A nurse is assessing a client who has a stage 1 pressure injury. Which of the following findings should the nurse expect?

Choice A reason: A stage 1 pressure injury is defined by the presence of intact skin with localized, non-blanchable erythema. This indicates that the inflammatory response has been triggered by pressure-induced ischemia, but the epithelial barrier remains unbroken. In darkly pigmented skin, the injury may manifest as a persistent change in color or temperature rather than visible redness. Choice B reason: Full-thickness skin loss that exposes subcutaneous fat (adipose tissue) is classified as a stage 3 pressure injury. At this stage, the damage has progressed through the epidermis and dermis, creating a deep crater-like wound. This represents significant tissue destruction that is far more advanced than the initial superficial stage 1 injury. Choice C reason: A stage 4 pressure injury involves full-thickness skin and tissue loss with extensive destruction, often revealing muscle, tendon, ligament, or bone. These injuries carry a high risk for osteomyelitis and systemic infection. Such deep anatomical exposure is characteristic of the most severe category of pressure-related tissue necrosis and chronic wounding. Choice D reason: Partial-thickness skin loss involving the epidermis and part of the dermis is characteristic of a stage 2 pressure injury. These typically present as a shallow, open ulcer with a red-pink wound bed without slough, or as an intact or ruptured serum-filled blister. This involves a break in the skin, which is absent in stage