Water Intake Calculator

The human body is made up of at least 60 percent water and needs 30 to 50 ounces of fluid every day to stay healthy. Your body relies on daily water intake to function correctly. Every fiber of the human body, cells, tissues, and organs needs water to function adequately. Your body uses water to maintain temperature, lubricate the joints, aids the digesting process, delivers nutrients such as protein and others to your cells, it helps to prevent infections and aid general body function. 

Experts say that at the very least, between 9 and 13 cups of fluids should be consumed daily. Use our water intake calculator to determine how much water is needed for your body based on your weight and activity level.

How to calculate the amount of water to drink daily

If you don't drink enough water every day, it can affect your weight loss and health. If you drink 2 cups of water before meals, this can help you lose an additional five pounds annually. Below are three methods in calculating how much water you should drink daily.

1. Weight: First, you need to weigh yourself. The amount a person drinks will depend on their weight, because the more they weigh, the more water they consume.

2. Multiply by 2/3: Next, a person needs to take their weight and multiply it by 2/3, or 67%, this will then show how much water to drink in a day. An example of this would be, if your weight was 175lbs, multiplying that by 67% will determine that you need to drink 117oz of water daily.

3. Activity: Taking part in any kind of activity will expel sweat. Every 30 minutes that you spend working out or doing something else strenuous, you need to add 12oz of water to your daily intake.

Daily Water Drinking Chart

To provide a more detailed understanding of how much water to drink daily, we have created a daily water drinking chart. This will outline your recommended fluid intake by weight.

Benefits of hydration

Needless to say, you need water to survive. After all, it makes up almost 70% of your body and is essential for the body to function. There is a wide range of benefits of staying hydrated, this can include removing waste, joint lubrication, and improving your skin. The other benefits of hydration include:

-Transporting oxygen and nutrients through your body
-Removing waste from the body
-Controlling the body's temperature
-Helping with how the digestive system functions

How long does water take to hydrate you?

How long does water take to hydrate you? You may have heard many differing opinions on this subject. The answer, according to a recent study that was featured in the Journal of Strength and Conditioning Research is 45 minutes. This challenges the notion that you are required to drink large quantities of water. The study revealed that 600ml of water is enough to hydrate the body within 45 minutes.

Water hydration alternatives

There are other alternatives to water that can hydrate you. These alternatives to water hydration include:

-Lemon Water
-Coconut Water
-Cucumber Juice
-Herbal Teas
-Aloe Water
-Fruit-infused water
-Chia Water

While these alternatives can hydrate you, others will do the complete opposite.

Does sparkling water hydrate you?

Several studies have revealed that sparkling water can hydrate you, just as much as still water. This is because carbonated water is just still water infused with carbon.

The carbonated water benefits are the same benefits you could get from drinking still water.

Some of the effects of sparkling water on the body can be that the bubbles can make you feel full or cause some indigestion if drunk too quickly. This could affect how much water you drink.

Does drinking salt water hydrate you?

You likely learned very young that we cannot drink salt water. If you're in the sea, at some point, salt water will accidentally get into your mouth. It tastes bitter and is a massive difference from the refreshing taste of drinking water. The reason is that salt water dehydrates you.

If you drink salt water, then you are taking in too much salt and not enough water to filter it out of your body. This means that you lose more water than you drink and have a dangerously high level of salt in your system.