A laceration is defined as which of the following?

A laceration is defined as which of the following?

• A. A jagged cut caused by a sharp object or blunt force trauma.
• B. A clean, straight incision made by a sharp blade.
• C. A tissue separation that occurs when a body part is torn away.
• D. A wound created by a puncture.

Answer: (A)

A laceration is a tear in tissue with irregular, jagged edges caused by blunt force or a sharp object. This irregular, ragged appearance distinguishes it from a clean, straight incision made by a sharp blade. It also differs from a puncture wound, which comes from a pointed object and creates a small entry hole with a deeper tract, and from an avulsion, where tissue is actually torn away from the body. Recognizing the jagged nature helps you anticipate potential deeper tissue injury and plan appropriate initial care, such as controlling bleeding and covering the wound.

A laceration is a tear in tissue with irregular, jagged edges caused by blunt force or a sharp object. This irregular, ragged appearance distinguishes it from a clean, straight incision made by a sharp blade. It also differs from a puncture wound, which comes from a pointed object and creates a small entry hole with a deeper tract, and from an avulsion, where tissue is actually torn away from the body. Recognizing the jagged nature helps you anticipate potential deeper tissue injury and plan appropriate initial care, such as controlling bleeding and covering the wound.