Electrocardiogram

An electrocardiogram (ECG) is a quick, non-invasive test that records the electrical activity of the heart to detect abnormalities in rhythm, rate and structure. Electrodes placed on the chest, arms and legs pick up the heart's electrical signals, which are displayed as a waveform tracing for the physician to interpret. It is commonly used to diagnose arrhythmias, detect signs of a past or ongoing heart attack, and evaluate chest pain or palpitations. As one of the most accessible cardiac tests, it is often the first-line investigation in any cardiac workup.

Electrocardiogram is recommended for patients diagnosed with specific conditions where other approaches have been insufficient. Your Cardiology specialist will assess your suitability based on your diagnosis, health history, and treatment goals.

The typical duration is 10-15 minutes. This may vary based on the complexity of your case and individual response to treatment.

Recovery typically takes No recovery time is required since the ECG involves no needles or invasive steps. Patients can resume normal activities immediately after the test. Results are typically available and discussed with the physician the same day.. Your care team will provide specific instructions based on your response and overall health.

Side effects vary by individual and are detailed in the section above. Your specialist will discuss all risks and benefits with you before treatment begins. Serious adverse effects are uncommon but are part of the informed consent process.

Electrocardiogram has a documented success rate of Highly accurate at accredited facilities. Outcomes depend on disease stage, patient health, and adherence to the treatment plan and aftercare instructions.