Water Intake Calculator
Calculate your ideal daily water intake based on weight and activity level. Helps you stay hydrated and maintain overall health.
Why Daily Water Intake Matters
Drinking enough water is essential for energy, digestion, metabolism, and overall health. This calculator estimates how much water you need daily based on your body weight and physical activity level.
- Understand how much water your body needs each day.
- Adjust water intake based on your activity level.
- Supports hydration, metabolism, and fitness goals.
- Useful for athletes, office workers, and daily health tracking.
Frequently Asked Questions
1. How is the water intake calculated?
The calculator uses the global standard of 35 ml of water per kg of body weight, adjusted for activity level.
2. Should athletes drink more water?
Yes. Higher activity levels require increased water intake to support hydration and performance.
3. Is this calculator suitable for medical conditions?
This tool provides general estimates only. People with kidney, cardiac, or medical conditions should consult a doctor.