Calculate how much water you should drink

How to use the calculator

To calculate the amount of water you should drink daily enter the suggested values in the fields below, the result will be displayed below:


Age
Weight(kg)


Calculate the recommended amount of water you need to drink daily

Keeping the body hydrated is essential to ensure the proper functioning of the body and prevent a range of health problems. However, it is not always easy to know what the ideal amount of water is for each person, as this amount can vary according to several factors, such as age, weight and level of physical activity.

Find out how much water you need to drink per day with our hydration calculator. Get a personalized, reliable estimate tailored to your individual needs. Keep your body hydrated and enjoy the benefits that water can offer for your health and well-being.


How to calculate your ideal water intake

Adequate hydration is essential for maintaining the health of the human body. With that in mind, we offer a hydration calculator that uses a simple formula to determine the recommended daily amount of water based on an individual's age and weight.

Up to 17 years old

Recommended daily intake of water (in liters) = body weight (in kg) x 0.040

From 18 to 55 years old

Recommended daily amount of water (in liters) = body weight (in kg) x 0.035

From 56 to 65 years old

Recommended daily amount of water (in liters) = body weight (in kg) x 0.030

From 66 years old

Recommended daily amount of water (in liters) = body weight (in kg) x 0.025



However, it is important to note that the recommended daily amount of water may vary according to several factors, such as age, climate, diet and health conditions. The results obtained by the formula serve only as an estimate, and adjustments may be required to meet individual needs.


Reinforce your knowledge with the video below