Drug interactions
Hydrochlorothiazide-olmesartan + Verteporfin
Severity: Minor
Hydrochlorothiazide-olmesartan and Verteporfin: 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
Hydrochlorothiazide is a photosensitizing drug and verteporfin is a photodynamic agent. Both may increase skin photosensitivity after verteporfin treatment.
What this interaction means in plain words
Hydrochlorothiazide-olmesartan and Verteporfin have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Hydrochlorothiazide-olmesartan belongs to Cardiovascular; Verteporfin belongs to Miscellaneous.
Why it happens
Additive photosensitizing effects.
What to do
Advise patients to avoid direct sunlight and bright indoor light on skin and eyes for the period recommended after verteporfin infusion.
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?
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Other interactions of Hydrochlorothiazide-olmesartan
- Aliskiren + Hydrochlorothiazide-olmesartan Contraindicated
- Dofetilide + Hydrochlorothiazide-olmesartan Contraindicated
- Hydrochlorothiazide-olmesartan + Sparsentan Contraindicated
- Acemetacin + Hydrochlorothiazide-olmesartan Major
- Amifostine + Hydrochlorothiazide-olmesartan Major
- Amiloride + Hydrochlorothiazide-olmesartan Major
Other interactions of Verteporfin
- Doxycycline + Verteporfin Moderate
- Griseofulvin + Verteporfin Moderate
- Minocycline + Verteporfin Moderate
- Tetracycline + Verteporfin Moderate
- Adapalene + Verteporfin Minor
- Amlodipine-hydrochlorothiazide-valsartan + Verteporfin Minor
Frequently asked questions
Can I take Hydrochlorothiazide-olmesartan with Verteporfin?
MediHelp rates the interaction as minor. Hydrochlorothiazide-olmesartan and Verteporfin have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Hydrochlorothiazide is a photosensitizing drug and verteporfin is a photodynamic agent. Both may increase skin photosensitivity after verteporfin treatment.
How serious is the interaction between Hydrochlorothiazide-olmesartan and Verteporfin?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Advise patients to avoid direct sunlight and bright indoor light on skin and eyes for the period recommended after verteporfin infusion.
What other medicines interact with Hydrochlorothiazide-olmesartan?
MediHelp also lists interactions of Hydrochlorothiazide-olmesartan with, for example, Aliskiren, Dofetilide, Sparsentan. The full list is on the Hydrochlorothiazide-olmesartan page.
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