The nurse detects a possible extra heart sound while assessing an adult client. To verify this finding, which action should the nurse take?
Listen to the heart sounds using the bell of a stethoscope.
Use a Doppler ultrasound to hear the heartbeat.
Obtain a pulse oximeter reading from two extremities.
Auscultate for one minute with the stethoscope's diaphragm.
The Correct Answer is A
A. The bell of the stethoscope is best for detecting low-pitched sounds like murmurs or extra heart sounds.
B. A Doppler ultrasound is not necessary for routine auscultation of heart sounds.
C. Pulse oximetry does not provide relevant information about heart sounds.
D. Auscultating with the diaphragm is better for high-pitched sounds, so the bell is preferred for extra heart sounds.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Facial asymmetry may indicate neurological issues, but it does not directly assess the stuporous state.
B. A stuporous state is characterized by a reduced level of consciousness, and the nurse should assess
the client’s response to stimuli to confirm the report of stupor.
C. A positive Romberg sign indicates a balance issue, but it is not directly related to confirming a stuporous state.
D. While pupillary response is important, it does not provide sufficient information to confirm a stuporous state without assessing responsiveness to stimuli.
Correct Answer is A
Explanation
A. Assessing the client's functional capacity and identifying potential environmental hazards is essential, especially in older adults, as they may face physical limitations or risks in their environment that could impact their safety and quality of life.
B. Medication history is always important, particularly in older adults who may be taking multiple medications for chronic conditions. However, while relevant, it is not the most critical aspect in this scenario.
C. Differentiating between symptoms of aging and those caused by disease is important for accurate diagnosis and treatment. However, the priority should be to assess the client's overall health and risks related to their daily function and environment.
D. While discussing advance directives is essential for future care planning, it is not the immediate priority in this health history assessment. The focus should be on addressing any current health issues that impact the client’s quality of life.
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