Can oatmeal raise inr reading

Oatmeal itself is not known to significantly raise INR (International Normalized Ratio) readings. However, it contains vitamin K, which can affect blood clotting and INR levels, especially in individuals taking anticoagulant medications like warfarin. It's important for those on such medications to maintain a consistent intake of vitamin K-rich foods to avoid fluctuations in INR. Always consult with a healthcare provider regarding diet and its impact on INR.