Valcap Valsartan Warfarin Sodium
ModerateWarfarin is one of the medicines that was tested together with valsartan in clinical trials. Valsartan is not broken down much in the body. Because of this, it is not expected to speed up or slow down the liver enzymes (the cytochrome P450 system) that process many other medicines. So no significant interaction of that kind is expected between valsartan (Valpress) and warfarin.
These medicines are often taken together with some care. Your doctor may change a dose, space them apart or check on you more often. Make sure your doctor and pharmacist know you take both.