24–48 hr rhythm tracking at home.
A ten-second EKG can miss a rhythm problem that happens twice a day. A Holter monitor is a small, wearable recorder that captures every single heartbeat for 24–48 hours while you go about your normal routine — working, sleeping, exercising. Holter monitoring is how we catch intermittent arrhythmias, investigate palpitations, dizziness, or fainting spells, and verify that rhythm medications are working. You keep a simple diary of symptoms; we match it against the recording, beat by beat.
Intermittent arrhythmias are easy to miss and dangerous to ignore. Continuous monitoring catches what an office visit can't.