Antipsychotic fever rigidity — GPhC CRA MCQ

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EasyCNS TherapeuticsAntipsychotic fever rigidityGPhC CRA

A patient on haloperidol presents with fever, rigidity and confusion reported by a relative. What is the most appropriate action?

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Correct answer: A — Arrange emergency assessment

Fever, rigidity and altered mental state may indicate neuroleptic malignant syndrome, a medical emergency. In this vignette, "Arrange emergency assessment" is the safest single best answer. The other options are less appropriate because they miss the key clinical risk, conflict with UK medicines guidance, or delay needed review.

Reference: BNF; NICE CKS