Drospirenone and ethinyl estradiol and Rufinamide interaction
Drospirenone and ethinyl estradiol and Rufinamide: the Rufinamide prescribing label mentions this combination without an instruction to avoid it or change the dose.
Mentioned, no instruction to avoid. Worth knowing; rarely a reason to change anything on its own.
What the FDA labels say
From the Rufinamide (Banzel) label · effective 2022-12-15
Hormonal contraceptives may be less effective with BANZEL; use additional non-hormonal forms of contraception ( 7.3 )
Effects of BANZEL on Hormonal Contraceptives Female patients of childbearing age should be warned that the concurrent use of BANZEL with hormonal contraceptives may render this method of contraception less effective.
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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.