Sauna questions answered with expert Dr. Rhonda Patrick: Infrared vs traditional saunas? Can sauna bathing lower the risk of dementia, heart disease, stroke, depression, and all-cause mortality

Dr. Rhonda Patrick is a cell biologist with a Ph.D. in biomedical science from the University of Tennessee Health Science Center and St. Jude Children's Research Hospital. Dr. Patrick is the Co-Founder of FoundMyFitness.com.