Pharmacist Practice Standards: Patient Care, Dispensing, Compounding, and Medication Safety
This domain tests whether you can run a compliant, safe workflow. Start with the prescription record: valid elements, prescriber identification, and the pharmacist's corresponding responsibility to resolve legibility, dose, and therapeutic problems before dispensing. Patient counseling is mandatory (in person or by phone) unless the patient declines; document refusals. Know substitution rules - generic substitution requires patient consent, and interchangeable biological products follow California's notification framework (prescriber notification and patient communication within defined timelines).
Compounding splits into traditional (patient-specific) and sterile compounding under USP <797>/<800> expectations: segregated compounding areas, environmental monitoring, beyond-use dating grounded in risk level, and hazardous-drug handling with closed-system transfer devices and personal protective equipment. Traps: applying non-sterile BUDs to sterile preparations; forgetting that a prescription is required for patient-specific compounds; and ignoring the requirement to report medication errors and adverse events through the Board's reporting system when they cause serious harm.
Medication safety questions reward systems thinking: high-alert medications, look-alike/sound-alike names, independent double checks, tall-man lettering, and error-prone abbreviations (trailing zeros, U for units). Know REM/risk evaluation obligations for drugs with restricted distribution and the pharmacist's role in immunization (protocol, training, and reporting to CAIR).
Rule of thumb: if a question offers "clarify with the prescriber" versus "dispense and note," choose clarification whenever the order is ambiguous or potentially harmful.
Worked example: A prescription reads "Warfarin 5 mg, take 5 mg daily, 5.0 mg tablets." The trailing zero and duplication create error risk; the pharmacist should clarify the intended dose and quantity rather than infer.
Document every intervention.