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 A
Explanation
A. Assist the client to Fowler's position: This position helps maximize lung expansion, making it easier for the client to breathe.
B. Promote removal of pulmonary secretions: Important but secondary to addressing immediate respiratory distress.
C. Increase the oxygen flow: This should only be done per provider order to avoid complications such as oxygen toxicity.
D. Obtain a specimen for arterial blood gases: This is a diagnostic step but not an immediate intervention for difficulty breathing.
Correct Answer is ["A","C"]
Explanation
A. Raise the head of the bed to high Fowler's position: This promotes optimal lung expansion and drainage, reduces aspiration risk, and facilitates easier tracheostomy care.
B. Remove the inner cannula with the ungloved hand: Sterile technique is required when handling the inner cannula to prevent infection.
C. Suction tracheostomy before beginning care: Suctioning clears secretions and ensures better visibility for care, reducing the risk of aspiration during the procedure.
D. Clean cannula with gauze and replace and lock: The inner cannula should be cleaned per protocol using sterile saline and replaced securely.
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