Furosemide and Ramipril: Drug Interaction Guide

Quick answer: This combination requires caution. Furosemide and Ramipril can be used together with adjustments and monitoring.

Interaction severity: Moderate — caution required

How Furosemide interacts with Ramipril

Loop diuretics can cause volume depletion, while ACE inhibitors reduce angiotensin-II-mediated efferent arteriolar tone. The combination can cause first-dose hypotension and acute deterioration in renal function.

What you should do

Start ACE inhibitor cautiously, consider reducing diuretic dose in volume-depleted patients, and monitor blood pressure, creatinine, and electrolytes.

Key facts

Severity

Moderate — caution required

Mechanism

Loop diuretics can cause volume depletion, while ACE inhibitors reduce angiotensin-II-mediated efferent arteriolar tone....

Action

Start ACE inhibitor cautiously, consider reducing diuretic dose in volume-depleted patients, and monitor blood pressure,...

Important medical disclaimer: This page provides educational information about drug interactions for general reference. It is not a substitute for professional medical advice, diagnosis, or treatment. Always discuss your specific medications with a qualified healthcare provider before starting, stopping, or changing any treatment. About our editorial team.

Frequently asked questions

Can I take Furosemide and Ramipril together?

With caution. Start ACE inhibitor cautiously, consider reducing diuretic dose in volume-depleted patients, and monitor blood pressure, creatinine, and electrolytes.

What is the severity of this interaction?

The interaction between Furosemide and Ramipril is classified as Moderate — caution required. Loop diuretics can cause volume depletion, while ACE inhibitors reduce angiotensin-II-mediated efferent arteriolar tone. The combination can cause first-dose hypotension and acute deterioration in renal function.

What should I do if I'm prescribed both?

Start ACE inhibitor cautiously, consider reducing diuretic dose in volume-depleted patients, and monitor blood pressure, creatinine, and electrolytes. Always consult your prescribing clinician — do not stop or change medications without medical guidance.

Last reviewed: by iMedic Medical Editorial Team. Our editorial process.