A pacemaker is a small device that's placed in the chest or abdomen to help control abnormal heart rhythms. This device uses low-energy electrical pulses to prompt the heart to beat at a normal rate.Pacemakers are used to treat arrhythmias. Arrhythmias are problems with the rate or rhythm of the heartbeat.Full details is required to comment on heart problem. Consult cardiologist.
Answered2016-04-04 18:46:37
0/1 people found this helpful