Drug interactions
Methyl aminolevulinate + Ofloxacin
Severity: Moderate
Methyl aminolevulinate and Ofloxacin: 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
Both drugs can cause photosensitivity, so combined use may increase the risk of phototoxic skin reactions in treated areas. The effect is mainly relevant with systemic fluoroquinolone exposure during photodynamic therapy.
What this interaction means in plain words
Methyl aminolevulinate and Ofloxacin 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 phototoxicity from photosensitizing agents.
What to do
Postpone photodynamic therapy if possible during ofloxacin treatment. Advise strict sun protection and watch for phototoxic reactions.
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 Ofloxacin
- Ofloxacin + Thioridazine Contraindicated
- Adagrasib + Ofloxacin Major
- Amiodarone + Ofloxacin Major
- Amisulpride + Ofloxacin Major
- Anagrelide + Ofloxacin Major
- Arsenic trioxide + Ofloxacin Major
Frequently asked questions
Can I take Methyl aminolevulinate with Ofloxacin?
MediHelp rates the interaction as moderate. Methyl aminolevulinate and Ofloxacin 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. Both drugs can cause photosensitivity, so combined use may increase the risk of phototoxic skin reactions in treated areas. The effect is mainly relevant with systemic fluoroquinolone exposure during photodynamic therapy.
How serious is the interaction between Methyl aminolevulinate and Ofloxacin?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Postpone photodynamic therapy if possible during ofloxacin treatment. Advise strict sun protection and watch for phototoxic reactions.
What other medicines interact with Ofloxacin?
MediHelp also lists interactions of Ofloxacin with, for example, Thioridazine, Adagrasib, Amiodarone. The full list is on the Ofloxacin page.
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