The nurse is caring for a 48-year-old female patient with DM, HTN, and limited mobility.
Upon assessment, she notes that there is a pink, viable wound bed, with partial-thickness skin loss.
Stage 1.
Stage 3.
Stage 2.
Stage 4.
The Correct Answer is C
Choice A rationale:
Stage 1 pressure ulcers are characterized by intact skin with non-blanchable redness of a localized area usually over a bony prominence.
Choice B rationale:
Stage 3 pressure ulcers involve full thickness tissue loss. Subcutaneous fat may be visible but bone, tendon, or muscle are not exposed.
Choice C rationale:
Stage 2 pressure ulcers involve partial thickness loss of dermis presenting as a shallow open ulcer with a red pink wound bed, without slough.
Choice D rationale:
Stage 4 pressure ulcers involve full thickness tissue loss with exposed bone, tendon, or muscle. Slough or eschar may be present on some parts of the wound bed.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Dakin’s solution is used for chemical debridement, which involves the use of a chemical, such as Dakin’s solution, to break down and remove dead tissue.
Choice B rationale:
Primary intention is a term used to describe the healing of a clean wound without tissue loss. Dakin’s solution does not directly contribute to this process.
Choice C rationale:
While Dakin’s solution can aid in the healing process by preventing and treating infections, it does not directly cause healing.
Choice D rationale:
Phagocytosis is a process carried out by certain cells in the body to engulf and destroy pathogens or debris. Dakin’s solution does not perform this function.
Correct Answer is C
Explanation
Choice A rationale:
Hydrogel dressings are used for wounds with little to no exudate. They are not suitable for wounds with significant exudate.
Choice B rationale:
Polymeric membrane dressings are used for dry wounds with or without depth. They are not suitable for wounds with significant exudate.
Choice C rationale:
Hydrofiber dressings are used for wounds with moderate to high amounts of exudate. They are suitable for wounds with significant exudate.
Choice D rationale:
Hydrocolloid dressings are used for wounds that have minimal to moderate exudate. They are not suitable for wounds with significant exudate.
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