An open neck injury should be treated by covering the wound with what?

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Multiple Choice

An open neck injury should be treated by covering the wound with what?

Explanation:
Creating an airtight barrier over an open neck wound is essential. An occlusive dressing provides a nonporous seal that prevents air from entering the wound and reducing the risk of air entering blood vessels, which can lead to an air embolism, while still protecting the wound from contamination. A moist sterile dressing, while clean, isn’t guaranteed to stay sealed; a dry dressing doesn’t seal the wound at all; and a bandage alone won’t prevent air or contaminants from entering.

Creating an airtight barrier over an open neck wound is essential. An occlusive dressing provides a nonporous seal that prevents air from entering the wound and reducing the risk of air entering blood vessels, which can lead to an air embolism, while still protecting the wound from contamination. A moist sterile dressing, while clean, isn’t guaranteed to stay sealed; a dry dressing doesn’t seal the wound at all; and a bandage alone won’t prevent air or contaminants from entering.

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