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Drug interactions

Empagliflozin + Fosinopril-hydrochlorothiazide

Severity: Moderate

Empagliflozin and Fosinopril-hydrochlorothiazide: 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

Empagliflozin has a diuretic effect, and with hydrochlorothiazide and an ACE inhibitor it may cause volume depletion, hypotension and acute kidney injury. Risk is greatest in elderly patients and those with reduced renal function.

What this interaction means in plain words

Empagliflozin and Fosinopril-hydrochlorothiazide 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.

Empagliflozin belongs to Endocrine; Fosinopril-hydrochlorothiazide belongs to Cardiovascular.

Evidence level: Moderate

Why it happens

Additive osmotic and natriuretic diuresis leading to intravascular volume depletion.

What to do

Assess volume status and renal function before starting and during therapy. Consider reducing the diuretic dose if volume depletion develops.

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?

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 Empagliflozin with Fosinopril-hydrochlorothiazide?

MediHelp rates the interaction as moderate. Empagliflozin and Fosinopril-hydrochlorothiazide 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. Empagliflozin has a diuretic effect, and with hydrochlorothiazide and an ACE inhibitor it may cause volume depletion, hypotension and acute kidney injury. Risk is greatest in elderly patients and those with reduced renal function.

How serious is the interaction between Empagliflozin and Fosinopril-hydrochlorothiazide?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Assess volume status and renal function before starting and during therapy. Consider reducing the diuretic dose if volume depletion develops.

What other medicines interact with Fosinopril-hydrochlorothiazide?

MediHelp also lists interactions of Fosinopril-hydrochlorothiazide with, for example, Aliskiren, Dofetilide, Protein a column. The full list is on the Fosinopril-hydrochlorothiazide page.

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