What Doctors Say About the Health Benefits of Sauna Use?
Step into the warm, soothing world of saunas and discover how they can transform your health. Doctors highlight that regular sauna use can boost your heart, relax your mind, and even improve your skin.
From easing muscle pain to supporting overall wellness, saunas offer simple, natural ways to feel healthier and more energized every day.
Table of contents
Key Takeaways
Boost Your Heart and Longevity: Regular sauna use may support cardiovascular health and help you live longer.
Enhance Skin Appearance: Saunas can temporarily improve your skin’s glow through increased blood flow.
Support Recovery and Wellness: Infrared saunas may aid muscle recovery, reduce stress, and improve sleep.
Protect Your Brain: Frequent sauna sessions could lower your risk of dementia and support cognitive health.
Maximize Benefits Safely: Stay hydrated, time your sessions wisely, and choose a sauna suited to your needs.
What Doctors Say About the Health Benefits of Sauna Use?
Dr. Dray Says Sauna Improves Skin Appearance Temporarily, Not Long-Term Detox
Dr. Dray says in her YouTube video that sauna use can temporarily increase blood flow to the skin, which may make it look more radiant and glowy.
She mentioned that this improved circulation can enhance skin appearance in the short term. However, she says these effects are cosmetic and short-lived, not true detoxification or long-term skin repair benefits.
Dr. Taz MD Says Infrared Sauna Heats From Within to Support Detox, Recovery, and Metabolism
On her YouTube channel, Dr. Taz MD says she has talked about infrared sauna therapy for years because of its wide-ranging health benefits.
She explains that infrared saunas heat the body from the inside out, helping energize cells, support mitochondrial function, reduce inflammation, and promote detoxification.
She mentions that regular use can aid muscle recovery, support weight and fat loss, lower stress and cortisol levels, improve sleep quality, and even contribute to heart and immune health.
Dr. Joe Feuerstein Says Frequent Sauna Use Is Linked to Longer Life and Better Heart Health
In his YouTube channel video, he mentioned a long-term study on over 2,300 Finnish men followed for 20 years.
He explained that those who used the sauna frequently showed significant reductions in overall mortality, especially cardiovascular-related deaths.
He said the findings suggest regular sauna use may help people live longer and support heart health through consistent thermal stress exposure.
Dr. Janine Bowring Says Proper Hydration and Timing Maximize Sauna Health Benefits
Dr. Janine Bowring says in her YouTube video that to maximize sauna benefits, proper hydration is essential.
She recommends using a glass water bottle instead of plastic and adding electrolytes to replenish minerals lost through sweat.
She also mentions avoiding sauna sessions too close to bedtime, especially infrared saunas, as they can stimulate cortisol.
Finally, she said that 20 minutes per session, several times a week at the right temperature, is ideal for optimal health benefits.
Dr. Susanna Søberg Says Regular Sauna Use May Lower Dementia and Alzheimer’s Risk
Dr. Susanna Søberg said in a podcast conversation that regular sauna use may help protect cognitive health.
She mentioned findings from the Finnish sauna cohort, noting a reduced risk of Alzheimer’s and dementia.
She said sauna exposure may increase BDNF, improve blood flow, and support neurotransmitter activity, all of which play an important role in memory, brain performance, and long-term cognitive function.
Dr. Eric Berg Says Sauna Use Strongly Influences Hormones and Mood Regulation
Dr. Eric Berg said on his YouTube channel that sauna use can strongly influence hormone balance.
He mentioned that heat exposure may boost growth hormone by up to 140 percent, while also increasing noradrenaline from the adrenal glands.
He said sauna sessions can raise dopamine and serotonin, supporting mood and calmness, and may even increase prolactin, showing how sauna impacts multiple hormonal pathways.
Dr. Motley Says Choosing the Right Infrared Sauna Depends on Wavelengths, Wood, and Size
Dr. Motley said in a Q&A section that choosing the right infrared sauna starts with thorough research and understanding your personal needs.
He mentioned that he always looks at the type and strength of infrared waves, making sure the sauna includes far, mid, and near infrared for maximum benefits.
He said wood quality is important, highlighting cedar for its durability and additional advantages.
He mentioned size and model selection depends on how many people will use it, space available, and whether you want to do light movement or stretching inside.
He said reputation and clinical research behind the brand are key factors in making the best choice.
Ryan "The Sauna Guy"
Ryan has been using and writing about saunas extensively since 2019.
