Saunas: Health Hype or Hot Air?

The effectiveness of saunas, particularly the latest infrared models, is under scrutiny regarding their widely claimed health benefits. Infrared saunas operate at lower temperatures, which proponents suggest makes them more accessible for longer durations compared to traditional Finnish saunas. These purported advantages include enhanced cardiovascular health, aiding in weight loss, promoting longevity, and even improving mental well-being and alleviating depression.

To address listener inquiries and widespread marketing claims, an investigation delves into the scientific evidence. Greg Foot is joined by Professor Chris Minson, an expert who has conducted research on the physiological effects of heat and infrared sauna usage. Their discussion aims to clarify whether the benefits advertised for these heat therapies are scientifically substantiated or merely exaggerated promises.