Answer
Nutratain contains vitamin K, which may weaken warfarin’s anticoagulant effect, so careful monitoring of prothrombin time (PT)/International Normalized Ratio (INR) should be more frequent.
Sources for this answer
- Nutratain powder for solution for infusionB.Braun Medical · emc · SmPC §4.5 Interaction with other medicinal products · Version 2Document updated
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