What is the term for removing contaminated tissue from a wound?

What is the term for removing contaminated tissue from a wound?

• A. Debridement
• B. Irrigation
• C. Dressing
• D. Aspiration

Answer: (A)

Removing contaminated tissue from a wound is called debridement. The goal is to take away nonviable or infected tissue so the wound bed is clean and can heal more effectively, reducing the risk of ongoing infection and promoting healthy granulation. Debridement can be done in several ways depending on the situation: sharp debridement uses a scalpel or scissors to physically remove dead tissue; enzymatic or autolytic methods use agents or dressings to break down or liquefy necrotic tissue; mechanical approaches physically disrupt and remove debris; and advanced techniques like hydrosurgical methods use fluid to selectively cut away nonviable tissue. In contrast, irrigation simply washes the wound, a dressing mainly protects and maintains moisture, and aspiration pulls out fluids or loose material but does not specifically target nonviable tissue for removal.

Removing contaminated tissue from a wound is called debridement. The goal is to take away nonviable or infected tissue so the wound bed is clean and can heal more effectively, reducing the risk of ongoing infection and promoting healthy granulation. Debridement can be done in several ways depending on the situation: sharp debridement uses a scalpel or scissors to physically remove dead tissue; enzymatic or autolytic methods use agents or dressings to break down or liquefy necrotic tissue; mechanical approaches physically disrupt and remove debris; and advanced techniques like hydrosurgical methods use fluid to selectively cut away nonviable tissue. In contrast, irrigation simply washes the wound, a dressing mainly protects and maintains moisture, and aspiration pulls out fluids or loose material but does not specifically target nonviable tissue for removal.