The rhythmic beating of the heart is due to the triggering pulses that originate in an area of specialized tissue in the right atrium of the heart. This area is known as (SA-Node) Sino-Atrial Node. In abnormal situations, if this natural pacemaker ceases to function, or becomes umore...
A pacemaker is a small device that's placed in the chest or abdomen to help control abnormal heart rhythms. Type of Pacemaker : Single-chamber pacemaker Dual-chamber pacemaker Biventricular pacemaker Pacemaker Components : A computerized pulse generator to produce more...
A pacemaker is a small device used to treat some arrhythmias . During an arrhythmia, the heart can beat too fast, too slow, or with an irregular rhythm. Pacemakers send electrical pulses to help your heart beat at a normal rate and rhythm. 2more...