Huberman Lab

Essentials: Benefits of Sauna & Deliberate Heat Exposure

March 12, 2026·43 min·2-min readsoloscience
Podzilla Summary (2 min)
TLDR
Deliberate heat exposure, such as sauna use, triggers profound biological effects that improve cardiovascular health, reduce stress, enhance mental well-being, and may extend longevity through mechanisms like heat shock protein activation, cortisol reduction, and upregulation of FOXO3 and

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Mentions

Books, people, and resources mentioned in this episode.

People

Andrew Huberman

Products & Tools

AG1ElementEight Sleep Pod 5

Research & Papers

Sauna Bathing is Associated with Reduced Cardiovascular Mortality and Improves Risk Prediction in Men and Women, a Prospective Cohort StudyEndocrine Effects of Repeated Hot Thermal Stress and Cold Water Immersion in Young Adult MenEndocrine Effects of Repeated Sauna Bathing

Topics

FitnessHormonesLongevityMental HealthNeuroscienceNutritionScientific MethodSleep

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