Which term describes the action of incising burned tissue to relieve pressure?

Which term describes the action of incising burned tissue to relieve pressure?

• A. Fasciotomy
• B. Debridement
• C. Amputation
• D. Escharotomy

Answer: (D)

Relieving pressure from an inelastic burned skin is escharotomy. When a full-thickness burn forms a tight, leathery eschar, swelling underneath it can squeeze blood vessels and restrict chest expansion or limb blood flow. Cutting through that burned tissue—the eschar—allows the tissue to expand again, restoring circulation and, if needed, ventilation. Debridement removes dead tissue but doesn’t necessarily relieve the immediate pressure from the burn’s eschar. Fasciotomy would cut the fascia inside a muscle compartment to relieve pressure there, not through the burned skin, and amputation removes a limb. So the action described is specifically escharotomy.

Relieving pressure from an inelastic burned skin is escharotomy. When a full-thickness burn forms a tight, leathery eschar, swelling underneath it can squeeze blood vessels and restrict chest expansion or limb blood flow. Cutting through that burned tissue—the eschar—allows the tissue to expand again, restoring circulation and, if needed, ventilation. Debridement removes dead tissue but doesn’t necessarily relieve the immediate pressure from the burn’s eschar. Fasciotomy would cut the fascia inside a muscle compartment to relieve pressure there, not through the burned skin, and amputation removes a limb. So the action described is specifically escharotomy.