deep frostbite

Frostbite that extends to subcutaneous tissue and muscle, which is characterised by a reduction and eventual loss of sensation in the affected regions, accompanied by oedema and blood blisters. The overlying skin is yellow and waxy, and turns purple on rewarming.

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frostbite

References in periodicals archive

In advanced cases, tissue exposed to freezing temperatures for long periods (deep frostbite) can die (necrosis) and require surgical removal.

How your body adapts to cope with the winter cold; While spring tends to bring brighter, warmer weather, the season can still produce bouts of bitterly cold weather. Here, GP clinical lead Dr Daniel Atkinson explains how the freezing temperatures can affect different parts of the body

Deep frostbite injuries will normally demarcate clearly with dry necrosis of the devitalised tissue, allowing amputation at 6-12 weeks post injury.

Wilderness cold-exposure injuries: An African perspective

(3-6) Superficial frostbite affects skin and subcutaneous tissues, whereas deep frostbite injuries can also affect bone, joints, and tendons.

Management of severe frostbite in a grey-headed parrot (Poicephalus fuscicollis suahelicus)

If the area freezes further, deep frostbite occurs.

I GOT FROSTBITE IN 5 SECONDS; Henry left in agony after fall

Blisters will appear with deep frostbite, and skin may become cold, waxy, pale and hard.

Driving tips to deal with old man winter

Signs of deep frostbite injury include purplish-colored "wooden skin," or skin so stiff that you can almost knock on it.

Diagnostic Tests Unreliable Soon After Frostbite Injury

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