
A Holter monitor or an ambulatory ECG monitor is a tiny, non-invasive, easy-to-wear diagnostic device that records your heart rhythm for over 24 to 48 hours continuously. It is helpful to detect intermittent or irregular heartbeats where traditional diagnostic tests like an electrocardiogram (ECG) fail to diagnose them.
At Manipal Hospitals, our cardiologists recommend Holter Procedure Treatment in EM Bypass, Kolkata, by conducting a thorough evaluation. Our doctors will guide you through the procedure and help you with the necessary steps to ensure accurate results.
Holter Monitor - Why Is It Done?
A Holter monitor helps detect the following conditions:
Irregular heart rhythms (arrhythmias)
Atrial fibrillation, i.e., irregular and rapid heart activity that is present in the upper heart chambers (atria)
Symptoms like Unexplained dizziness or chest pain
A Holter Monitor is also helpful to see if you are responding to any treatments or to check if the cardiac devices, like a pacemaker, are working. By observing your heart rhythm during sleep, exercise, work, and stress, doctors can better understand how your heart behaves in real-life situations.
How Should I Prepare for a Holter Procedure Treatment in EM Bypass, Kolkata?
Before undergoing Ambulatory ECG Monitoring in EM Bypass, Kolkata, our cardiologists at Manipal Hospital will explain the procedure and answer your questions. Basic preparations include:
Wearing loose, comfortable clothing on the day of placement
Avoiding lotions or oils on the chest area
Informing your doctor about any pacemakers or devices
Continue with your normal activities unless instructed otherwise
Following instructions to record symptoms in a patient diary (if advised)
What Happens During the Holter Monitoring Procedure?
You will be asked to lie down while a technician places small electrodes (stickers) on your chest. These are connected to the Holter device, which is about the size of a mobile phone.
The device is typically worn on a belt or strap around your chest or waist.
You will then be instructed to go about your normal day. This includes walking, sleeping, eating, and light work, while the monitor records your heart’s rhythm continuously.
In some cases, a diary will be provided where you note any symptoms (like dizziness or chest pain) and what you were doing at the time.
After 24–72 hours, you will return to the hospital to have the device removed, and the data will be analysed.
What Happens After the Holter Monitor is Removed?
The recorded data is downloaded and reviewed by a cardiologist.
The rhythm report is correlated with any symptoms you reported.
Based on the results, our cardiologists at Manipal Hospitals, EM Bypass, may suggest further tests or treatment.
You can resume all normal activities immediately after removal.
What are the Side Effects or Risks?
Holter Monitoring is safe, painless, and risk-free. However, some minor issues may include:
Mild skin irritation from electrode patches
Discomfort while sleeping or during physical activity due to the device
Limited access to showers/baths during the monitoring period
There is no radiation or electrical risk associated with Holter monitoring. Moreover, any unexpected side effects that occur during Ambulatory ECG Monitoring at EM Bypass, Kolkata, will be addressed by our cardiologists.
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