Which of the following is not considered an adventitious lung sound upon auscultation:
Pleural friction rub
Rhonchi
Stridor
Vesicular
The Correct Answer is D
A. Pleural friction rub: An adventitious sound that occurs due to inflamed pleural surfaces rubbing against each other during respiration.
B. Rhonchi: A low-pitched, continuous adventitious lung sound typically caused by airway obstruction or secretions.
C. Stridor: A high-pitched adventitious sound caused by upper airway obstruction.
D. Vesicular: A normal breath sound heard over most of the lung fields, characterized by a soft, low-pitched rustling sound.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) In the morning immediately after breakfast. Performing postural drainage after eating may induce nausea and vomiting.
B) Shortly after the patient arises in the morning, before breakfast. This timing allows mucus to drain more effectively since the patient has been lying down overnight, and an empty stomach minimizes the risk of vomiting.
C) 30 minutes after lunch. Postural drainage should be performed at least 1 to 2 hours after meals to prevent gastrointestinal discomfort.
D) 1 hour after supper. While this timing is better than immediately after eating, morning sessions are generally more effective.
Correct Answer is C
Explanation
A. Take a good nap: While rest is important, shallow breathing and irritability may indicate inadequate ventilation, which won't improve solely with sleep.
B. Turn, cough, and deep breathe: This helps open the airways, promotes alveolar expansion, and clears secretions, which may improve oxygenation and reduce restlessness.
C. Submit to a back rub: Although comforting, it does not directly address shallow breathing or improve oxygenation.
D. Take some pain medication: Pain control can be essential, but this action is premature without assessing whether pain is the cause of shallow breathing.
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