A patient taking amiodarone reports a new persistent dry cough and shortness of breath. Which action should the nurse take first?
Correct answer: A. Report the symptoms promptly to the prescriber
- A. Report the symptoms promptly to the prescriber
- B. Reassure the patient that this is always harmless
- C. Give an extra dose to prevent fast atrial rhythm
- D. Encourage strenuous exercise to improve lung function
Explanation
Amiodarone can cause pulmonary toxicity, including pneumonitis and fibrosis, which may present with dry cough and dyspnoea. These respiratory symptoms require prompt reporting because breathing problems take priority.
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About Cardiovascular and Respiratory Drugs
Cardiovascular and respiratory drugs include antihypertensives, diuretics, antianginal agents, antiarrhythmics, cardiac glycosides, anticoagulants, bronchodilators, corticosteroids and cough medicines. Questions focus on mechanisms, indications, contraindications, toxicity and monitoring, especially the difference between drugs that reduce blood pressure, improve cardiac output or open narrowed airways.
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