A nurse is completing an admission assessment of a client. Which of the following findings should the nurse identify as a stage 2 pressure injury?
A defined area of cool, boggy skin.
A shallow crater involving the epidermis.
Reddened area that does not blanch.
Undermining or tunneling of the skin.
The Correct Answer is B
Choice A rationale:
A defined area of cool, boggy skin is not indicative of a stage 2 pressure injury. Stage 2 pressure injuries involve partial-thickness skin loss, usually appearing as a shallow open ulcer with a red-pink wound bed, without slough or bruising.
Choice B rationale:
A shallow crater involving the epidermis is characteristic of a stage 2 pressure injury. It presents as a partial-thickness skin loss with the loss of the epidermis, and the wound may be superficial and appear as an abrasion, blister, or shallow ulcer.
Choice C rationale:
The reddened area that does not blanch is more indicative of an early-stage pressure injury (Stage 1). In Stage 1, the skin remains intact, but there is non-blanch-able erythema indicating damage to the skin and underlying tissue.
Choice D rationale:
Undermining or tunneling of the skin is not specific to stage 2 pressure injuries. These features may be observed in more advanced stages of pressure injuries, such as stages 3 and 4, where there is full-thickness skin loss with damage to the subcutaneous tissue and underlying structures.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
This statement indicates the client's fear and concern about the colostomy's odor, showing a lack of adaptation to the situation.
Choice B rationale:
Comparing the stoma to a strawberry with a hole in it might suggest the client is not fully accepting or understanding the colostomy, indicating a lack of adaptation.
Choice C rationale:
This statement suggests that the client has delegated the task of emptying the colostomy bag to their partner, which indicates a level of acceptance and adaptation to the new situation.
The client trusts their partner with this intimate task, demonstrating a positive sign of adaptation.
Choice D rationale:
Eliminating many foods from the diet suggests difficulty in adjusting to the dietary changes required for managing a colostomy, indicating a lack of full adaptation.
Correct Answer is B
Explanation
Choice A rationale:
The nurse should not include the statement, "If your breath smells fruity, decrease your oral intake.”. in the discharge teaching for diabetic ketoacidosis. Fruity breath odor is a sign of diabetic ketoacidosis (DKA) due to ketone production. Decreasing oral intake would not address the underlying problem, and the client should be encouraged to seek medical attention promptly if experiencing this symptom.
Choice B rationale:
This is the correct choice. The nurse should instruct the client to check their urine for ketones if their blood sugar is greater than 300 milligrams per deciliter. High blood sugar levels can lead to ketone production, and monitoring ketones in the urine can help assess the severity of DKA and guide appropriate interventions.
Choice C rationale:
The statement, "Drink one liter of fluids daily.”. is not appropriate for a client with diabetic ketoacidosis. Clients with DKA often have fluid imbalances, and their fluid needs should be assessed and managed by healthcare professionals based on individual factors and laboratory values.
Choice D rationale:
The statement, "When nausea is present, drink chilled water.”. is not specific to diabetic ketoacidosis and may not be appropriate for all clients. Nausea can be caused by various factors, and addressing the underlying cause is important. Drinking chilled water may not necessarily alleviate nausea.
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