Holter monitor

American  

[hohl-ter] / ˈhoʊl tər /

noun

1. a portable electrocardiograph worn by a patient over an extended period of time to assess the effects on heart function of activities of daily living.

---

Etymology

Origin of Holter monitor

First recorded in 1970–75; named after Norman J. Holter (1914–83), U.S. physicist, who developed it

Example Sentences

The cardiologist had her wear a Holter monitor, a device that tracks cardiac rhythm.

From Washington Post

A Holter monitor, a portable EKG device that is worn for 24 hours or longer, can reveal how often AFib episodes occur and how long they last.

From Washington Post

Her doctor had her wear a Holter monitor, a medical-grade portable ECG device that monitors heart rhythm continuously, for four days and advised her to keep a diary of symptoms, such as chest pain or a skipped heartbeat.

From New York Times

“I want you to wear a Holter monitor,” she said.

From New York Times

Called Kardia, it uses a smartphone or special Apple Watch band to take EKGs that, according to its maker, Alivecor, are as good at diagnosing AFib as a Holter monitor.

From Washington Post