Drug interactions
Fosinopril-hydrochlorothiazide + Olodaterol inhaled
Severity: Moderate
Fosinopril-hydrochlorothiazide and Olodaterol inhaled: 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
Olodaterol and hydrochlorothiazide can both lower serum potassium. Hypokalemia is possible, especially in patients with other risk factors.
What this interaction means in plain words
Fosinopril-hydrochlorothiazide and Olodaterol inhaled 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
Beta-2 agonist cellular potassium uptake plus thiazide renal potassium loss.
What to do
Monitor serum potassium periodically. Replace potassium if levels fall.
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 Fosinopril-hydrochlorothiazide
- Aliskiren + Fosinopril-hydrochlorothiazide Contraindicated
- Dofetilide + Fosinopril-hydrochlorothiazide Contraindicated
- Fosinopril-hydrochlorothiazide + Protein a column Contraindicated
- Fosinopril-hydrochlorothiazide + Sacubitril / valsartan Contraindicated
- Aldesleukin + Fosinopril-hydrochlorothiazide Major
- Amifostine + Fosinopril-hydrochlorothiazide Major
Frequently asked questions
Can I take Fosinopril-hydrochlorothiazide with Olodaterol inhaled?
MediHelp rates the interaction as moderate. Fosinopril-hydrochlorothiazide and Olodaterol inhaled 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. Olodaterol and hydrochlorothiazide can both lower serum potassium. Hypokalemia is possible, especially in patients with other risk factors.
How serious is the interaction between Fosinopril-hydrochlorothiazide and Olodaterol inhaled?
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 periodically. Replace potassium if levels fall.
What other medicines interact with Fosinopril-hydrochlorothiazide?
MediHelp also lists interactions of Fosinopril-hydrochlorothiazide with, for example, Aliskiren, Dofetilide, Protein a column. The full list is on the Fosinopril-hydrochlorothiazide page.
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