The nurse plans to collect a 24-hour urine specimen for a creatinine clearance test. Which instruction should the nurse provide to the CLIENT?
For the next 24 hours, notify the nurse when the bladder is full, and the nurse will collect catheterized specimens.
Urinate immediately into a urinal, and the lab will collect the specimen every 6 hours for the next 24 hours.
Urinate at a specified time, discard this urine, and collect all subsequent urine during the next 24 hours.
Cleanse and meatus, discard the first portion of voiding, and collect the rest in a sterile bottle.
The Correct Answer is C
A. This instruction is incorrect because it suggests collecting catheterized specimens, which is not necessary for a creatinine clearance test. Catheterization may increase the risk of contamination and is not typically performed for this test.
B. This instruction is incorrect because it does not involve the collection of a complete 24-hour urine specimen. Collecting specimens every 6 hours would not provide an accurate measurement of creatinine clearance over a 24-hour period.
C. This instruction is correct. For a 24-hour urine collection, the client should urinate at a specified time to start the collection period, discard this urine, and then collect all subsequent urine produced over the next 24 hours. This ensures that the entire 24-hour period is captured for analysis.
D. This instruction is incorrect because it does not involve the collection of all urine produced over a 24-hour period. Additionally, discarding the first portion of voiding is not necessary for a creatinine clearance test and may lead to inaccurate results.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A.
Activity restriction does not directly decrease abdominal pain. Pain management in Crohn’s disease is typically achieved through medications, dietary adjustments, and addressing inflammation.
B. While activity restriction may indirectly help decrease abdominal pain by reducing inflammation and promoting healing, it is not the primary purpose of the restriction.
C.The primary goal of activity restriction in Crohn's disease is to reduce intestinal activity. By limiting physical exertion, the intestines are less stimulated, which can help reduce inflammation and give the digestive system a chance to rest and recover.
D. While activity restriction may help control diarrhea episodes by reducing physical stress on the intestines, the primary purpose is to promote healing and reduce inflammation. Control of diarrhea may be achieved through other interventions such as dietary modifications and
medication management.
Correct Answer is ["C","E"]
Explanation
A. Measure the respiratory rate
While important, measuring the respiratory rate is not the first priority in the primary survey of trauma assessment.
B. Palpate the abdomen
Palpating the abdomen is part of the secondary survey in trauma care, which comes after the primary survey and initial stabilization.
C. Check the airway for patency
The first step in the primary survey (ABCDE approach) is to check the airway to ensure it is patent. If the airway is not clear, the patient cannot breathe, and immediate intervention is needed.
D. Feel for a pulse
While checking circulation (which includes feeling for a pulse) is important, it comes after ensuring the airway and cervical spine are addressed.
E. Stabilize the cervical spine
In trauma patients, particularly those with falls or other significant mechanisms of injury, stabilizing the cervical spine is crucial to prevent potential spinal cord injury.
F. Call for an x-ray
Ordering imaging studies is important but is not part of the initial primary survey, which focuses on immediate life-threatening conditions.
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