Cold
Related Emergencies
When exposed
to very cold temperatures, the skin and underlying
tissues may freeze, resulting in frostbite. The
areas most likely to be affected are the hands,
feet, nose, and ears.
Frostbite is
distinguishable by the hard, pale, and cold quality
of the skin that has been exposed to the cold.
As the area thaws, the flesh becomes red and painful.
If your fingers, ears, or other areas are frostbitten,
get out of the cold.
Warm your hands
by tucking them into your armpits; if your nose,
ears, or face are frostbitten, warm the area by
covering it with dry, gloved hands.
Do not rub the
affected area. If numbness remains during warming,
seek professional medical care immediately.
If you are unable
to get immediate emergency assistance, warm severely
frostbitten hands or feet in warm--not hot--water.
(The water should be between 100 and 105 degrees
Fahrenheit).
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