Holter Monitor 24Hr
A Holter monitor is a small, portable device that continuously records your heart’s electrical activity (ECG) for 24 hours. Unlike a standard ECG, which only captures a brief snapshot, a Holter monitor can detect irregular heart rhythms (arrhythmias) that may come and go throughout your day, providing a more comprehensive picture of your heart’s rhythm over time.
What We Measure
Heart rate
Your heart rate over the 24-hour period.
Heart rhythm
Detecting any abnormal heart rhythms, such as: Tachycardia (fast heart rate) Bradycardia (slow heart rate) Palpitations (skipped beats, fluttering) Atrial fibrillation Ventricular ectopy
Correlation of symptoms with heart activity
You'll be asked to keep a diary of any symptoms you experience, allowing us to link them to your heart's electrical activity.
How It Works
1.
Our friendly staff will attach several small electrodes to your chest. These electrodes are connected by wires to the small Holter monitor, which you can wear on a belt or in a pouch.
2.
You'll carry on with your normal daily activities, including sleeping, while the monitor records your heart's activity.
3.
After 24 hours, you'll return the device to the clinic, and the data will be analysed.
Frequently Asked Questions
Can I shower with the monitor on?
No, you cannot shower or swim while wearing the Holter monitor.
Do I need to do anything special?
We’ll ask you to keep a diary of your activities and any symptoms you experience, noting the time they occur.
Is it uncomfortable?
The monitor is small and lightweight, and the electrodes are generally well-tolerated. Some people may experience minor skin irritation.
How long until I get results?
The data needs to be analysed, so results are typically available within a few days to a week. Your cardiologist will discuss the findings with you.