What is the recommended water temperature for rewarming frostbitten tissue in the field?

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Multiple Choice

What is the recommended water temperature for rewarming frostbitten tissue in the field?

Rewarming frostbitten tissue in the field should be done with a warm water bath around 38–40°C (100–104°F). This temperature range warms the frozen tissue quickly and safely, restoring circulation without causing thermal damage from excessive heat. Water that’s cooler slows rewarming and can prolong injury, while water that’s much hotter risks burns and further tissue damage. After rewarming, keep the area protected, immobilized, and watch for signs of improving sensation, and seek medical care as soon as possible.

Rewarming frostbitten tissue in the field should be done with a warm water bath around 38–40°C (100–104°F). This temperature range warms the frozen tissue quickly and safely, restoring circulation without causing thermal damage from excessive heat. Water that’s cooler slows rewarming and can prolong injury, while water that’s much hotter risks burns and further tissue damage. After rewarming, keep the area protected, immobilized, and watch for signs of improving sensation, and seek medical care as soon as possible.

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