I’ve read that sauna is good for your immune system, and can help you live longer. I’ve also heard that there is no reliable research to back up these claims. However, I can say for sure that sauna helped me to survive the winter.
Most days I can be found at a YMCA sauna, but I’ve also paid the $25 for “event” sauna with friends at the 612 Sauna Society.
Sweat it out.