While auscultating heart sounds, the nurse hears a murmur. Which of these modes should be used to assess this murmur?
Bell of the stethoscope
Palpation with the nurse's palm of the hand
Electrocardiography
Diaphragm of the stethoscope
The Correct Answer is A
A. Bell of the stethoscope:
The bell is best for hearing low-pitched sounds like certain murmurs.
B. Palpation with the nurse's palm of the hand:
Palpation can detect thrills or vibrations but cannot auscultate murmurs.
C. Electrocardiography:
ECG records electrical activity but does not assess heart sounds.
D. Diaphragm of the stethoscope:
Best for high-pitched sounds like breath or bowel sounds, not low-pitched murmurs.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. "Do you wear glasses?":
Useful for vision screening, but not a key aspect of functional assessment post-stroke.
B. "Do you have any thyroid problems?":
Related to medical history, not daily functional ability.
C. "How many times a day do you have a bowel movement?":
Important for general health, but not a key functional task affected by a stroke.
D. "Are you able to dress yourself?":
Functional assessments aim to evaluate independence in activities of daily living (ADLs), especially post-stroke.
Correct Answer is C
Explanation
A. "I need to go on to the next patient. I'll be back.":
Dismissive and does not offer the patient closure or opportunity for final questions.
B. "Did we forget something?":
Too vague and passive, may confuse the patient or fail to elicit remaining concerns.
C. "Is there anything else you would like to discuss?":
Open-ended and encourages the patient to voice final thoughts or unresolved concerns.
D. "While I'm here, let's talk about your upcoming surgery.":
Introduces a new topic instead of concluding the interview.
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