Vitamin K-rich foods, resembling spinach and kale, can have an affect on blood thinners like warfarin
https://kilo-wiki.win/index.php/From_Grapefruit_to_Garlic:_Surprising_Foods_That_Influence_Drug_Efficacy_88771
Vitamin K-rich foods, together with spinach and kale, can have an impact on blood thinners like warfarin. Consistent consumption is primary to keep fluctuations in blood clotting degrees