Thyroid disease is often missed in older adults because its symptoms overlap with those of “normal aging.” In this ...

Few specific supraventricular rhythm disturbances other than sinus tachycardia were documented in both experimental and observational studies (most commonly nonsustained SVT, atrial fibrillation ...

Mitchell did mention that current data on some at-home ECG devices indicates a high likelihood of false positive results, ...

Background: The sinoatrial/sinus node (SAN) is the primary pacemaker of the heart. In humans, SAN is surrounded by the paranodal area (PNA). Although the PNA function remains debated, it is thought to ...