Introduction
Ambulatory Electrocardiography Monitoring, commonly known as a holter monitor, is a test used to track the heart’s electrical activity over a few days, as long as 2 weeks. It helps doctors detect irregular heartbeats (arrhythmias) that may not appear during a standard ECG.
How It Works?
A holter monitor is a small, portable sticker that records your heart’s activity continuously for as long as 2 weeks, although the majority of patients wear them for 2 to 5 days The device records your heartbeats as you go about your daily activities. You will be able to exercise and shower even whilst wearing the monitor.
Who Needs a Holter Monitor?
Doctors may recommend a holter monitor if you experience:
- Irregular heartbeats or palpitations.
- Dizziness or fainting spells.
- Unexplained chest pain.
- Suspected heart rhythm disorders like atrial fibrillation, bradycardia, and ventricular tachycardia.
Why is Holter Monitoring Helpful?
- Detects hidden heart rhythm issues that may not show up in a regular ECG
- Monitors heart health over time during normal activities and sleep
- Helps assess treatment effectiveness for heart conditions.
What Are the Downsides?
- You need to wear the device continuously, which may be uncomfortable.
- Electrodes may cause mild skin itchiness.
- It does not provide real-time updates as the data can only be analyzed after the sticker is returned to the clinic.
Conclusion
- If your holter monitor results are normal, it means your heart is beating as it should with no major issues during the recording period
- If the results show irregularities, it could mean your heart is beating too fast, too slow, or in an unusual pattern. Your doctor will review the findings and may suggest further tests or treatments if needed.
In short, the test helps doctors understand how your heart is working in daily life and whether any action is needed to keep it healthy. 🚑❤️