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A MyHeartDiseaseTeam Member asked a question 💭
Los Angeles, CA
May 31
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Great question, and an important one after stent placement! Zetia (ezetimibe) is a cholesterol-lowering medication, and aspirin after a stent is typically used as an antiplatelet to help prevent clots. Vitamin K doesn't have a known significant interaction with either of these medications the way it does with warfarin (a Show Full Answer

Great question, and an important one after stent placement! Zetia (ezetimibe) is a cholesterol-lowering medication, and aspirin after a stent is typically used as an antiplatelet to help prevent clots. Vitamin K doesn't have a known significant interaction with either of these medications the way it does with warfarin (a blood thinner).

That said, here are some key things to keep in mind: - Aspirin is an antiplatelet, not an anticoagulant, so vitamin K intake is not known to significantly affect how aspirin works
- Zetia works in the gut to block cholesterol absorption and is not affected by vitamin K
- After stent placement, some people are also prescribed stronger blood thinners like warfarin or a DOAC — if that applies, vitamin K intake becomes much more important to manage carefully

If warfarin is part of the medication routine, keeping vitamin K intake consistent (rather than avoiding it entirely) is the key. Sudden increases can reduce warfarin's effectiveness and raise clot risk.

Always check with a cardiologist or pharmacist before adding any new supplement, even if the risk seems low. They can review the full medication list and give personalized guidance.

May 31

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A MyHeartDiseaseTeam Member asked a question 💭
Los Angeles, CA