Electrocardiogram (ECG or EKG) - Mayo Clinic An electrocardiogram (ECG or EKG) is a quick test to check the heartbeat It records the electrical signals in the heart Test results can help diagnose heart attacks and irregular heartbeats, called arrhythmias
Electrocardiography - Wikipedia Electrocardiography is the process of producing an electrocardiogram (ECG or EKG [a]), a recording of the heart's electrical activity through repeated cardiac cycles [4] It is an electrogram of the heart which is a graph of voltage versus time of the electrical activity of the heart [5] using electrodes placed on the skin
Electrocardiogram (EKG or ECG) Tests: Purpose Types - WebMD An electrocardiogram, also called an ECG or EKG, is a simple and painless test that measures the electrical impulses of your heart to check for signs of heart disease It's done through small
Electrocardiogram (EKG) - American Heart Association What is an electrocardiogram? An electrocardiogram measures the electrical activity of the heartbeat With each beat, an electrical wave travels through the heart This wave causes the muscle to squeeze and pump blood from the heart A normal heartbeat on an EKG will show the rate and rhythm of the contractions in the upper and lower chambers
Electrocardiogram (EKG or ECG): Procedure and Results An electrocardiogram, also referred to as ECG or EKG, is a non-invasive test that monitors and records the electrical activity of your heart as it beats Abnormalities in the expected electrical pattern, as displayed on a graph, can help diagnose different types of heart problems, such as atrial fibrillation, angina, and heart attack
What is an EKG and what does it detect? Learn more about this . . . An electrocardiogram, also called an EKG, is a simple test to capture electricity generated by your heart An EKG can be done in any office setting It helps health care providers diagnose very serious conditions But if you've never had an EKG, you may be wondering what to expect
Electrocardiogram: MedlinePlus Medical Test What is an electrocardiogram (EKG) test? An electrocardiogram (EKG) test is a simple, painless, and quick test that records your heart's electrical activity Each time your heart beats, an electrical signal travels through your heart
What Is an EKG and What Can It Detect? | AIMS Education Learning to interpret an EKG is a valuable skill for health care providers with varying levels of training and expertise This guide will explain EKG tests and how they're used to detect heart disease