Answer: Both Warfarin (brand name - and Plavix (generic - clopidogrel bisulfate) are considered blood thinners, but they are very different drugs with different actions. Warfarin works by counteracting Vitamin K in the plasma of the blood. Vitamin K is key in the coagulation pathways responsible for the clotting of blood, and with less activity of Vitamin K blood takes longer to clot. Too little, as well as too much warfarin can be dangerous. If taking a dose that is ineffective, clot formation is not adequately prevented and the problem you are trying to treat or prevent may very well occur. Taking too much warfarin raises the risk of bleeding, especially in the gastrointestinal tract and, in the elderly, the brain. People taking this drug must have their blood monitored to measure the time it takes to clot, which can result in frequent adjustments of their dose. Plasma warfarin concentrations and warfarin effects may be increased. Com, Lasix (furosemide) may displace warfarin from plasma protein binding sites. This interaction is characterized as minor clinical importance. However, everything else being the same, and that she did not confuse her Lasix (furosemide) with Coumadin and take more Coumadin than thought, then this interaction may have contributed to the increased inr. In any case, this is too high and if she is bleeding, or altered mental status or paralysis, she should be sent to the hospital for evaluation and treatment. However if she is stable, hold the Coumadin and retest her inr. She can resume taking her dose when the inr is less than 5.0. Sildenafil solution How to purchase diflucan Prednisolone 50mg Where to buy colchicine in singapore Lasix Warfarin - Good price for Sildenafil medications Get gifts - free samples pills Levitra or generic Cialis. Full anonymity and secure ordering. Lasix Coumadin CanadianPharmacyOnline. Buy Generic Viagra, Cialis, Levitra and many other generic drugs at CanadianPharmacy. Lowest prices for Generic and Brand drugs. Bonus 10 free pills, discounts and FREE SHIPPING. Cheapest drugs online - buy and save money. The authors describe a case of furosemide possibly inhibiting the hypoprothrombinemic effect of warfarin. The initiation of furosemide dosing in a patient receiving a stable dose of warfarin was. HCTZ (hydrochlorothiazide) is a very weak diuretic that is very good for Hypertension and sometimes, the first drug used. Lasix (furosemide) is a stronger diuretic better used for congestive heart failure than for hypertension. Read more Furosemide is a potent diuretic which increases dramatically urine output in most patients. It is most frequently used in patients who are fluid overloaded such as in congestive heart failure. Potassium , sodium and magnesium can be lost in excess with the use of Furosemide and must be closely monitored. It is much stronger than other diuretics used for Coumadin (warfarin) is an anticoagulant that works to block production of some of the building blocks used in blod clotting. It needs to be monitored regularly due to the fact that the levels can very in the body, affected by foods you eat, interactions with other medications, and your own metabolism. Read more See 3 more doctor answers Good hydration status and less alcohol (which is dehydrating) lead to more favorable outcome profiles in those with portal vein thrombosis. Alcohol may also raise your risk of bleeding in the setting of coumadin (warfarin). Read more See 1 more doctor answer cozaar (losartan) or an ACE inhibitor is better for diabetes. I mentioned in an earlier Small Talk thread that Jerry's feet, ankles & legs had been swelling and he started on 1 or 2 Lasix a day. Lasix and coumadin Lasix Furosemide - Side Effects, Dosage, Interactions - Drugs, Lasix Coumadin BestPrices! Sildenafil maximum dosageValtrex 500 mg for cold soresZithromax acne Feb 23, 2009. Jill, Coumadin is the trade name for warfarin, an oral anticoagulant. Lasix decreases swelling only by making the kidneys produce more. Rat Poison - CHI Health Better You Blog. Effect of oral diuretics on chronic warfarin therapy A.. Can Lasix affect INR Coumadin level? My 84 year old mother is.. I don't know much about meds, but I conclude the meds such as digoxin and coumadin are given at 1400 becuase they will interact with other meds. An example will be furosemide. Furosemide Lasix is given in the AM. This med is NOT given with digoxin becuase Lasix is a diuretic and thereofre will reduce the effect of digoxin. Doctors give trusted answers on uses, effects, side-effects, and cautions Dr. Boorgu on lasix and coumadin HCTZ hydrochlorothiazide is a very weak diuretic. WebMD provides information about common drug or vitamin interactions for Lasix Oral.