A pacemaker is critical for patients with heart rhythm problems, not just any heart issue. My grandmother was steady on her feet once her pacemaker regulated her heartbeat.
Pro Tip 2/3
Surgical Implant
A pacemaker is surgically implanted; it's not a device you carry outside your body. The doctor explained the pacemaker's implantation procedure to Paul.
Pro Tip 3/3
Heartbeat Control
Pacemakers help maintain a normal heart rate and are not used for temporary regulation. Since her heart rate was irregular, Maria needed a pacemaker to maintain a steady pace.