Betaxolol and Disopyramide interaction
Betaxolol and Disopyramide: the Betaxolol prescribing label describes an interaction that usually calls for monitoring, a dose change, or spacing the doses.
Usually manageable with monitoring or a dose change. Tell your pharmacist you take both.
What the FDA labels say
From the Betaxolol label · effective 2023-12-20
Amiodarone is an antiarrhythmic agent with negative chronotropic properties that may be additive to those seen with beta blockers.
Disopyramide has been associated with severe bradycardia, asystole and heart failure when administered with beta blockers.
Disopyramide is a Type I antiarrhythmic drug with potent negative inotropic and chronotropic effects.
Taking more than these two? Interactions stack. Check your whole list at once; it stays in your browser.
Open in the checkerNot medical advice. Interaction Checker quotes FDA label text and NIH fact sheets. Whether an interaction matters for you depends on doses, timing, kidney and liver function, and other conditions. Confirm with a pharmacist or prescriber.