AGNP Board Exam – Cardiovascular Prescribing Exam(Questions And Answers)

AGNP Board Exam – Cardiovascular Prescribing Exam(Questions And Answers) 1. Question: Signs and symptoms of digitalis toxicity include: constipation and muscle spasms. bradycardia and tinnitus. headache and dizziness. blurred vision and persistent diarrhea. Correct Explanation: Signs and symptoms of digitalis toxicity include: confusion, irregular pulse, loss of appetite, nausea, vomiting, diarrhea, fast heart beat, and visual changes (blurred vision, blind spots, green-yellow color disturbances, halo effect). Regardless of route of administration, digoxin levels should be checked at 12-24 hours after the last dose. However, depending on the clinical situation, wait at least 6-8 hours after the last dose to check levels. 2. Question: A side effect of beta-blockers that is more common in children than adults is: decreased appetite. muscle weakness. vivid dreams. a cough that produces mucus. Correct Explanation: Side effects of beta-blockers that are more common in children than adults may include a mucus-producing cough, difficulty breathing, or tightness in the chest. Beta-blockers are not recommended as initial therapy in children due to potential adverse outcomes including increased bronchial obstruction and airway reactivity in children with asthma. 3. Question: Spironolactone (Aldactone) is highly protein bound and has a duration of: 6 hours.