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Why Do Some People Sweat Buckets While Others Stay Dry?

Most of us have stood next to someone at the gym and wondered: why are they barely glistening while we look like we've run through a sprinkler? The answer is more fascinating than you'd expect — and it completely reframes what heavy sweating actually means.

In this episode, Jen, Chris, and Matt unpack the biology behind sweat rate variation, from the hypothalamus acting as your body's built-in thermostat, to the sweat gland architecture determined by your DNA before you were even born. They explore why fitter people often sweat more (not less), how your body learns to cool itself more…

The skinny

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