Sauna 4x Week — 60-Second Protocol
23s · captions burned in · sound on
biohack · 2026-07-19
Four sauna sessions a week, twenty minutes each, around eighty degrees.
Four sessions per week of 20 minutes in a traditional sauna at 80–90°C. Repeated heat exposure triggers heat-shock proteins, lowers blood pressure, and is associated with reduced cardiovascular and all-cause mortality in long-term cohorts.
The protocol
| Duration | 20 min |
| Frequency | 4x/week |
| Temperature | 80–90°C |
| Prerequisites | hydrate before and after · exit immediately if dizzy |
Skip this if
- pregnancy
- recent cardiovascular event
- uncontrolled hypotension
- alcohol within 4 hours
The blanket I travel with runs cooler than the 80 °C the protocol asks for — it is the fallback, not the thing itself.
Full transcript
Four sauna sessions a week, twenty minutes each, around eighty degrees. The repeated heat triggers heat-shock proteins and lowers blood pressure — and in long-term studies, regular sauna use tracks with lower cardiovascular and all-cause mortality. Hydrate before and after, and step out the moment you feel dizzy. More protocols like this on agegen.ai. Generate your prime age!
Sources
- https://medlineplus.gov/ency/article/001941.htm
- https://medlineplus.gov/ency/patientinstructions/000763.htm
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