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Drug interactions

Indapamide + Telavancin

Severity: Moderate

Indapamide and Telavancin: 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

Indapamide can prolong the QT interval and cause hypokalemia and hypomagnesemia, which further increase arrhythmia risk. Adding telavancin may compound the risk of torsades de pointes.

What this interaction means in plain words

Indapamide and Telavancin 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.

Indapamide belongs to Cardiovascular; Telavancin belongs to Anti Bacterial.

Evidence level: Low

Why it happens

Additive QTc prolongation, with indapamide-induced electrolyte depletion as an added proarrhythmic factor.

What to do

Monitor serum potassium and magnesium and replace as needed. Obtain an ECG if other risk factors for QT prolongation are present.

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 Indapamide with Telavancin?

MediHelp rates the interaction as moderate. Indapamide and Telavancin 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. Indapamide can prolong the QT interval and cause hypokalemia and hypomagnesemia, which further increase arrhythmia risk. Adding telavancin may compound the risk of torsades de pointes.

How serious is the interaction between Indapamide and Telavancin?

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 serum potassium and magnesium and replace as needed. Obtain an ECG if other risk factors for QT prolongation are present.

What other medicines interact with Telavancin?

MediHelp also lists interactions of Telavancin with, for example, Thioridazine, Adagrasib, Amiodarone. The full list is on the Telavancin 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.

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