Which term refers to dead tissue that can obscure wound assessment?

Which term refers to dead tissue that can obscure wound assessment?

• A. Tunneling
• B. Eschar
• C. Arterial Ulcer
• D. Pressure Ulcer

Answer: (B)

Eschar is dead, nonviable tissue that sits on a wound, often dry, leathery, and dark in color. Because it lies over the wound bed, it blocks clear visualization of the wound base, depth, and surrounding tissue, making it hard to accurately assess granulation, necrosis, infection, and healing progress. In wound care, recognizing and addressing eschar is crucial since it can impede measurement of wound size and delay healing. Debridement or selective removal of eschar is often necessary to reveal healthy tissue and allow proper assessment and healing to proceed, though the approach depends on location and vascular status. The other terms describe wound types or features rather than the dead tissue covering the wound. Tunneling refers to a pathway within the wound, an arterial ulcer is a wound from poor blood flow, and a pressure ulcer results from prolonged pressure.

Eschar is dead, nonviable tissue that sits on a wound, often dry, leathery, and dark in color. Because it lies over the wound bed, it blocks clear visualization of the wound base, depth, and surrounding tissue, making it hard to accurately assess granulation, necrosis, infection, and healing progress. In wound care, recognizing and addressing eschar is crucial since it can impede measurement of wound size and delay healing. Debridement or selective removal of eschar is often necessary to reveal healthy tissue and allow proper assessment and healing to proceed, though the approach depends on location and vascular status. The other terms describe wound types or features rather than the dead tissue covering the wound. Tunneling refers to a pathway within the wound, an arterial ulcer is a wound from poor blood flow, and a pressure ulcer results from prolonged pressure.