Dispensing and Compounding Flashcards

What are the steps in the prescription dispensing process?

Answer: Receive, verify, interpret, prepare/select, check, label, counsel, and document

The dispensing process: receive prescription, verify authenticity and completeness, interpret (drug/dose/route/frequency), clinical screening (interactions/allergies/duplications), select/prepare product, independent verification check, label accurately, counsel the patient, and document.

What information must appear on a dispensed medication label in Saudi Arabia?

Answer: Patient name, drug name and strength, dosage directions, quantity, dispensing date, pharmacy name, pharmacist name, and expiry date

Saudi labeling requirements: patient full name, drug name (generic and/or brand), strength, dosage form, quantity dispensed, clear directions for use (in Arabic and English), dispensing date, beyond-use date, pharmacy name and address, pharmacist name, and any auxiliary labels.

What is the purpose of auxiliary labels on dispensed medications?

Answer: Providing additional important warnings or instructions such as 'Take with food,' 'Avoid sunlight,' or 'May cause drowsiness'

Auxiliary labels provide critical supplementary information: food interactions ('Take with food'), photosensitivity warnings ('Avoid sunlight'), drowsiness alerts ('May cause drowsiness'), storage instructions ('Refrigerate'), and special administration instructions ('Shake well').

What is the pharmacist's responsibility during the final check before dispensing?

Answer: Verify the correct drug, strength, quantity, label accuracy, patient allergies, drug interactions, and dosage appropriateness

The final verification check includes: correct drug product selected, correct strength, accurate quantity, label matches prescription, no known allergies, no significant drug interactions, appropriate dose for patient (age, weight, renal/hepatic function), and proper storage/handling instructions.

What are the Good Compounding Practices (GCP) that pharmacists must follow?

Answer: Proper ingredients sourcing, accurate measurements, aseptic technique when required, quality testing, beyond-use dating, and documentation

GCP requires: USP-grade ingredients from verified suppliers, calibrated measurement equipment, appropriate compounding environment (clean room for sterile), aseptic technique for sterile products, quality verification, proper beyond-use dating, complete batch documentation, and staff competency.

How should a pharmacist handle a prescription with potential drug-drug interactions?

Answer: Assess clinical significance, contact the prescriber if the interaction is potentially harmful, document the intervention, and counsel the patient

Drug interaction management: identify the interaction, assess clinical significance (severity and evidence level), contact the prescriber for significant interactions (suggest alternatives if needed), document the intervention, adjust monitoring if appropriate, and counsel the patient about signs to watch for.