What is the role of patient education in pharmacology nursing, and which topics should be covered for a new medication?

• A. Costs and insurance coverage only
• B. Allergies and diet only
• C. Only dose and schedule
• D. Promote safety, adherence, and understanding; cover purpose, expected effects, possible adverse effects, dosing schedule, administration tips, interactions, and what to do if a dose is missed

Answer: (D)