Beyond Sauna: Heat & Cold Exposures That Trigger HSPs—Full Map

Most everyday heat and cold exposures can activate stress-response pathways (HSPs via heat/exercise; CSP/BAT pathways via cold), but controllability and safety determine whether they're...

The Hormetic Window for Thermal Stress: Quantified Protocols for Dose, Frequency, and Safety from Human Studies

Human studies show thermal stress produces cardiovascular and metabolic benefits only within specific dose windows: 4–7 sauna sessions per week at 70–100°C for 15–20...