If a patient's blood pressure measures 146/92 on the left arm and 138/84 on the right arm, what would you do?
Wait 30 minutes and take the pressures again.
Record both pressures in the medical record.
Retake the pressure on both arms.
Retake the pressure on the left arm.
The Correct Answer is C
A. Waiting 30 minutes is unnecessary unless there is concern about an acute change in the patient's condition.
B. While both readings can be recorded, the difference between arms should be noted, as it can indicate underlying issues such as vascular problems.
C. It is important to retake the blood pressure on both arms to verify accuracy and check for any significant discrepancy.
D. Retaking the pressure on just one arm may miss important information about the other arm's readings.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Rationale
A. Pumping the cuff until no sound is heard may cause inaccurate readings and is not a proper technique.
B. Stopping midway can result in missing sounds or causing an inaccurate measurement.
C. The bell of the stethoscope should be used for low-pitched sounds, but the key is to continue listening to identify the full Korotkoff sound range, especially in the presence of an auscultatory gap.
D. It is important to continue listening until the cuff is deflated to ensure the accurate measurement of both systolic and diastolic pressures, particularly in patients with an auscultatory gap.
Correct Answer is B
Explanation
A. While understanding the onset of symptoms is important, the patient's occupation might provide more insight into potential environmental or work-related exposures that could explain the symptoms, such as chronic exposure to irritants or pollutants.
B. The occupation is highly relevant, as it may help identify occupational hazards, such as exposure to chemicals, dust, or other respiratory irritants, which could be contributing to the symptoms.
C. Although a headache could be related to fatigue or other symptoms, it is not the most relevant question in this case.
D. Abdominal pain is less likely to be the focus when the primary symptoms are chest congestion and a cough, which suggest respiratory involvement.
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