The nurse is auscultating the lungs of an adult client. The nurse hears low-pitched, soft breath sounds over the posterior lower lobes and inspiration that is longer than expiration. The nurse recognizes that these breath sounds are:
Bronchovesicular breath sounds and normal in that location.
Normally auscultated over the trachea.
Vesicular breath sounds and normal in that location.
Bronchial breath sounds and normal in that location
The Correct Answer is C
A. Bronchovesicular breath sounds and normal in that location:
Bronchovesicular breath sounds are medium-pitched sounds heard over the major bronchi and are usually equal on inspiration and expiration. They are typically heard in the 1st and 2nd intercostal spaces anteriorly and between the scapulae posteriorly. While they might be normal in certain locations, hearing them over peripheral lung fields might indicate an abnormality.
B. Normally auscultated over the trachea:
This statement doesn't specify a particular type of breath sound. Tracheal breath sounds are harsh and relatively high-pitched, heard directly over the trachea. They are normal over the trachea but are not normally heard in the lung periphery.
C. Vesicular breath sounds and normal in that location:
Vesicular breath sounds are low-pitched, soft sounds heard over most of the lungs during inspiration. They are longer on inspiration than expiration and are considered normal breath sounds heard in the peripheral lung fields. Hearing vesicular sounds in the posterior lower lobes is typical and indicates normal lung function.
D. Bronchial breath sounds and normal in that location:
Bronchial breath sounds are high-pitched and loud, heard primarily over the trachea and larynx. If heard in the peripheral lung fields, especially in the lower lobes, it can suggest an abnormality such as consolidation or compression of lung tissue.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Discuss that a light will be directed at the neck to observe for pulsations of the artery:
This choice is incorrect. Directing light at the neck is not a standard method for assessing carotid artery pulsations. The carotid artery is usually assessed by palpation to feel the pulse rather than visual observation.
B. Instruct the client to take a deep breath and "hold" while the nurse briefly auscultates:
This choice is incorrect. Auscultation is typically not used to assess carotid artery pulsations. Palpation (feeling the pulse) is the primary method used for this assessment.
C. Demonstrate that both arteries will be palpated simultaneously to compare amplitude:
This choice is correct. Palpating both carotid arteries simultaneously allows the nurse to compare the amplitude (strength) of the pulses. This comparison helps in assessing the symmetry of the pulses and ensures there are no significant differences between the two sides, which could indicate vascular abnormalities.
D. Show the client the diaphragm of the stethoscope that will be placed on the neck:
This choice is incorrect. The diaphragm of the stethoscope is not typically used for palpating pulses. Palpation involves using the fingertips to feel the pulse and assess its strength and regularity.
Correct Answer is A
Explanation
A. A slight asymmetry in breast size can be expected: This response is accurate. It acknowledges the natural variation in breast size that many women experience. It's common for one breast to be slightly larger or shaped differently than the other. It assures the client that this asymmetry is normal and not a cause for concern.
B. Asymmetry of breast size and shape is probably due to breastfeeding and is nothing to worry about: While breastfeeding can cause temporary changes in breast size and shape, not all cases of breast asymmetry are related to breastfeeding. This statement might not cover all situations, making it less accurate.
C. A sudden uneven increase in breast size is normal in adults: This statement is not accurate. Sudden changes in breast size should always be investigated, as they can indicate underlying health issues and may not be considered normal.
D. Breasts should always be symmetric: This statement is not accurate. Perfect symmetry in breast size and shape is rare. Most women have some degree of asymmetry, which is entirely normal. It's important to reassure the client that slight differences are common and not a cause for concern.
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