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Drug interactions

Bendroflumethiazide + Nebivolol

Severity: Minor

Bendroflumethiazide and Nebivolol: minor 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

Both drugs lower blood pressure and are commonly combined for additive effect. Thiazide-induced hypokalemia or other electrolyte changes may matter more than any effect of nebivolol, and thiazides may modestly worsen glucose and lipids.

What this interaction means in plain words

Bendroflumethiazide and Nebivolol have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Evidence level: Moderate

Why it happens

Additive antihypertensive effects through different mechanisms, with thiazide-related potassium loss.

What to do

Monitor blood pressure and serum potassium periodically, and watch glucose in patients with diabetes.

What to ask your pharmacist

  • Is there anything I should notice while taking both?
  • Do I need to tell my doctor at the next visit?

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 Bendroflumethiazide with Nebivolol?

MediHelp rates the interaction as minor. Bendroflumethiazide and Nebivolol have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Both drugs lower blood pressure and are commonly combined for additive effect. Thiazide-induced hypokalemia or other electrolyte changes may matter more than any effect of nebivolol, and thiazides may modestly worsen glucose and lipids.

How serious is the interaction between Bendroflumethiazide and Nebivolol?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor blood pressure and serum potassium periodically, and watch glucose in patients with diabetes.

What other medicines interact with Nebivolol?

MediHelp also lists interactions of Nebivolol with, for example, Acebutolol, Aldesleukin, Amiodarone. The full list is on the Nebivolol page.

Full monographs, dosing and an interaction checker in the MediHelp app

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