Fesoterodine has 1 known drug interaction based on U.S. FDA drug labeling data. Of these, 1 are contraindicated combinations that should be avoided entirely. Notable interactions include combinations with Itraconazole. Patients taking Fesoterodine should inform their healthcare provider of all current medications — including over-the-counter drugs and supplements — to avoid potentially harmful combinations. Data sourced from OpenFDA and the NIH National Library of Medicine.
- Total
- 1
- Contraindicated
- 1
Contraindicated (1)
- Fesoterodine + Itraconazole— Coadministration is contraindicated in subjects with varying degrees of renal or hepatic impairment. Itraconazole increa…