When measuring the size, depth, and wound tunneling of a client's stage 4 pressure injury, what action should the nurse perform first?
Perform hand hygiene.
Assess the condition of the visible wound bed.
Measure the width of the wound with a disposable ruler.
Insert a swab into the wound at 90 degrees.
The Correct Answer is A
Choice A rationale: Performing hand hygiene before any wound care procedure is essential to prevent infection and maintain aseptic technique.
Choice B rationale: Assessing the condition of the visible wound bed is an important step but not the first action. Hand hygiene should precede any assessment or intervention.
Choice C rationale: Measuring the width of the wound with a disposable ruler is part of the wound measurement process but should follow hand hygiene.
Choice D rationale: Inserting a swab into the wound at 90 degrees is not the first step. Hand hygiene and assessment should precede any invasive procedures.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale: Carrying an air-filled ball while wading through the water across the width of a pool is an isotonic exercise.
Choice B rationale: Contracting the gluteal muscles while holding a simple yoga pose is an isometric exercise.
Choice C rationale: Walking at a rate of 3 miles (5 km)/hour around a racetrack is an isotonic exercise.
Choice D rationale: Sitting in a chair with a low weight on the side and lifting the knee to the seat level of the chair is an isotonic exercise.
Correct Answer is D
Explanation
Choice A rationale: Removing excess drainage and wet tissue to prevent maceration is more related to wound care than debridement.
Choice B rationale: Stimulating the wound bed to promote the growth of granulation tissue is a goal of debridement.
Choice C rationale: Removing purulent drainage from the wound bed is more related to wound care than debridement.
Choice D rationale: The primary goal of debridement is to remove dead or infected tissue to promote wound healing and create an environment conducive to tissue regeneration.
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