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What food considerations should be made for a patient on coumadin?

a) High vitamin K foods in moderation
b) Unlimited leafy greens
c) Excessive dairy consumption
d) Avoidance of fruits

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1 Answer

2 votes

Final answer:

When taking Coumadin, moderation of high vitamin K foods is crucial, and neither unlimited leafy greens nor complete avoidance of fruits is recommended. A consistent intake of vitamin K is important, and pharmacogenomics may assist in personalizing Coumadin doses.

Step-by-step explanation:

For a patient on Coumadin, which is a medication used to prevent blood clots, food considerations should include managing the intake of vitamin K. Consuming high vitamin K foods in moderation is essential because vitamin K can interact with Coumadin and affect its effectiveness. Foods rich in vitamin K typically include green leafy vegetables such as spinach and cabbage. It is not recommended to have unlimited leafy greens or to completely avoid fruits because a balanced diet is still important. Excessive consumption of any specific food group, including dairy, should be avoided. Instead, maintaining a consistent amount of vitamin K intake is important for the stable action of Coumadin. Moreover, pharmacogenomics, which studies how genes affect a person's response to drugs, could help tailor the dosage of Coumadin to prevent overdose and maximize efficacy based on an individual's liver function and genetic profile.

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