A nurse is caring for a patient with a cardiac disease history. When measuring vital signs, the nurse finds that the radial pulse is 102 beats/min and irregular. The nurse correctly:
listens to the apical pulse for 1 full minute.
records the findings on the graphic sheet.
takes the pulse for 30 seconds on the other wrist.
takes the pulse for 1 full minute on the other wrist.
The Correct Answer is A
A. Listening to the apical pulse for one full minute provides a more accurate reading of the heart rate and rhythm, especially when the radial pulse is irregular.
B. Recording the findings on the graphic sheet is necessary, but it doesn’t address the irregularity of the pulse.
C. Taking the pulse on the other wrist does not provide the necessary information about the apical pulse.
D. Taking the pulse for one full minute on the other wrist is not necessary unless the pulse is absent on the first wrist.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Auscultating for bowel sounds once a shift is important but does not directly relate to the respiratory condition.
B. Auscultating lung sounds at the beginning of a shift is a priority to assess for any signs of respiratory compromise or complications.
C. Monitoring skin turgor every shift is important for hydration status but is less critical in comparison to lung sounds for a patient with respiratory problems.
D. Monitoring peripheral pulses once a shift is important but does not address the respiratory condition directly.
Correct Answer is A
Explanation
A. Checking for normal, coordinated eye movement is key when assessing extraocular movements, which should be smooth and symmetric.
B. Pupillary dilation occurs under specific circumstances, such as low light, not necessarily when focusing on an object.
C. Blinking is a normal reflex but not a primary indicator when assessing extraocular movements.
D. Pupillary constriction is a separate function of the pupillary light reflex and not directly associated with extraocular movements.
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