A pacemaker is implanted if your heart has a problem with maintaining its rhythm. If your heart beats too slowly it will have to be given an impetus to speed up to normal rate. This is done by the pacemaker. A pacemaker monitors your heartbeat constantly and intervenes when necessary to keep your heart beating normally. The implantation is an interventional procedure done in a cath la... https://maps.app.goo.gl/ewnwJJcRRfTkULdX9