Sauna health benefits: steam or infrared?
Dr. Bruno Rodriguez, DPT, CSCS: Strength, Recovery, and Physical Therapy Expert
Oct 21, 2025 · 14 min read
Regular sauna sessions can act like “light cardio” for your blood vessels, lowering inflammation and supporting heart health when you use them often and safely. Here is how to get real sauna health benefits without taking unnecessary risks. “Think of the sauna as a controlled stress test for your circulation. Done right, short, frequent heat ...