Body Water Calculator
Estimate total body water. Free online calculator with instant results — no login needed.
Total Body Water
What is the Body Water Calculator?
Estimate total body water. Free online calculator with instant results — no login needed.
Enter your values above and the result updates instantly. Varies with age and sex.
Formula
About 60% of body weight is water
Example
Total Body Water
FAQs
Why it matters?
Hydration affects energy and health.
Related
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