Workout Water Loss Calculator

Estimate fluid lost during exercise from weight change.

Approximate hydration loss; replace fluids responsibly.

Examples

  • 70kg before, 69kg after ⇒ 1 liter
  • 80kg before, 79.2kg after ⇒ 0.8 liters

FAQ

Why equate weight loss to liters?

1 kg of weight change roughly equals 1 liter of water.

Does it include sweat absorbed by clothes?

No, weigh clothing separately for accuracy.

Additional Information

No additional information available.