Drug interactions
Amiloride + Budesonide-formoterol
Severity: Minor
Amiloride and Budesonide-formoterol: 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
Amiloride retains potassium while formoterol tends to lower serum potassium, so the effects partly oppose each other. Net potassium change is unpredictable, and the combination is not generally harmful.
What this interaction means in plain words
Amiloride and Budesonide-formoterol have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Amiloride belongs to Cardiovascular; Budesonide-formoterol belongs to Respiratory.
Why it happens
Opposing potassium effects: ENaC blockade reduces renal potassium loss while beta2-agonism shifts potassium into cells.
What to do
No specific action is needed beyond routine potassium monitoring in patients at risk of electrolyte disturbance.
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?
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Other interactions of Budesonide-formoterol
Other interactions of Amiloride
- Amiloride + Eplerenone Contraindicated
- Amiloride + Spironolactone Contraindicated
- Amiloride + Triamterene Contraindicated
- Aceclofenac + Amiloride Major
- Acemetacin + Amiloride Major
- Amiloride + Amlodipine-benazepril Major
Frequently asked questions
Can I take Amiloride with Budesonide-formoterol?
MediHelp rates the interaction as minor. Amiloride and Budesonide-formoterol have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Amiloride retains potassium while formoterol tends to lower serum potassium, so the effects partly oppose each other. Net potassium change is unpredictable, and the combination is not generally harmful.
How serious is the interaction between Amiloride and Budesonide-formoterol?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No specific action is needed beyond routine potassium monitoring in patients at risk of electrolyte disturbance.
What other medicines interact with Budesonide-formoterol?
MediHelp also lists interactions of Budesonide-formoterol with, for example, Adagrasib, Amiodarone, Amisulpride. The full list is on the Budesonide-formoterol page.
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