The nurse is preparing to test a patient for postvoid residual with a bladder scan. Which action will the nurse take?
Measure bladder before the patient voids.
Measure bladder with head of bed raised to 90 degrees.
Measure bladder with head of bed raised to 60 degrees.
Measure bladder within 15 minutes after the patient voids.
The Correct Answer is D
Choice A rationale
Measuring the bladder before the patient voids would not provide an accurate measurement of postvoid residual, which is the amount of urine left in the bladder after voiding.
Choice B rationale
The position of the head of the bed does not directly impact the measurement of postvoid residual. However, the patient should be in a comfortable position during the procedure.
Choice C rationale
Similar to Choice B, the position of the head of the bed does not directly impact the measurement of postvoid residual.
Choice D rationale
Measuring the bladder within 15 minutes after the patient voids allows for an accurate measurement of postvoid residual, which can help assess bladder function.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Fresh vegetables are generally not considered bladder irritants. They are part of a healthy diet and do not typically cause bladder irritation.
Choice B rationale
Red meat is not typically associated with bladder irritation. While some individuals may have specific dietary sensitivities, red meat is not commonly known to irritate the bladder.
Choice C rationale
Dairy products are not typically associated with bladder irritation. However, some individuals may have lactose intolerance or other specific sensitivities to dairy products.
Choice D rationale
Caffeinated beverages can irritate the bladder. Caffeine is a diuretic, which means it can increase urine production and potentially lead to bladder irritation.
Correct Answer is C
Explanation
Choice A rationale
Detecting the scent of a rose is primarily associated with the olfactory system, not the tactile system.
Choice B rationale
Observing the color of a flower is primarily associated with the visual system, not the tactile system.
Choice C rationale
Feeling the texture of a fabric is primarily associated with the tactile system. The tactile system, part of the somatosensory system, allows us to perceive touch, pressure, temperature, pain, and vibration.
Choice D rationale
Hearing the sound of a bell is primarily associated with the auditory system, not the tactile system.
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