Sparfloxacin has 7 known drug interactions based on U.S. FDA drug labeling data. Of these, 1 are contraindicated combinations that should be avoided entirely. Notable interactions include combinations with Pimozide. Patients taking Sparfloxacin 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
- 7
- Contraindicated
- 1
Contraindicated (1)
- Sparfloxacin + Pimozide— Additive QT interval prolongation effect anticipated, increasing risk of ventricular arrhythmias.