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Drug interactions

Candesartan-hydrochlorothiazide + Celiprolol

Severity: Minor

Candesartan-hydrochlorothiazide and Celiprolol: 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

Celiprolol adds to the blood pressure lowering effect of candesartan and hydrochlorothiazide, which is often intended. Hydrochlorothiazide can reduce celiprolol absorption and thereby its exposure. Potassium effects are modest.

What this interaction means in plain words

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

Evidence level: Moderate

Why it happens

Additive antihypertensive effect, together with reduced oral absorption of celiprolol in the presence of hydrochlorothiazide.

What to do

Monitor blood pressure and heart rate when starting or adjusting therapy. Titrate doses to response.

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 Candesartan-hydrochlorothiazide with Celiprolol?

MediHelp rates the interaction as minor. Candesartan-hydrochlorothiazide and Celiprolol have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Celiprolol adds to the blood pressure lowering effect of candesartan and hydrochlorothiazide, which is often intended. Hydrochlorothiazide can reduce celiprolol absorption and thereby its exposure. Potassium effects are modest.

How serious is the interaction between Candesartan-hydrochlorothiazide and Celiprolol?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor blood pressure and heart rate when starting or adjusting therapy. Titrate doses to response.

What other medicines interact with Candesartan-hydrochlorothiazide?

MediHelp also lists interactions of Candesartan-hydrochlorothiazide with, for example, Aliskiren, Dofetilide, Sparsentan. The full list is on the Candesartan-hydrochlorothiazide page.

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