Drug interactions
Albuterol + Flecainide
Severity: Moderate
Albuterol and Flecainide: 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
Albuterol can cause hypokalemia, tachycardia and QT prolongation, particularly at high or nebulized doses, which may add to flecainide's proarrhythmic potential.
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Drug class
- Flecainide
- Cardiovascular
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