Are Saunas the Next Big Performance-Enhancing “Drug”? | The Blog of Author Tim Ferriss
One study demonstrated that a 30-minute sauna session two times a week for three weeks POST-workout increased the time that it took for study participants to run until exhaustion by 32% compared to baseline.4
For example, two 20-minute sauna sessions at 80°C (176°F) separated by a 30-minute cooling period elevated growth hormone levels two-fold over baseline.1,15 Whereas, two 15-minute sauna sessions at 100°C (212°F) dry heat separated by a 30-minute cooling period resulted in a five-fold increase in growth hormone.1,15 However, what’s perhaps more amazing is that repeated exposure to whole-body, intermittent hyperthermia (hyperthermic conditioning) through sauna use has an even more profound effect on boosting growth hormone immediately afterward: two one-hour sauna sessions a day at 80°C (176°F) dry heat (okay, this is a bit extreme) for 7 days was shown to increase growth hormone by 16-fold (1600%) on the third day.
tl;dr/w
-Sauna use can increase endurance
-Sauna use can increase Growth Hormone production by up to 1,600% depending on time spent inside


Too many older cats trying to strike up convos butt ass nekkid to do all that. 
i live in hollywood NO fukkING WAY i'm going in the sauna. they had to change the hours of the 24hr fitness because the gay dudes and trannies were tryin to smut it out late at night 



all cuz of the tranines and homos not able to control themselves