Hi Jack, the long held theory is that sweating profusely for short periods of time is a very healthy endeavor. People claim it detoxes the system. Personally I love it. It’s a big activity in Scandinavian countries.

Peter Attia discusses at length in several pods.

I live in Vegas. I just step outside for 15-30min to experience the benefits, then take a cold shower for my cold plunge. Enjoy.