Drug interactions
Fluphenazine + Methyl aminolevulinate
Severity: Moderate
Fluphenazine and Methyl aminolevulinate: moderate 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
Phenothiazines can cause photosensitivity, and methyl aminolevulinate is a topical photosensitizer used for photodynamic therapy. Together they may increase phototoxic skin reactions at the treated site.
What this interaction means in plain words
Fluphenazine and Methyl aminolevulinate can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Why it happens
Additive photosensitization.
What to do
Monitor treated skin for exaggerated phototoxic reactions and advise strict sun protection.
What to ask your pharmacist
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
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Other interactions of Fluphenazine
- Arsenic trioxide + Fluphenazine Contraindicated
- Dofetilide + Fluphenazine Contraindicated
- Fluphenazine + Ibutilide Contraindicated
- Fluphenazine + Pimozide Contraindicated
- Adagrasib + Fluphenazine Major
- Alfentanil + Fluphenazine Major
Frequently asked questions
Can I take Fluphenazine with Methyl aminolevulinate?
MediHelp rates the interaction as moderate. Fluphenazine and Methyl aminolevulinate can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Phenothiazines can cause photosensitivity, and methyl aminolevulinate is a topical photosensitizer used for photodynamic therapy. Together they may increase phototoxic skin reactions at the treated site.
How serious is the interaction between Fluphenazine and Methyl aminolevulinate?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor treated skin for exaggerated phototoxic reactions and advise strict sun protection.
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.
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