Psalehesost
The Living Force
I start with "cool" and then go to "colder". After the initial shock, it soon becomes quite invigorating - I actually crave more cold water, and it becomes easy to stay in, though at any given time I only shower part of the body. Eventually, though, it becomes too much and I find myself leaving the shower.
One warning, especially for those who shower inside a bath tub - regardless of temperature: Some shower heads can produce rather loud high frequency noise, and being in a bath tub can make this much worse (due to the acoustics). I used to bathe rather than shower, and when I do shower, it hurts my ears a bit unless I wear protection (stuffing something into my ears). Back in 2012, I didn't wear any protection while doing the cold showers, and after a few weeks, I noticed my sensitivity to higher frequencies had been reduced (permanently). Such hearing loss otherwise occurs as we age, but no sense accelerating the process - so if it's uncomfortably loud, pay attention.
One warning, especially for those who shower inside a bath tub - regardless of temperature: Some shower heads can produce rather loud high frequency noise, and being in a bath tub can make this much worse (due to the acoustics). I used to bathe rather than shower, and when I do shower, it hurts my ears a bit unless I wear protection (stuffing something into my ears). Back in 2012, I didn't wear any protection while doing the cold showers, and after a few weeks, I noticed my sensitivity to higher frequencies had been reduced (permanently). Such hearing loss otherwise occurs as we age, but no sense accelerating the process - so if it's uncomfortably loud, pay attention.
Not sure if I can keep that kind of thing up though. I wonder though if the shock of the cold to let your receptors know that something has changed in your environment, but it really doesn't, if it is good to trick the bodies who live in very hot climates? I would much rather take insanely large quantities of vit. C daily and keep up good diet protocol.