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Monitored dosage system suitability — GPhC CRA MCQ

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ModerateDispensing and SupplyMonitored dosage system suitabilityGPhC CRA

A care home requests that glyceryl trinitrate sublingual tablets are placed into a monitored dosage system with the patient's other medicines. The tablets are currently in their original glass container. What is the legal classification/requirement?

Educational content. Not a substitute for clinical judgement or local policy.

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Correct answer: B — Keep the tablets in the original container and counsel carers

Some medicines are unsuitable for monitored dosage systems because of stability, volatility or administration requirements. Glyceryl trinitrate sublingual tablets should be kept in their original container and used according to product directions. Putting them into a tray may reduce effectiveness. Carers should know where the medicine is stored and how it is used during angina symptoms.

Reference: BNF; MEP