Tenoretic 100 mg is a combination medicine used to treat high blood pressure (hypertension). It contains two active ingredients: atenolol (a beta-blocker) and chlorthalidone (a diuretic). Atenolol reduces heart rate and workload on the heart, while chlorthalidone helps remove excess salt and water from the body through the kidneys. Together, they help lower blood pressure effectively, reducing the risk of heart attack, stroke, and kidney problems. It is usually taken once daily under medical supervision. The tablet should be swallowed whole with water and should not be stopped suddenly without consulting a doctor. . Please Note that product description, color, ingredients, package and other information maybe different from the original pack kindly check the product for more accurate details.