The nurse is performing a dressing change for a patient and notices white skin around the wound edges. The nurse is aware that:
there is too much moisture present in the wound bed and treatment should be changed.
the wound will require surgical debridement of the nonviable tissue at the wound edges.
the patient requires turning and positioning every two hours.
this is a normal finding that indicates wound healing
The Correct Answer is B
Choice A rationale: White skin around the wound edges is not necessarily indicative of too much moisture in the wound bed.
Choice B rationale: White skin around the wound edges may suggest nonviable tissue, and surgical debridement may be needed.
Choice C rationale: Turning and positioning every two hours is important for preventing pressure injuries but is not directly related to the observed skin color.
Choice D rationale: White skin around the wound edges is not a normal finding and indicates a potential issue with tissue viability.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale: Pulling the auricle up and back is the correct procedure for adults when administering ear drops.
Choice B rationale: Having the client pull down on the earlobe is not the correct procedure for administering ear drops in adults.
Choice C rationale: Pulling the auricle up and back is the appropriate technique for adults to straighten the ear canal for proper administration.
Choice D rationale: Warming ear drops in the microwave is not recommended; medications should be administered at room temperature.
Correct Answer is ["A","D","E"]
Explanation
Choice A rationale: Compensating for an ongoing problem affecting other fluid or electrolytes is a common rationale for IV therapy.
Choice B rationale: Increasing urine specific gravity to 1.045 is not a typical goal for IV therapy. IV therapy would decrease the urine specific gravity by diluting the urine with fluids.
Choice C rationale: Moving fluid into an area that is physiologically unavailable is not a primary goal of IV therapy. Physiologically unavailable areas are those that are separated from the rest of the body by a membrane or barrier, such as the cerebrospinal fluid, the intraocular fluid, or the pleural fluid. IV therapy does not cross these barriers and only affects the intravascular and interstitial spaces.
Choice D rationale: Correcting imbalance in fluid and electrolytes is a primary goal of IV therapy.
Choice E rationale: Expanding intravascular volume is a common goal of IV therapy, especially in cases of dehydration or hypovolemia.
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