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.

Answer and Explanation

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.

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Correct Answer is A

Explanation

Choice A rationale: Dark yellow urine may indicate concentrated urine, and encouraging fluid intake helps dilute the urine, promoting kidney function and preventing dehydration.
Choice B rationale: Reducing fluid intake is not appropriate based solely on the color of the urine. It is essential to assess overall hydration status.
Choice C rationale: Dark yellow urine alone does not necessarily indicate infection. Other symptoms and laboratory tests would be needed for a diagnosis.
Choice D rationale: Taking no action is not appropriate when the color of urine suggests dehydration. Assessing and addressing hydration status are important.

A. Temperature Regulation B. Protection C. Sensation D. Vitamin D Production E. Vitamin C Production

Correct Answer is ["A","B","C","D"]

Explanation

Choice A rationale: The skin helps regulate body temperature by sweating and dilation or constriction of blood vessels.
Choice B rationale: The skin acts as a barrier, protecting the body from external threats such as pathogens and physical injury.
Choice C rationale: The skin is rich in sensory receptors, allowing for the perception of touch, pressure, pain, and temperature.
Choice D rationale: The skin plays a role in the production of vitamin D when exposed to sunlight.
Choice E rationale: Vitamin C production is not a function of the skin; vitamin C is obtained through diet.

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When measuring the size, depth, and wound tunneling of a client's stage 4 pressure injury, what action should the nurse perform first?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Upon assessment of the urine in a client's indwelling urinary catheter drain bag, the nurse notes the urine to be dark yellow. Which next step should the nurse implement?

Correct Answer is A

Explanation

What are the functions of the skin? (Select All that Apply.)

Correct Answer is ["A","B","C","D"]

Explanation

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