Hypothermia is a real thing in our part of the world. It is actually more likely to happen on a Spring or Fall Outing than a Winter Outing, but you should be ready of it. Scouts get wet and cold in the Spring and Fall. They lay in the snow and get wet and cold in the Winter. They can also fall or jump into freezing cold water.
When dealing with a cold stressed or hypothermic Scout, plan to be stationary for a while. You must be able to keep warm while rewarming your Scout so part of your hypothermia plan and gear list needs to include preventing you from getting hypothermia.
Mylar Blanket
This reflects heat back at a victim
If a victim truly hypothermic, there isn't much heat being reflected back
Warping them tightly will help protect against wind and evaporative heat loss
Corners can be tied together as needed, but a little duct tape is nice to have
A couple of disposable ones are easy to pack, weigh almost nothing and are low priced
A reusable mylar blanket can be used for other purposes, such as an overhead tarp, ground cloth or wind block
Example: Arcturusgear.com
A real Blanket and Tarp are even better
Your base kit doesn't need a separate insulation blanket as long as you can use sleeping bags from the victim's or someone else's pack
If you are not overnighting, have someone pack a small bag or blanket
A military style wool blanket is excellent, but generally too heavy to carry for non-vehicular outings
Someone should also pack a tarp to use as a hypothermia wrap
A tarp if very useful and generally better than a mylar blanket
Closed Cell Foam Pad
Used to insulate vitim from cold ground
Used when sitting or lying on ground
If seated, also used to insulate feet from ground
Extra Clothing for YOU
If you are sitting around taking care of a hypothermic victim, you are likely wet and cold too
Don't become a victim taking care of a victim
You must keep your head and hands warm enough to function properly
One of the first steps you take in treating a hypothermic victim is to put on a jacket
Sugary Snacks
You and the ones you are taking care of need the extra calories
Warm Brew
Bring a drink with sugar such as cocoa, cider or Jell-O
Hypothermic victims need sugar to power their metabolism to produce heat
They will need warm water to absorb the sugar
They are likely dehydrated too
Holding a warm brew in your hands feels really good
Stove System
You must be able to boil up water for drinks and heating bottles
Heating Bottles
Nalgene Bottles work fine
Fill with hot water
Wrap in clothing
Tubular military style wool scarves are excellent for this, and have many other uses
Place against victim's skin or base layer
Chemical Heat Pads
The little ones for your hands do nothing for a hypothermic victim
You can use these for their hands if you like
If used to warm the body, they won't provide much warming benefit and can cause burns to hypothermic skin
Causality Heat Pads
We have these, but we are generally close enough to help that these are not needed on an outing
BICO Card
Download, print and laminate
While you are www.bicosurvive.com, go ahead and complete the hypothermia course