Active Ingredient(s):Atenolol + Chlorthalidone Category:Blood Pressure
Atenolol/chlorthalidone, also known as co-tenidone, is a combination medication used to treat high blood pressure. It is made up of atenolol, a beta-blocker and chlortalidone, a diuretic. It is not recommended as an initial treatment but may be used in those who are taking atenolol and chlortalidone individually. It is taken by mouth.
Common side effects include gastrointestinal upset and gout.&...