The healthcare provider prescribes a 24-hour urine specimen to be collected for creatinine clearance. The client is eager to go home and tells the nurse that the first sample was put in the urinal 2 hours ago. Which action should the nurse implement?
Start collecting the specimen with the next void.
Begin the collection the next day.
Observe the sample for sediment.
Empty the sample into the 24-hour container.
The Correct Answer is A
Choice A rationale
Starting to collect the specimen with the next void is the correct action. The 24-hour urine collection for creatinine clearance should start with an empty bladder. The first urine of the day is discarded, and the time is noted.
Choice B rationale
Beginning the collection the next day is unnecessary and would delay the process. It is important to start the collection as soon as possible to avoid further delays.
Choice C rationale
Observing the sample for sediment is not relevant to the collection process. The focus should be on starting the collection with the next void.
Choice D rationale
Emptying the sample into the 24-hour container is incorrect because the first urine sample should be discarded to ensure accurate results.
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Correct Answer is C
Explanation
Choice A rationale
Releasing the manometer valve immediately is not appropriate as it does not allow for an accurate measurement of systolic blood pressure.
Choice B rationale
Documenting the absence of the radial pulse is not the correct action. The nurse needs to continue the procedure to obtain an accurate systolic blood pressure reading.
Choice C rationale
Inflating the blood pressure cuff to 120 mm Hg is the correct action. The nurse should inflate the cuff 30 mm Hg above the point where the radial pulse is no longer palpable to ensure an accurate measurement.
Choice D rationale
Recording a palpable systolic pressure of 90 mm Hg is incorrect. The nurse needs to inflate the cuff further to obtain an accurate systolic blood pressure reading.
Correct Answer is A
Explanation
Choice A rationale
Using the syringe to remove the specimen from the catheter requires the nurse to wear gloves to maintain sterility and prevent contamination. Gloves protect both the nurse and the patient from potential pathogens present in the urine.
Choice B rationale
Transporting the urine specimen to the laboratory does not require gloves as the specimen is already secured in a biohazard bag, minimizing the risk of contamination.
Choice C rationale
Recording the output on the flowsheet in the client’s room does not involve direct contact with the urine specimen, so gloves are not necessary.
Choice D rationale
Clamping the urinary catheter prior to the collection does not require gloves as it is a preliminary step that does not involve direct contact with the urine.