cannot survive for more than a few days. By the way, the amount of water in the body also varies according to age. 65% of the body of an adult is water, while the body of an elderly person is 50% water and the body of a child is up to 80%. Let us know some benefits of drinking water:
- Water helps in controlling body temperature.
- Water helps in cleaning the mouth and its function.
- It helps in digestion.
- Helps in maintaining lubrication in joints.
- Helpful in removing harmful substances from the body through urine, sweat, and feces.
- Helps the nutrients reach the organs through the blood.
- Water helps in preventing many diseases like constipation and headache.
- Beneficial water for healthy and glowing skin.
How Much Water Should You Drink In A Day?
There can be no direct answer to the question of how much water should be drunk in a day because every human body is different, he is living, and working in different conditions, and his physical and mental labor are different. Not only this, where is the person living like in an open place or in a closed place, how is his physical condition like sick or healthy, etc. Many things decide how much water you need to drink in a day.
How much water should be drunk in a day according to body weight
Nevertheless, much research has been done on how much water you should drink according to body weight, in which it was revealed that a healthy person should drink one liter of water for every 20 kg of weight. For example, suppose your body weight is 60 kg, then you should drink at least 3 liters of water in a day, and if 80 kg then 4 liters.
How much water should you drink?
There is no solid answer to how much water you should drink. It will be different for everyone. Although, the National Academies of America Institute of Medicine determined:
- If a healthy man drinks about 3.7 liters (125 ounces) of water daily, then he will not have any disease caused by a lack of water in his body.
- If a healthy woman drinks about 2.7 liters (91 ounces) of water daily, then she will not have any disease caused by a lack of water in her body.
- A pregnant lady should consume more water than a healthy woman.
However, some people may need to drink more water than others. It depends on many factors, which are given below:-
- Weight: Overweight individuals may need to drink more water, as more than two-thirds of their body mass is water.
- Location: If you live in a hot place, you will need to drink more water to make up for the fluid lost by sweating. You may also need to drink more water in the warmer months of the year and less in colder climates.
- Physical activity: Physical activity – such as running, doing strenuous work, exercise, etc. that makes you sweat profusely or work out in hot weather or at high altitudes and flush out excess water to help you stay hydrated and hydrated To overcome the deficiency, more water will be required.
- Health: Some diseases such as fever, vomiting, diarrhea, kidney stones, bladder infections, and conditions that cause excessive urination such as diabetes can cause dehydration in the body, so you need to drink more water than a healthy person. Will be
For most people, eating and drinking regularly helps meet the body’s water needs. This means that if you drink fluids when you are thirsty, you are probably getting enough water.
Disadvantages of drinking too much water
- Drinking too much can lead to a deficiency of water-soluble vitamins and minerals such as salt, etc. present in the body.
- Drinking too much water can cause flatulence.
- Consuming too much water can cause problems like abdominal pain, abdominal cramps, vomiting, and headache.
- Drinking too much water can also cause kidney failure.
- Drinking too much water can cause inflammation in the cells, which can be very dangerous for health.
- Consuming too much water can cause an imbalance in the hormones of women.
- Drinking too much water can also lead to high blood pressure.
How much water should be drunk in 1 day?
It is believed that in a day a healthy person should drink at least 8 to 10 glasses, which makes up about 2 to 3 liters, and this advice is mostly given by legal, doctors, elders, and health experts.
What happens if you drink too much water?
Drinking too much water can cause a deficiency of water-soluble vitamins and minerals present in the body like salt etc. Drinking too much water can cause flatulence. Drinking more water can cause stomach pain, abdominal cramps, vomiting, and headache like Problems can arise. Drinking too much water can also cause kidney failure. Drinking too much water can cause inflammation in the cells which can be very dangerous for health. Drinking too much water can cause an imbalance in the hormones of women. Drinking too much water can also lead to the problem of high blood pressure.
How much water should a man drink in 24 hours?
If a healthy man drinks about 3.7 liters (125 ounces) of water daily, then he will not have any disease caused by a lack of water in his body.
If a healthy woman drinks about 2.7 liters (91 ounces) of water daily, then she will not have any disease caused by a lack of water in her body.

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We hope you find this information about how much water to drink a day, how much water is there in our bodies?, What are the benefits of drinking water to the body, the disadvantages of drinking more water, and how much water should be drunk in a day according to body weight?