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Prescription direction ambiguity — GPhC CRA MCQ

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EasyPharmacy Law and EthicsPrescription direction ambiguityGPhC CRA

A prescription for insulin states 'use as directed' with no dose or maximum daily quantity. The patient says doses vary but cannot explain the regimen. The prescriber is not immediately available. What is the legal classification/requirement?

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Correct answer: EClarify the directions before supply because safe dosing is not adequately specified

Insulin is a high-risk medicine and ambiguous directions can cause serious harm. While some variable-dose medicines may use patient-held plans, the pharmacist must be satisfied the patient can use the medicine safely. Clarification is needed before supply where the regimen is unclear.

Reference: MEP; GPhC Standards