Drug interactions
Trandolapril + Xipamide
Severity: Moderate
Trandolapril and Xipamide: 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
Xipamide is a thiazide-like diuretic, and adding it to an ACE inhibitor produces additive blood pressure lowering. Volume depletion can cause first-dose hypotension and renal function decline.
What this interaction means in plain words
Trandolapril and Xipamide 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
Additive antihypertensive effect: diuretic-induced volume and sodium depletion activates the renin-angiotensin system, whose effect is blocked by ACE inhibition.
What to do
Monitor blood pressure, renal function and electrolytes after starting the combination. Consider reducing the diuretic dose or starting trandolapril at a low dose.
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?
Pro+ members
Unlock the full page
Create an account and start a Pro+ trial to unlock the full management advice for Trandolapril and Xipamide, the additional notes, the evidence detail and the whole-prescription interaction checker.
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
Try Pro+ free for 14 days on the web. No card needed.
Other interactions of Trandolapril
- Aliskiren + Trandolapril Contraindicated
- Protein a column + Trandolapril Contraindicated
- Sacubitril / valsartan + Trandolapril Contraindicated
- Sacubitril-valsartan + Trandolapril Contraindicated
- Aldesleukin + Trandolapril Major
- Amifostine + Trandolapril Major
Frequently asked questions
Can I take Trandolapril with Xipamide?
MediHelp rates the interaction as moderate. Trandolapril and Xipamide 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. Xipamide is a thiazide-like diuretic, and adding it to an ACE inhibitor produces additive blood pressure lowering. Volume depletion can cause first-dose hypotension and renal function decline.
How serious is the interaction between Trandolapril and Xipamide?
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, renal function and electrolytes after starting the combination. Consider reducing the diuretic dose or starting trandolapril at a low dose.
What other medicines interact with Trandolapril?
MediHelp also lists interactions of Trandolapril with, for example, Aliskiren, Protein a column, Sacubitril / valsartan. The full list is on the Trandolapril page.
Full monographs, dosing and an interaction checker in the MediHelp app
Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.
