A cardiac event monitor is a small device that you wear or keep with you. It records the electrical activity of your heart. It records times when your heartbeat is too fast, too slow, or irregular. These are called cardiac events.
You should have seen a brief green flash after pushing the Zio button when first attaching the patch, which means it is working. After this the Zio Patch will not flash or make a noise if all is well. If you would like to check press and hold the Zio button until the brief green flash occurs (~10 seconds).
The electrodes are attached to an EKG monitor that charts your heart's electrical activity during the test. Before you start exercising, the medical assistant will perform an EKG to measure your heart rate at rest and will take your blood pressure. You will begin to exercise by walking on a treadmill.
You will not be able to shower, bathe, or swim while the monitor is connected, however, you will be provided with additional electrode pads so that your monitor may be removed and reapplied for personal hygiene. You will also be asked to keep a diary of your activities, especially during encountered symptoms.
Cardiac event monitoring is used to record a patient's heart rhythm when he or she is experiencing symptoms. It is activated by the patient when he or she is experiencing symptoms such as dizziness, palpitations, shortness of breath, fainting spells or chest pain to help diagnosis what is causing the symptoms.
A blocked artery in your heart could put you at risk of a heart attack, so it is one of the issues that your cardiologist will look out for during heart screening. You might also have tests to check your heart for blockages if you've been having symptoms that could be caused by coronary artery disease.Dec 17, 2018
You will be able to carry out your normal daily activities BUT you must not get the monitor wet, nor use an electric blanket or magnetic underlay. The technician will instruct you on how to remove and re-attach the leads to allow you to shower. At the specified time you can disconnect the monitor yourself.
The Holter monitor provides your doctor with either a 24 hour or seven day record of your heart activity. The difficulty with an abnormal heart rhythm is that they occur at unpredictable times. A holter monitor can be useful for diagnosing the disturbances in your heart's rhythm that may occur at unpredictable times.