With the types of electrocardiogram, the technology can detect several heart diseases such as cardiomyopathy or heart muscle disorders, arrhythmia or irregular heartbeat, heart attack, and coronary heart disease.
The types of electrocardiogram include standard 12-lead electrocardiogram, single lead Electrocardiogram, Holter Monitoring, to intraoperative ECG monitoring.
In this article will inform you of the main types of electrocardiogram that you need to know according to the condition.
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The Types of Electrocardiogram
Reporting from several sources, the following types of electrocardiograms are used according to the patient’s condition and needs:
1. Standard 12-lead electrocardiogram
This is the most commonly used type of ECG, using 12 leads (electrodes) to record the electrical activity of the heart from different directions. It is useful for detecting arrhythmia, myocardial ischemia, myocardial infarction, as well as cardiac hypertrophy.
2. Single lead electrocardiogram (Rhythm strip)
Uses one lead, generally lead II or V1, to record the heart rhythm continuously over a short period. Used primarily to monitor heart rhythm and detect transient rhythm disturbances (arrhythmias).
3. Holter monitoring
This is a method of continuous ECG recording for 24 to 48 hours or more, using a portable device. It is effective for detecting intermittent arrhythmias, hidden ischemia, or symptoms that do not appear consistently.
4. Event recorder
Similar to Holter monitoring, this device only records cardiac activity when the patient presses a button during symptoms. Suitable for patients with infrequent arrhythmia complaints.
5. ECG Stress test (Treadmill test)
Involves recording the electrical activity of the heart during physical exercise, such as walking or running on a treadmill. This test is used to assess the presence of myocardial ischemia and measure the heart’s tolerance to physical activity, as well as aid in the diagnosis of coronary artery disease.
6. Signal-Averaged ECG (SAEKG)
Uses computerized analysis to detect small electrical signals that are not visible on a conventional ECG. It is commonly used to assess the risk of ventricular arrhythmias, especially in post-myocardial infarction patients.
7. Ambulatory blood pressure monitoring with ECG
It is a combination of periodic blood pressure monitoring and ECG recording. It aims to evaluate the relationship between blood pressure fluctuations and the electrical activity of the heart.
8. Intraoperative ECG monitoring
Performed during surgical procedures to monitor the heart condition in real-time, especially during the use of anesthesia. The main focus is to detect arrhythmias or ischemia that may occur suddenly.
These are the 8 types of electrocardiogram that can be used according to their function. Hopefully, this article can help you to choose the right type of electrocardiogram for your needs.
Another thing to note is that electrocardiogram on the market use WiFi technology, this technology must pass the certification test from the Directorate General of Digital Infrastructure (DJID).
With this certification, users can feel calm about using an electrocardiogram device whose quality and security are guaranteed. For manufacturers or importers of ECG devices, obtaining certification from DJID is a mandatory step before the device can be officially marketed in Indonesia.
To simplify the certification process, you can use Type Approval Certification Services for ICT Products are available to assist with this process as a reliable solution.
