Drug interactions
Amlodipine-olmesartan-hydrochlorothiazide + Voriconazole
Severity: Moderate
Amlodipine-olmesartan-hydrochlorothiazide and Voriconazole: 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
Voriconazole inhibits CYP3A4 and can increase amlodipine concentrations. This may cause excessive hypotension, peripheral edema and reflex tachycardia.
What this interaction means in plain words
Amlodipine-olmesartan-hydrochlorothiazide and Voriconazole 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.
Amlodipine-olmesartan-hydrochlorothiazide belongs to Cardiovascular; Voriconazole belongs to Anti Fungals.
Why it happens
Voriconazole inhibits CYP3A4, reducing amlodipine metabolism.
What to do
Monitor blood pressure and edema when voriconazole is started or stopped, and reduce the amlodipine dose if hypotension or edema occurs.
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 Amlodipine-olmesartan-hydrochlorothiazide
- Aliskiren + Amlodipine-olmesartan-hydrochlorothiazide Contraindicated
- Amlodipine-olmesartan-hydrochlorothiazide + Dofetilide Contraindicated
- Amlodipine-olmesartan-hydrochlorothiazide + Sparsentan Contraindicated
- Acemetacin + Amlodipine-olmesartan-hydrochlorothiazide Major
- Aldesleukin + Amlodipine-olmesartan-hydrochlorothiazide Major
- Amifostine + Amlodipine-olmesartan-hydrochlorothiazide Major
Other interactions of Voriconazole
- Avanafil + Voriconazole Contraindicated
- Butabarbital + Voriconazole Contraindicated
- Carbamazepine + Voriconazole Contraindicated
- Conivaptan + Voriconazole Contraindicated
- Dihydroergotamine intranasal + Voriconazole Contraindicated
- Dihydroergotamine + Voriconazole Contraindicated
Frequently asked questions
Can I take Amlodipine-olmesartan-hydrochlorothiazide with Voriconazole?
MediHelp rates the interaction as moderate. Amlodipine-olmesartan-hydrochlorothiazide and Voriconazole 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. Voriconazole inhibits CYP3A4 and can increase amlodipine concentrations. This may cause excessive hypotension, peripheral edema and reflex tachycardia.
How serious is the interaction between Amlodipine-olmesartan-hydrochlorothiazide and Voriconazole?
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 blood pressure and edema when voriconazole is started or stopped, and reduce the amlodipine dose if hypotension or edema occurs.
What other medicines interact with Amlodipine-olmesartan-hydrochlorothiazide?
MediHelp also lists interactions of Amlodipine-olmesartan-hydrochlorothiazide with, for example, Aliskiren, Dofetilide, Sparsentan. The full list is on the Amlodipine-olmesartan-hydrochlorothiazide page.
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