You have probably heard of a sauna before, whether it be in your local gym, spa, or even in your house. But when did people start using saunas? Who thought it was a good idea to sit and sweat in a hot room? And why do people continue to do it to this day?
Everyone raves about the positive effects these freezing plunges can have on your health, but what is the actual science behind ice baths, and are they something that you should try to work into your health routine?