What describes skin separated from underlying tissue?

• A. Avulsion
• B. Degloving Injury
• C. Crush Injury
• D. Hemorrhage

Answer: (B)

Degloving injury describes skin that is stripped away from the underlying tissues by a shearing force, often leaving a large skin flap and exposed deeper structures. This specific separation of skin from what's beneath it is the hallmark: the skin pulls away rather than merely tearing off a piece or suffering simple bleeding.

It’s different from an avulsion, which is more about a part of tissue being forcibly torn away from its attachments and may be completely detached. A crush injury involves compression and tissue damage from squeezing, not a clean separation of skin from underlying layers. Hemorrhage is just bleeding, not the anatomical separation described.

So the description directly matches degloving injury, where the skin is separated from the underlying tissue.