Seizural IM/IV Injection Phenytoin Sodium Digoxin
ModerateThe leaflet lists digoxin among the medicines that interact with Phenytoin Sodium. The line doesn't say whether the effect is stronger or weaker, so this is a real interaction, but the exact change is not stated. Digoxin is used for heart conditions. If you take both, tell your doctor or pharmacist, and don't start, stop or change the dose of either one on your own.
These medicines are often taken together with some care. Your doctor may change a dose, space them apart or check on you more often. Make sure your doctor and pharmacist know you take both.