Valsartan is a white to practically white fine powder. It is soluble in ethanol and methanol and slightly soluble in water. Diovan is available as tablets for oral administration, containing 40 mg, 80 mg, 160 mg or 320 mg of valsartan. Valsartan/hydrochlorothiazide, sold under the trade name Co-Diovan among others, is an medication used to treat high blood pressure when valsartan is not sufficient. It is a combination of valsartan, an angiotensin receptor blocker with hydrochlorothiazide, a diuretic. It is taken by mouth. VALSARTAN;HYDROCHLOROTHIAZIDE is a combination of a drug that relaxes blood vessels and a diuretic. It is used to treat high blood pressure. The lowest GoodRx price for the most common version of generic Diovan HCT is around $18.01, 88% off the average retail price of $154.42. Diovan HCT (valsartan/hydrochlorothiazide) is a combination of an angiotensin receptor blocker and a diuretic used for treating hypertension (high blood pressure). Find out how you can save on your Diovan prescription now and later with exclusive deals and other valuable offers. Diovan is the brand name of valsartan, a prescription drug used to treat high blood pressure, congestive heart failure, and heart attack. Specifically, the drug is prescribed to people who have. Hydrochlorothiazide is a thiazide diuretic (water pill) that helps prevent your body from absorbing too much salt, which can cause fluid retention. Diovan HCT (valsartan and hydrochlorothiazide, USP) is indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure reduces the risk of fatal and nonfatal cardiovascular events, primarily strokes and myocardial infarctions. Mécanisme d'action. Le valsartan inhibe de manière sélective le récepteur AT 1 de l'angiotensine II (A 1) : il se lie spécifiquement au sous-type AT 1 du récepteur (membranes des cellules musculaires lisses de l'aorte de rat) mais est environ 30 000 fois moins actif sur le sous-type AT 2 (membranes myométriales humaines) [2] Valsartan, sold under the trade name Diovan among others, is a medication used to treat high blood pressure, heart failure, and diabetic kidney disease. It is a reasonable initial treatment for high blood pressure. It is taken by mouth. Versions are avaliable as the combination valsartan/hydrochlorothiazide and valsartan/amlodipine.