Firefighter - Nah I haven't heard of a "cold sauna"! Sounds great! Basically sounds like a walk-in freezer though! TBH, I don't know if you would get the same benefits from just standing in a really cold area as compared to dousing yourself in the cold liquid. I would imagine the lack of direct bodily contact with the coldness wouldn't provoke the same circulatory benefits, but I could be wrong. I think one of the main parts of the hydrotherapy is the 'dousing' itself. Again, I could be wrong and i'm interested to try it! Sometimes where I live feels like a constant cold sauna though!
onetoomanytimes - Good for you! Many people don't have the balls to do it, but the fact you are going to give it a shot already shows you have the strength to battle through the initial shock! Expect a shock at first, but STICK IT OUT. YOU ARE PERFECTLY SAFE, regardless of potentially feeling like you are struggling to breathe or rapid heart rate! You will honestly love it, if you just stick it out until you get to the point where you feel quite comfortable. You don't even need to go freezing cold....just make sure it's "cool to chilly" for the first time.
Let us know how you go!
AnaïsNin - I'm glad to see there's another convert! The awake and positive feeling never ceases to surprise me! It's really funny, there will be days where I feel kinda tired and a bit shitty, and it's one of those ones where you basically are just waiting until you go back to bed again so you can wake up and it be a fresh day, but every single time, without fail, having a freezing cold shower turns the shittiness around and gets me feeling positive, happy and energetic!
Take care