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 B
Explanation
A. While auscultating lung and abdominal sounds is important, it is not as urgent as checking neurological function in a head trauma patient.
B. Assessing verbal and motor responses is critical to evaluate the level of consciousness and neurological function in a patient with head trauma.
C. Monitoring daily weight is not an immediate concern for a patient with possible head trauma.
D. Monitoring intake and output is important but not the priority compared to assessing the neurological status in head trauma patients.
Correct Answer is A
Explanation
A. Gathering information from a family member can help obtain a more accurate history, especially when the patient has difficulty recalling specific details due to age-related memory changes.
B. Omitting the interview would lead to incomplete information and potentially delay appropriate care.
C. Repeating the questions may be helpful but may not always yield reliable data if the patient struggles to remember key details.
D. While forgetfulness can be normal with aging, healthcare providers need to ensure accurate information is collected to provide optimal care.
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