A nurse is collecting data on a client who has impaired mobility.
The nurse should monitor the client for a pressure injury due to which of the following factors?
Decreased serum calcium.
Decreased circulation.
Increased collagen.
Increased muscle mass.
The Correct Answer is B
Choice A rationale:
Decreased serum calcium does not directly contribute to pressure injury development.
Choice B rationale:
Decreased circulation can lead to tissue ischemia and necrosis, increasing the risk of pressure injury.
Choice C rationale:
Increased collagen is beneficial for wound healing and does not increase the risk of pressure injury.
Choice D rationale:
Increased muscle mass can actually provide more padding over bony prominences, reducing the risk of pressure injury.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Hydrocolloids are not a form of mechanical debridement. They are dressings that promote autolytic debridement by maintaining a moist wound environment.
Choice B rationale:
Transparent dressings are not a form of mechanical debridement. They are used to protect the wound and allow for visual inspection.
Choice C rationale:
Pulsating lavage is a form of mechanical debridement. It involves using a pressurized, pulsed solution to remove necrotic tissue from the wound bed.
Choice D rationale:
Topical enzyme solutions are not a form of mechanical debridement. They are a form of chemical debridement that breaks down necrotic tissue.
Correct Answer is C
Explanation
Choice A rationale:
Leaving the reservoir until the end of the shift could lead to overfilling and ineffective drainage.
Choice B rationale:
Removing the drain is not within the nurse’s scope of practice and could lead to complications.
Choice C rationale:
Emptying the reservoir ensures effective drainage and allows for accurate measurement of output.
Choice D rationale:
Notifying the surgeon about the blood loss may be necessary if the amount is significant, but it is not the immediate action.
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