A client is reporting chills, fever, and left costovertebral pain. Which diagnostic test should the nurse expect the healthcare provider to prescribe first?
A sonogram of the kidney
ACT scan of the kidneys
A midstream urine for culture
An intravenous pyelogram for renal calculi
The Correct Answer is C
A. A sonogram may help identify kidney abnormalities but is not the initial test for suspected infection.
B. A CT scan may be needed for further evaluation but is typically not the first test ordered.
C. A midstream urine culture is often the initial diagnostic test for suspected urinary tract infections or pyelonephritis, based on symptoms of chills, fever, and flank pain.
D. An intravenous pyelogram is used to detect structural abnormalities, such as renal calculi, but is not the initial test for infection symptoms.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Low back pain is a symptom that may indicate pyelonephritis but is not specific to older adults.
B. Incontinence can occur in UTIs but is common in older adults for various reasons and is not specific to a UTI.
C. Urinary retention is not a distinguishing feature of UTI in older adults.
D. Confusion or altered mental status is a common sign of UTI in older adults, often the primary symptom due to age-related changes in cognition.
Correct Answer is B
Explanation
A. Omitting the KCL dose would be inappropriate, as the client's potassium level is low and requires correction.
B. A potassium level of 3.0 mEq/L is below the normal range (3.5-5.0 mEq/L), and administering the prescribed potassium supplement is appropriate to prevent symptoms of hypokalemia.
C. There is no need to hold the dose and notify the provider, as the KCL is prescribed to correct low potassium levels.
D. The lab results do not need to be verified unless there is suspicion of error, as 3.0 mEq/L is consistent with hypokalemia requiring treatment.
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