Atenolol and Chlorthalidone Tablets and Opcicon One-Step

• Generic Name: atenolol / chlorthalidone
• Dosage Forms: tablet
• Other Brand Names: Tenoretic 100, Tenoretic 50, Tenoretic

Atenolol is a beta-blocker. Beta-blockers affect the heart and circulation (blood flow through arteries and veins).

Chlorthalidone is a thiazide diuretic (water pill) that helps prevent your body from absorbing too much salt, which can cause fluid retention.

Atenolol and chlorthalidone is a combination medicine used to treat hypertension (high blood pressure). Lowering blood pressure may lower your risk of a stroke or heart attack.

Atenolol and chlorthalidone may also be used for purposes not listed in this medication guide.

• Generic Name: levonorgestrel
• Dosage Forms: n.a.
• Other Brand Names: EContra EZ, Fallback Solo, My Way, Next Choice, Opcicon One-Step, Plan B One-Step, React, Aftera, EContra One-Step, My Choice, My Way, New Day, Next Choice One Dose, Take Action, Kyleena, Liletta, Mirena, Skyla

Opcicon One-Step is used to prevent pregnancy after unprotected sex or failure of other forms of birth control (such as condom breakage, or missing 2 or more birth control pills).

Opcicon One-Step may also be used for purposes not listed in this medication guide.