In auscultating for the presence of a carotid artery bruit, the nurse places the bell of the stethoscope at which location?
The Correct Answer is "{\"xRanges\":[49.599999999999994,52.266666666666666],\"yRanges\":[84.78260869565217,88.40579710144927]}"
To auscultate for the presence of a carotid artery bruit, the nurse should place the bell of the stethoscope over the carotid artery. Specifically, the nurse should place the bell of the stethoscope lightly on the skin just medial to the sternocleidomastoid muscle at the level of the thyroid cartilage. The carotid artery can be found in the neck, just lateral to the trachea and medial to the sternocleidomastoid muscle.
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Correct Answer is C
Explanation
A. Functional capacity: While important for older adults, it's not the most pressing concern during this routine follow-up exam.
B. Distinguishing symptoms: This is an ongoing process, but not the most critical element for this visit.
C. Obtain a medication history including prescription and non-prescription drugs. Cataract surgery often involves medication changes or new medications to prevent infection or manage other post-operative needs. An updated medication history helps identify potential interactions or side effects.
D. Advance directives: While important for all adults, it might not be the most urgent topic for this specific follow-up exam focused on managing existing conditions and potential post-surgical medications.
Correct Answer is B
Explanation
A. Determine degree of skin elasticity: While decreased skin elasticity can be a sign of aging, it doesn't directly assess muscle tone or strength.
B. Measure muscle strength: This is the most appropriate next step to confirm the nurse's initial suspicion of weak muscles. Techniques like manual muscle testing can assess muscle strength.
C. Inspect appearance of the spine: Spinal issues can affect movement and coordination, but they wouldn't necessarily explain soft and boggy muscles in one arm.
D. Note 24-hour fluid intake and output: This might be relevant for overall health assessment but doesn't directly assess muscle tone or strength.
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