A patient taking oral prednisone for severe asthma has used the medicine for several weeks. Which statement shows correct understanding of the treatment?
Correct answer: A. I will not stop this medicine suddenly without advice
- A. I will not stop this medicine suddenly without advice
- B. I can stop it once my breathing improves
- C. I should double the dose after every missed tablet
- D. I should take it only when an acute attack begins
Explanation
Prolonged corticosteroid therapy suppresses adrenal function, so prednisone may need gradual tapering under medical supervision. Abrupt stopping can cause adrenal insufficiency, and oral prednisone is not intended for unsupervised dose changes or only occasional rescue use.
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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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50 free Cardiovascular and Respiratory Drugs MCQs from Nursing Pharmacology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
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