Nordic cultures, most notably Finland, have been using the hot sauna to cold water technique for centuries to rejuvenate their body and mind. Also called contrast therapy, this cycle is known to have a bredth of health benefits for sauna users of all ages.
The benefits of a regular sauna practice include improved circulation and blood flow, reduced muscle soreness, enhanced muscle recovery, reduced inflammation, boosted immune system, detoxification, improved mental alertness, improved cardiovascular health, and of course, some good old-fashioned stress relief.