Tenorminis a cardioselective beta-adrenoblocker. It is based on a substance called Atenolol, which blocks nerve impulses, which leads to a decrease in the frequency and strength of the heartbeat. Atenolol has antihypertensive (lowers pressure), antianginal (eliminates the symptoms of myocardial ischemia) and antiarrhythmic (eliminates heart rhythm disturbances) by action.

is given to patients for treating severe acne that do not respond to other medicines

Atenolol belongs to a group of medicines called beta-blockers. These are used to: control high blood pressure, relieve chest pain (angina pectoris), control irregular heart beat and protect the heart in the early treatment after a heart attack.