More than 20 years ago, Terri Mattula's dog Gator passed out while her husband was walking him. They took Gator to the vet and learned he had a third-degree heart block and needed a pacemaker. However ...

Abbott Laboratories is pushing the envelope with its pacemaker program. The Abbott, IL-based company has nabbed approval for what it is calling the first dual chamber leadless pacemaker. The Aveir ...

Patients with recurrent fainting episodes (syncope) who received a pacemaker delivering a pacing program designed to detect and stop the abnormal heart rhythms that precede syncope had a seven-fold ...