A nurse is auscultating a client's lungs during the initial assessment of the patient in the emergency room. The nurse hears wheezes on expiration in the lower posterior lobes bilaterally. Which of the following actions should the nurse do first?
Have the client cough, then listen again
Teach patient pursed-lip breathing
Check O₂ saturation and apply O₂
Administer nebulizer treatment
The Correct Answer is A
A. Having the client cough, then listening again is correct. Sometimes wheezing can be due to mucus or secretions in the airways, and coughing can help clear them. If wheezing persists, further assessment and interventions may be needed.
B. Teaching pursed-lip breathing is beneficial for chronic obstructive pulmonary disease (COPD) patients but is not the first action in an acute assessment.
C. Checking O₂ saturation and applying O₂ is important but not the first step. Oxygen therapy is not indicated unless there is evidence of hypoxia.
D. Administering a nebulizer treatment should only be done if wheezing persists and is causing respiratory distress, but the nurse should first confirm that the wheezing is not due to mucus plugging, which may resolve with coughing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. The left lower quadrant contains portions of the small and large intestines but is not the starting point for palpating the bladder.
B. The nurse should begin palpating at the symphysis pubis because the bladder is located in the lower abdomen. When distended, it rises above the pubic symphysis and can extend toward the umbilicus.
C. The right upper quadrant contains the liver and gallbladder but is not relevant to bladder assessment.
D. A significantly distended bladder may extend above the umbilicus, but the nurse should begin palpation at the symphysis pubis and move upward to assess for distention.
Correct Answer is D
Explanation
A. A papule is a small, raised lesion that is solid and does not contain fluid, which is not characteristic of shingles.
B. A crust forms as a lesion heals but is not the primary lesion seen in shingles.
C. A bulla is a large, fluid-filled lesion seen in conditions like burns or insect bites, but shingles lesions are typically smaller.
D. A vesicle is correct. Shingles (herpes zoster) presents with clusters of vesicles on an erythematous base, typically in a unilateral, dermatomal pattern. These vesicles are filled with clear fluid and become pustular before crusting over.
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