Drug interactions
Diflunisal + Ipratropium-salbutamol
Severity: Minor
Diflunisal and Ipratropium-salbutamol: 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
Diflunisal, an NSAID, can reduce renal potassium excretion while salbutamol lowers serum potassium, so the effects tend to oppose each other. No clinically meaningful interaction is established.
What this interaction means in plain words
Diflunisal and Ipratropium-salbutamol have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Diflunisal belongs to Musculoskeletal; Ipratropium-salbutamol belongs to Respiratory.
Why it happens
Opposing effects on serum potassium without a defined pharmacokinetic interaction.
What to do
No routine action is needed. Monitor potassium and renal function in patients on prolonged or high-dose therapy.
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 Ipratropium-salbutamol
Other interactions of Diflunisal
- Diflunisal + Ketorolac Contraindicated
- Diflunisal + Ketorolac intranasal Contraindicated
- Acemetacin + Diflunisal Major
- Acetazolamide + Diflunisal Major
- Alteplase + Diflunisal Major
- Amiloride + Diflunisal Major
Frequently asked questions
Can I take Diflunisal with Ipratropium-salbutamol?
MediHelp rates the interaction as minor. Diflunisal and Ipratropium-salbutamol have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Diflunisal, an NSAID, can reduce renal potassium excretion while salbutamol lowers serum potassium, so the effects tend to oppose each other. No clinically meaningful interaction is established.
How serious is the interaction between Diflunisal and Ipratropium-salbutamol?
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 routine action is needed. Monitor potassium and renal function in patients on prolonged or high-dose therapy.
What other medicines interact with Ipratropium-salbutamol?
MediHelp also lists interactions of Ipratropium-salbutamol with, for example, Amisulpride, Arsenic trioxide, Carvedilol. The full list is on the Ipratropium-salbutamol page.
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