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Sweat Rate Calculator

Sweat rate from exercise weight loss

💧Sweat Rate Calculator

Sweat rate measures fluid loss during exercise, essential for personalised hydration strategies. It varies enormously: 0.5–2.5 L/hour depending on exercise intensity, temperature, humidity, and individual genetics.

Fun Fact

Andy Murray reportedly loses 3+ litres of sweat in a 3-set tennis match. At the 2015 Australian Open in 40°C heat, some players lost up to 3% of body weight in a single set.

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