Drug interactions
Fenbufen + Indapamide
Severity: Moderate
Fenbufen and Indapamide: 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
NSAIDs such as fenbufen can blunt the diuretic and antihypertensive effects of thiazide-like diuretics and may increase the risk of renal impairment, particularly with volume depletion. This is the more relevant concern than tubular competition.
What this interaction means in plain words
Fenbufen and Indapamide 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.
Why it happens
NSAID inhibition of renal prostaglandin synthesis causes sodium and water retention and reduced renal perfusion.
What to do
Monitor blood pressure and renal function, ensure adequate hydration, and use the lowest effective NSAID dose for the shortest time.
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 Indapamide
Frequently asked questions
Can I take Fenbufen with Indapamide?
MediHelp rates the interaction as moderate. Fenbufen and Indapamide 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. NSAIDs such as fenbufen can blunt the diuretic and antihypertensive effects of thiazide-like diuretics and may increase the risk of renal impairment, particularly with volume depletion. This is the more relevant concern than tubular competition.
How serious is the interaction between Fenbufen and Indapamide?
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 renal function, ensure adequate hydration, and use the lowest effective NSAID dose for the shortest time.
What other medicines interact with Indapamide?
MediHelp also lists interactions of Indapamide with, for example, Adagrasib, Amifostine, Amiodarone. The full list is on the Indapamide page.
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