How is a laceration defined?

A laceration is defined as an open wound characterized by jagged edges and torn tissues. This description captures the essence of what makes a laceration distinct from other types of wounds. The irregular nature of the edges and the disruption of tissue indicate that the injury is often caused by a blunt object striking the skin with force, resulting in a tear rather than a clean cut.

In contrast to other wound types, such as incisions—which are smooth and clean cut—the laceration's jagged edges are key to its identification. This characteristic also suggests a greater potential for complications, such as infection, due to the irregular surface and exposed tissue. Understanding this distinction is important for effective wound assessment and management in clinical practice.