Health
Water Intake Calculator
Find out how much water you should drink daily based on your weight, activity level, and climate.
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Frequently Asked Questions
How much water should I drink a day?
The general recommendation is 8 cups (2 liters) per day, but needs vary based on weight, activity, and climate.
Can I drink too much water?
Yes, overhydration (hyponatremia) can occur but is rare. Most people don't drink enough water.