Frost nip is the superficial injury caused by the freezing of the skin. This commonly seen in children when they develop white spots on exposed skin during cold days. With frostbite the tissue underneath the skin freezes also. You extremities (ears, fingers and nose) are very susceptible to frostbite.
The best protection is to dress for the environment.
You can recognize frostnip by pain or stinging in the area followed by numbness and skin that looks paler than the area around it. Frostbite is characterized by waxy skin that is colder than the area around it, skin that is hard and solid to the touch.
To treat, remove the person from the cold environment warm the area gradually. Do not break any blisters but do protect then with loose dry dressings
If you suspect Frostbite seek medical attention. Only warm the area if you are sure it will not refreeze.
As an Authorized Training Provider of the Canadian Red Cross, all First Aid Ottawa Standard and Emergency First Aid courses are recognized by WSIB and its Federal counterpart the Canada Labour code. Visit us online at www.FirstAidOttawa.com or at 613-225-2727.
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