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Drug interactions

Budesonide + Hydrochlorothiazide-lisinopril

Severity: Moderate

Budesonide and Hydrochlorothiazide-lisinopril: 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

Systemically available budesonide can cause potassium loss, which adds to thiazide-induced hypokalemia. The risk is greater with oral or high-dose therapy and lower with inhaled or topical use.

What this interaction means in plain words

Budesonide and Hydrochlorothiazide-lisinopril 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.

Budesonide belongs to Respiratory; Hydrochlorothiazide-lisinopril belongs to Cardiovascular.

Evidence level: Moderate

Why it happens

Additive renal potassium wasting from mineralocorticoid effect of the corticosteroid and thiazide-induced kaliuresis.

What to do

Monitor serum potassium and magnesium during systemic budesonide treatment and replace as needed; lisinopril may partly offset the loss.

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 Budesonide with Hydrochlorothiazide-lisinopril?

MediHelp rates the interaction as moderate. Budesonide and Hydrochlorothiazide-lisinopril 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. Systemically available budesonide can cause potassium loss, which adds to thiazide-induced hypokalemia. The risk is greater with oral or high-dose therapy and lower with inhaled or topical use.

How serious is the interaction between Budesonide and Hydrochlorothiazide-lisinopril?

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 during systemic budesonide treatment and replace as needed; lisinopril may partly offset the loss.

What other medicines interact with Hydrochlorothiazide-lisinopril?

MediHelp also lists interactions of Hydrochlorothiazide-lisinopril with, for example, Dofetilide, Sacubitril / valsartan, Amifostine. The full list is on the Hydrochlorothiazide-lisinopril page.

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