Ambulatory Electrocardiogram (EKG)

Test Overview

An ambulatory electrocardiogram (EKG or ECG) records the electrical activity of your heart while you do your usual activities. Ambulatory means that you are able to walk during the test. This type of monitoring may also be called ambulatory EKG, Holter monitoring, 24-hour EKG, or cardiac event monitoring.

Many heart problems are noticeable only during certain activities. These include exercise, eating, sex, stress, bowel movements, and even sleeping. An ambulatory electrocardiogram is more likely to find abnormal heartbeats that occur during these activities.

Many people have irregular heartbeats (arrhythmias, Opens dialog) from time to time. What this means depends on the type of pattern they produce, how often they occur, how long they last, and whether they occur at the same time you have symptoms. Because arrhythmias can come and go, it may be hard to record one while you are in the doctor's office.

There are several different types of ambulatory monitors. Your doctor will choose the type that works best for you and is most likely to help diagnose your heart problem.

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Current as of: July 31, 2024

Author: Ignite Healthwise, LLC Staff

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