Electrocardiogram (ECG or EKG) - Mayo Clinic
Apr 2, 2024 · An electrocardiogram (ECG or EKG) is a test to record the electrical signals in the heart. It shows how the heart is beating. Sticky patches called electrodes are placed on the …
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]
Electrocardiogram (EKG or ECG) Tests: Purpose & Types - WebMD
Feb 11, 2024 · Your doctor may suggest you get an electrocardiogram, known as EKG or ECG, to check for signs of heart disease. Learn more in our comprehensive guide.
Electrocardiogram (EKG/ECG) - Lee Health
What is an electrocardiogram or EKG/ECG? An electrocardiogram, also known as an EKG or ECG, is a simple and painless test that measures your heart's electrical activity.
What is an EKG and what does it detect? Learn more about this …
Mar 4, 2025 · An EKG is a simple test that can check your heart's function. It can be used to help diagnose a variety of heart conditions. Learn more about who should get an EKG and what …
Electrocardiogram - Johns Hopkins Medicine
An electrocardiogram (ECG or EKG) is one of the simplest and fastest tests used to evaluate the heart. Electrodes (small, plastic patches that stick to the skin) are placed at certain spots on …
Electrocardiogram (ECG or EKG) Procedure: What to Expect - UPMC
Oct 1, 2024 · What Is an Electrocardiogram? An electrocardiogram (ECG or EKG) is a simple and fast outpatient diagnostic procedure used to evaluate your heart's electrical system. During an …
Electrocardiogram (ECG, EKG) Test Types, Results, Diagnosis
Jul 16, 2024 · An electrocardiogram (ECG or EKG) is a painless, non invasive test that uses electrodes on the skin to measure these small electrical changes and produces a graph …
Electrocardiogram (EKG) - Kaiser Permanente
Oct 2, 2025 · An electrocardiogram (EKG or ECG) is a test that checks for problems with the electrical activity of your heart. An EKG shows the heart's electrical activity as line tracings on …
Electrocardiogram (EKG or ECG): Purpose, Risks, & Results - Health
Nov 21, 2025 · An electrocardiogram (EKG or ECG) measures your heart's electrical activity. It's a non-invasive, safe way to diagnose and monitor heart disease.