A nurse is assessing a client who has a stage 2 pressure injury. Which of the following findings should the nurse expect?
Explanation & Rationale
Choice A reason: Stage 2 pressure injuries involve partial thickness skin loss, affecting the epidermis and possibly the dermis. The wound bed appears red or pink due to exposed, viable tissue, often with serous exudate. This stage does not involve deeper structures like fat or bone, and the tissue remains intact enough for potential healing with proper care. Choice B reason: Full thickness skin loss with visible bone is characteristic of a stage 4 pressure injury, not stage 2. Stage 4 involves damage to muscle, bone, or supporting structures, with significant tissue necrosis. Stage 2 is limited to superficial layers, primarily the epidermis and dermis, without exposure of deeper tissues like bone. Choice C reason: Full thickness skin loss with visible adipose tissue indicates a stage 3 pressure injury. Stage 3 involves damage extending into subcutaneous fat but not to muscle or bone. Stage 2 pressure injuries are confined to partial thickness loss, affecting only the epidermis and dermis, without exposing adipose tissue. Choice D reason: Intact skin with localized non-blanchable redness describes a stage 1 pressure injury. This stage shows no skin breakdown, only persistent erythema due to pressure-induced ischemia. Stage 2 progresses to partial thickness skin loss, with visible damage to the epidermis and possibly dermis, distinguishing it from stage 1’s intact skin.