About the procedure
Sauna is thermal stress that, at the right dose, acts as a mild cardiovascular load surrogate: vasodilation, sweat activation, and elimination of fat-soluble metabolites through the skin. At the wrong dose: dehydration, hypotension, arrhythmia.
The program uses two formats: infrared sauna at 55–60°C with low humidity — a gentle load, suitable for most clients; Finnish sauna at 80–90°C — for clients with confirmed tolerance and no cardiovascular contraindications.
Protocol: 2–3 sessions of 15–20 minutes per program week, with mandatory cooling between sessions (cool shower, rest) and electrolyte rehydration. Each client receives an individual temperature curve — not "hotter is better," but "optimal for your readings."
Monitoring during sauna: heart-rate sensor; before/after: blood pressure and SpO₂. At any sign of overheating or hypotension — immediate exit. Each session is logged in the digital profile.