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Metronidazole alcohol counselling — GPhC CRA MCQ

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EasyInfectionsMetronidazole alcohol counsellingGPhC CRA

A patient prescribed metronidazole for dental infection asks whether he can drink alcohol at a birthday party this evening. What is the most appropriate action?

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

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Correct answer: D — Avoid alcohol during treatment and for the recommended period after finishing

Metronidazole is commonly counselled with advice to avoid alcohol during treatment and for a period after the course. This reduces the risk of unpleasant reactions such as flushing, nausea and vomiting. Skipping doses risks treatment failure and resistance. Analgesics do not replace antibiotic therapy when an antibiotic is clinically indicated.

Reference: BNF