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 C
Explanation
A. An HbA1c of 10% is significantly elevated and suggests poor glycemic control.
B. An HbA1c of 8.5% is above the recommended target for most diabetic patients, indicating less than optimal control.
C. An HbA1c of 6.3% falls within the target range for well-managed diabetes, generally below 7%. This value indicates effective glucose control.
D. An HbA1c of 7.8% is slightly elevated and may require adjustments in diabetes management.
Correct Answer is B
Explanation
A. Weight may fluctuate but is not a direct indication of immediate fluid resuscitation adequacy.
B. A decrease in heart rate is a sign of improved perfusion and stabilization, suggesting that fluid replacement is effective in compensating for blood loss.
C. Adequate fluid replacement is indicated by an increase, not a decrease, in urine output.
D. Blood pressure should stabilize or increase with fluid replacement, rather than decrease.
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