A hospitalized client is prescribed warfarin (Coumadin).The nurse teaches the client to avoid which food on the lunch selection menu?

Question

Quizplus · Accepted Answer

Broccoli is high in vitamin K, which can counteract the effects of warfarin (Coumadin), a medication used to prevent blood clots. Warfarin works by inhibiting vitamin K-dependent clotting factors, so consuming foods high in vitamin K can decrease its effectiveness.

A Hospitalized Client Is Prescribed Warfarin (Coumadin)