Drug interactions for the following drug(s)

Add New Drugs

• Consumer
• Professional

Interactions between your selected drugs

Moderate

warfarin<>nitrofurantoin, macrocrystals

Applies to: Warfarin Sodium 2 MG Oral Tablet <> NITROFURANTOIN, MACROCRYSTALS 100 MG Oral Capsule

Nitrofurantoin may decrease the excretion rate of Warfarin which could result in a higher serum level.

Moderate

nitrofurantoin<>warfarin

Applies to: NITROFURANTOIN, MACROCRYSTALS 100 MG Oral Capsule <> Warfarin Sodium 2 MG Oral Tablet

Nitrofurantoin may decrease the excretion rate of Warfarin which could result in a higher serum level.

No other interactions were found between your selected drugs.

Note: this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.

Interactions between your selected drugs

Moderate

warfarin<>nitrofurantoin, macrocrystals

Applies to: Warfarin Sodium 2 MG Oral Tablet <> NITROFURANTOIN, MACROCRYSTALS 100 MG Oral Capsule

Drug1 (rxcui = 855302, name = warfarin sodium 2 MG Oral Tablet, tty = SCD). Drug2 (rxcui = 1648759, name = nitrofurantoin, macrocrystals 100 MG Oral Capsule, tty = SCD). Drug1 is resolved to warfarin, Drug2 is resolved to nitrofurantoin, macrocrystals and interaction asserted in DrugBank between Warfarin and Nitrofurantoin.

Moderate

nitrofurantoin<>warfarin

Applies to: NITROFURANTOIN, MACROCRYSTALS 100 MG Oral Capsule <> Warfarin Sodium 2 MG Oral Tablet

Drug1 (rxcui = 1648759, name = nitrofurantoin, macrocrystals 100 MG Oral Capsule, tty = SCD). Drug2 (rxcui = 855302, name = warfarin sodium 2 MG Oral Tablet, tty = SCD). Drug1 is resolved to nitrofurantoin, Drug2 is resolved to warfarin and interaction asserted in DrugBank between Nitrofurantoin and Warfarin.

No other interactions were found between your selected drugs.

Note: this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.