FoundMyFitness #037 Dr. Jari Laukkanen on Sauna Use for the Prevention of Cardiovascular & Alzheimer’s Disease
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Jun 15, 2017 Dr. Jari Laukkanen, a cardiologist and scientist, explores the positive effects of sauna use on cardiovascular health, blood pressure, heart rate, and mood. Sauna use increases growth hormone, improves response to exercise, and activates heat shock proteins that help keep the brain healthy. The podcast also discusses the dose-dependent effects of sauna use on mortality rates and its potential role in preventing cardiovascular diseases and Alzheimer's. Finnish sauna culture and the benefits of adding cold-water immersion to the experience are also mentioned.
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Sauna Use Reduces Mortality Risk
- Frequent sauna use (4-7 times/week) correlates with a 50% lower cardiovascular mortality rate.
- Sauna sessions of 20+ minutes at ~79°C amplify health benefits significantly.
How Sauna Lowers Blood Pressure
- Sauna lowers blood pressure and reduces hypertension risk over time.
- It improves vessel function and balances autonomic nervous system activity.
Sauna Mimics Aerobic Exercise
- Sauna raises heart rate up to 150 bpm, mimicking moderate aerobic exercise.
- This cardiovascular stimulation contributes to sauna's health benefits.