How do pharmacists use math?

Pharmacists use math in various ways, including calculating dosages, compounding medications, and determining the appropriate quantities to dispense. They must accurately convert measurements between different units, such as milligrams to grams, and perform calculations to adjust dosages based on patient-specific factors like age and weight. Additionally, pharmacists analyze prescription costs and insurance reimbursements to ensure patients receive the most cost-effective treatment. Overall, math is essential for ensuring safe and effective medication management.