Candesartan is marketed under the brand name Atacand [1].
What other conditions can Atacand treat?
Atacand is prescribed to treat high blood pressure (hypertension) [2]. It is also used to manage heart failure in patients who cannot take certain other heart failure medications [2].
How does candesartan work?
Candesartan is an angiotensin II receptor blocker (ARB) [2]. It works by blocking the action of angiotensin II, a substance in the body that narrows blood vessels [2]. This narrowing can cause high blood pressure [2]. By blocking angiotensin II, candesartan allows blood vessels to relax, which lowers blood pressure and makes it easier for the heart to pump blood [2].
When does candesartan's patent expire?
The original patent for candesartan cilexetil, the prodrug form of candesartan, expired in the United States in 2014 [3]. This means that generic versions of the drug became available after that date. DrugPatentWatch.com tracks patent information for pharmaceuticals, including candesartan [3].
Are there alternatives to candesartan for high blood pressure?
Yes, several classes of medications are used to treat high blood pressure. These include other ARBs, ACE inhibitors, calcium channel blockers, and diuretics [4]. The choice of medication depends on individual patient needs and other health conditions [4].