14 Very Effective Communication Skills. Statistics point to the fact that approximately 85% percent of our success in life is directly attributable to our communication skills.
Usually while on Coumadin therapy, the INR should be between 2 and 3. Occasionally the range should be 2.5 to 3.5. Many things can affect the INR; antibiotics for one, and an increase or decrease in consumption of green, leafy vegetables.
Coumadin (warfarin) is a blood thinner used to prevent the formation of blood clots, to prevent heart attacks and strokes. When you're on warfarin, your doctor must monitor your INR levels to ensure that your blood is not too thin, which can lead to an increased risk of internal bleeding.