Warfarin (Na)

Warfarin should be used with caution in patients with ulcers, unusual menstrual periods, diabetes, liver or kidney disease, high blood pressure, arthritis, thyroid problems, all recent infections, if have had recent surgery or of drug and food allergies. Consult the doctor or pharmacist before switching warfarin products. If patient have an illness that causes vomiting, diarrhea or fever for more than a few days, contact the doctor as these problems can change the effect of warfarin. Limit consumption of alcoholic beverages. In the event of an accidental overdose of warfarin, contact the doctor, poison control center or nearest hospital emergency department immediately. Avoid sudden changes in dietary habits, when use warfarin. Avoid ingesting unusual increases or decreases of foods high in Vitamin K (e.g.liver, cauliflower, cabbage, spinach and other green leafy vegetables, green tea, certain vegetables, cheeses and certain vitamin supplements). It is best to avoid strictly vegetarian diets that consist of foods high in vitamin K.While taking warfarin, be extra careful to avoid injuries, because this medication can cause heavy bleeding. Use an electric razor and be careful while brushing teeth. Warfarin should not be used during pregnancy. Use with caution during lactation.