Pharmacy Management, Health Economics, and Public Health
Core concepts
This domain covers inventory and operations, financial management, and population health. Know inventory control methods (ABC analysis, economic order quantity, reorder points, just-in-time), the difference between fixed and variable costs, and basic financial statements (income statement, balance sheet). Understand pharmacoeconomics: cost-minimization, cost-effectiveness, cost-utility (QALYs), and cost-benefit analyses, plus budget impact and formulary decision-making. In public health, know levels of prevention (primary, secondary, tertiary), vaccination principles, health promotion, and the pharmacist's role in screening, adherence, and antimicrobial stewardship.
Question traps
Questions often ask which pharmacoeconomic method fits a scenario. Cost-utility is for comparing interventions using QALYs; cost-effectiveness uses a clinical outcome; cost-benefit monetizes outcomes. Another trap is confusing primary prevention (prevent disease before it occurs) with secondary (early detection) and tertiary (reduce complications). Inventory items may test whether a high-value, low-volume item belongs in an A category.
Worked rule of thumb
For economic evaluation items, ask: What is being compared, and what is the outcome unit? If the outcome is a natural clinical measure (e.g., mmHg, infections prevented), it is cost-effectiveness; if it is a utility like QALYs, it is cost-utility; if outcomes are in currency, it is cost-benefit.
Study approach
Pair each economic method with its outcome unit, and each prevention level with a concrete pharmacy example.