
Electrocardiogram (EKG or ECG): Test & Results - Cleveland Clinic
Feb 12, 2025 · An EKG test is an easy way to get information to diagnose a problem with your heart. It doesn’t take long and doesn’t cause pain, but an electrocardiogram can tell your …
Electrocardiogram (ECG or EKG) - Mayo Clinic
Apr 2, 2024 · 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 …
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 …
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 (EKG or ECG): Procedure and Results
Dec 25, 2025 · An electrocardiogram (ECG or EKG) records the heart's electrical activity to find heart problems. There are three types of ECGs: resting ECG, ambulatory monitoring, and …
Echocardiogram: What It Shows, Purpose, Types, and Results
Nov 27, 2023 · This test takes detailed pictures of your baby's heart before they're born. Doctors use it to diagnose heart problems present at birth (called congenital heart defects).
Electrocardiogram: MedlinePlus Medical 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 does it detect ... - UC Davis Health
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 (ECG, EKG) Test Types, Results, Diagnosis
Jul 16, 2024 · What is an electrocardiogram (ECG or EKG)? An electrocardiogram (ECG or EKG) measures the heart's electrical activity. The heart is a pump. To allow blood to circulate in the …
Understanding your heart test - Mayo Clinic Health System
Feb 22, 2024 · An electrocardiogram (EKG or ECG) is a noninvasive and painless way to quickly detect heart problems and monitor the heart health of people of all ages. You may have an …