The nurse anticipates that if the stroke volume of a patient is reduced, the pulse will be:
stronger.
bradycardic.
irregular.
weaker.
The Correct Answer is D
A. A stronger pulse is typically associated with increased stroke volume or cardiac output.
B. Bradycardia is not directly related to a reduced stroke volume; pulse rate may not necessarily decrease.
C. An irregular pulse is more associated with arrhythmias or other cardiac conditions, not a reduction in stroke volume.
D. A weaker pulse is expected with a reduced stroke volume, as less blood is being pumped with each heartbeat, leading to a diminished pulse.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D","E"]
Explanation
A. The frequency of pain is essential to understand how often the patient experiences pain.
B. Duration refers to how long the pain lasts, which is an important characteristic to document.
C. The location of pain helps determine its origin and the appropriate treatment approach.
D. The character of the pain, such as sharp, dull, or aching, aids in identifying its nature and cause.
E. The intensity of pain is crucial for assessing the effectiveness of pain management and guiding treatment decisions.
Correct Answer is C
Explanation
A. Wrapping the cuff snugly around the arm is important for an accurate reading. The cuff should be snug but not tight to avoid false readings.
B. Positioning the cuff bladder over the brachial artery ensures the correct placement for accurate measurement.
C. Placing the arm above the level of the heart can lead to a falsely low blood pressure reading. The arm should be at heart level for an accurate measurement.
D. Ensuring the gauge starts at zero is critical for accurate measurement and avoids errors in reading.
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