I can remember both times I went into "serious" shock. Boy was that warm heated room COLD. I RARELY get cold. I was FREEZING, and I was indoors, in the hospital. I can imagine what it's like for someone in a survival situation. Your going to have problems keeping them warm

I can remember them starting the warm IV with morphine. I can also remember them shuttling heated blankets on and off me. I also remember that as soon as the morphine took away the pain, I was OUT like a lightbulb
(Once was a gall stone attack, the other was my first kidney stone attack)