Frostbite Prevention

It is important to be aware of the dangers of exposure to the cold. The most common cold-related problems are hypothermia and frostbite.

Areas that are susceptible to frostbite include the nose, ears, cheeks, chin, fingers and toes. Frostbite can result when tissues reach 28 degrees C or minus 2 degrees F or less.

Symptoms of frostbite may include:

	Prickly sensation, or needles, and pins, with mild numbness
	Reddened and painful skin, followed by firm whitened skin areas
	Peeling or blistering
	Itching or swelling, mottled skin (blotchy, red and white)

If you think you have frostbite:

	Move indoors as soon as possible
	Do not rub or massage the affected area. Rubbing can cause further damage due to presence of ice crystals in the skin cells.
	Do not walk on frostbitten feet or toes, because it will increase the damage.
	Immerse the affected areas into warm, not hot water (temperature should be comfortable to touch) or warm the affected area using body heat, example: heat of the armpit can be used to warm frostbitten fingers.
	Don't use a heating pad, heat lamp, stove, fireplace or radiator for warming. Numb areas can get burned easily.
	Don't smoke or drink alcohol during re-warming, as it can interfere with blood circulation.
	Keep your skin dry; wet skin freezes quicker than dry skin.

Tips for prevention of frostbite:

	Wear several layers of clothing instead of a single heavy coat
	Wear a thin layer next to the skin such as polypropylene to keep heat close to the body
	Wear a hat and scarf, much of the body heat is lost through the head
	Protect feet and toes with 2 pairs of socks - wool is best or cotton with wool on top
	Wear gloves or mittens
	Make sure your clothing is not too tight

Please remember....that prevention is the best form of treatment!