I joined a gym last week and they have a sauna, Ive heard there's alot of health benefits to getting into one, I'm healthy so I know it's safe, i do excercise 4 or 5 times a week and i also do yoga, any tips on how long I should stay in there or how often? I really want to detoxify my body that's the main and most important reason for wanting to do this!! I heard it helps with asthma(which i have) and it helps clear breakouts and give your skin a glow and cleans out toxins, Thanks to all who takes time to answer and give any advice or tips:-)