While auscultating a client's breath sounds, the nurse hears vesicular sounds in the bases of both lungs posteriorly. Which action should the nurse take in response to this finding?
Continue with the remainder of the client's physical assessment.
Report the client's abnormal lung sounds to the healthcare provider.
Ask the client to cough and then auscultate at the site again.
Measure the client's oxygen saturation with a pulse oximeter.
The Correct Answer is A
A) Continue with the remainder of the client's physical assessment:
Vesicular breath sounds are normal breath sounds heard over the peripheral lung fields. Hearing vesicular sounds in the bases of both lungs posteriorly indicates normal air movement in the lungs. Therefore, there is no immediate concern or need for further action related to this finding. The nurse should continue with the remainder of the client's physical assessment.
B) Report the client's abnormal lung sounds to the healthcare provider:
Vesicular breath sounds are considered normal lung sounds and do not warrant reporting as abnormal. Reporting this finding to the healthcare provider would not be appropriate and may lead to unnecessary concern or intervention.
C) Ask the client to cough and then auscultate at the site again:
Coughing would not be necessary in response to hearing vesicular breath sounds, as these are normal lung sounds. Repeating the auscultation may not provide additional information beyond confirming the presence of normal breath sounds.
D) Measure the client's oxygen saturation with a pulse oximeter:
Measuring oxygen saturation with a pulse oximeter is not indicated in response to hearing vesicular breath sounds. These breath sounds are normal and do not necessarily indicate a problem with oxygenation. Therefore, measuring oxygen saturation would not be the appropriate action in this situation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Answer: D
Rationale:
A) Tenderness:
Tenderness upon palpation is not considered a normal finding. It may indicate inflammation, injury, or other underlying conditions affecting the thoracic region. Tenderness requires further investigation to determine the cause and appropriate treatment.
B) Crepitus:
Crepitus, which is a crackling or popping sensation felt under the skin, is not a normal finding. It can be associated with subcutaneous air or gas, often resulting from trauma or infection. Identifying crepitus prompts further evaluation to determine the underlying issue.
C) Thrill:
A thrill is a palpable vibration or sensation over the chest, typically felt over an area of turbulent blood flow, such as a heart murmur. It is not considered a normal finding in the thoracic region and usually indicates an abnormal cardiovascular condition that requires further assessment.
D) Non-tender:
A non-tender thoracic region is considered a normal finding. Absence of tenderness upon palpation indicates no immediate signs of inflammation or injury in the thoracic area, suggesting that the palpation findings are within the expected range of normal physical examination.
Correct Answer is B
Explanation
Answer: B. Cardiac enlargement.
Rationale:
A) Cardiac atrophy:
Cardiac atrophy refers to the reduction in the size of the heart muscles and is not typically detected through percussion. It would present differently, likely through imaging or echocardiography, rather than an increase in the area of dullness during percussion.
B) Cardiac enlargement:
Percussion revealing dullness extending from the 5th left intercostal space upward to the 2nd left intercostal space suggests an increase in the size of the heart. This pattern indicates cardiac enlargement, as the heart’s borders have extended beyond their typical boundaries, which are usually confined to the 5th left intercostal space along the midclavicular line.
C) Benign variation:
A benign variation would not typically cause such a significant change in the area of cardiac dullness. This finding is more concerning for pathology, such as cardiomegaly, than a harmless variation.
D) Expected finding:
The normal borders of the heart should not extend upward to the 2nd left intercostal space during percussion. This finding is not within normal limits and suggests an abnormal enlargement of the heart, rather than an expected physiological outcome.
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