The general recommendation from The U.S. National Academies of Sciences, Engineering, and Medicine is:
These are Estimates and everyone will be slightly different based on their activity levels, size, genetics, etc.
- 11.5 cups (2.7 liters) a day for women
- 15.5 cups (3.7 liters) a day for men
This includes fluids from water, other beverages like juice and from food.
Water is the most important element for human life. It is crucial to drink enough water every day in order to stay healthy.
Water is a natural resource that humans need to consume on a regular basis. In addition to supplying the body with fluids, water also helps regulate body temperature and makes up ~ 60% of our blood. Drinking plenty of water on a daily basis can help you maintain your weight, reduce your risk of kidney stones, prevent dehydration, and protect against some diseases like diabetes and cancer.
Food as a Water Source
The average person needs to consume about ~2.5 liters of water a day. The water content in food ranges from 10% to 98%. Since you get an average of 20 percent of your water from the foods you eat, it's important to maintain a healthy diet. Foods that are dehydrated like fried or processed foods will have less water than whole fruits and veggies.
What About People Carrying Around a Gallon of Water at The Gym?
I know you've seen it- or you may just be that person! The one who carries around a gallon of water to maintain their hydration status. So, let's do the math.
1 Gallon = 3.8 Liters = 4.2 cups
Remeber the recommendation from U.S. National Academies of Sciences, Engineering, and Medicine is:
- 11.5 cups (2.7 liters) a day for women
- 15.5 cups (3.7 liters) a day for men
If you are an average man or a highly active woman, then 1 gallon is inline with the general recommendation.
So Stay Hydrated and Happy!
Cheers to Health Literacy Month