What does the acronym ECG stand for?

The acronym ECG stands for Electrocardiogram. An electrocardiogram is a clinical tool used to measure the electrical activity of the heart over a period of time. It provides valuable information about the heart's rhythm, as well as the size and position of the heart's chambers, and can help identify problems such as arrhythmias, heart attacks, and other cardiac conditions.

An electrocardiogram is typically obtained by placing electrodes on the patient's skin, which detect the electrical impulses generated by the heart as it beats. The data is then displayed as a graphical representation, showing waves corresponding to different phases of the heart's electrical cycle.

Understanding the function and purpose of an ECG is crucial in the context of advanced arrhythmia management since it allows healthcare professionals to assess a patient’s heart rhythm and make informed decisions regarding treatment options. It serves as a fundamental tool in both diagnosing and monitoring various cardiac arrhythmias.