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Drug interactions

Fluphenazine + Frovatriptan

Severity: Minor

Fluphenazine and Frovatriptan: minor interaction.

Last updated

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Summary

Triptans with antipsychotics have a theoretical risk of serotonin syndrome, and altered monoaminergic balance may also contribute to neuroleptic malignant syndrome. Documented cases are rare and the clinical risk is low.

What this interaction means in plain words

Fluphenazine and Frovatriptan have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Fluphenazine belongs to Central Nervous System; Frovatriptan belongs to Central Nervous System.

Evidence level: Low

Why it happens

Possible additive serotonergic and dopaminergic effects; the mechanism is not firmly established.

What to do

No routine adjustment is needed; tell the patient to report agitation, tremor, fever, sweating or rigidity promptly.

What to ask your pharmacist

  • Is there anything I should notice while taking both?
  • Do I need to tell my doctor at the next visit?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Fluphenazine with Frovatriptan?

MediHelp rates the interaction as minor. Fluphenazine and Frovatriptan have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Triptans with antipsychotics have a theoretical risk of serotonin syndrome, and altered monoaminergic balance may also contribute to neuroleptic malignant syndrome. Documented cases are rare and the clinical risk is low.

How serious is the interaction between Fluphenazine and Frovatriptan?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No routine adjustment is needed; tell the patient to report agitation, tremor, fever, sweating or rigidity promptly.

What other medicines interact with Fluphenazine?

MediHelp also lists interactions of Fluphenazine with, for example, Arsenic trioxide, Dofetilide, Ibutilide. The full list is on the Fluphenazine page.

Full monographs, dosing and an interaction checker in the MediHelp app

Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.

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