Electrocardiogram

An electrocardiogram, also called an ECG or EKG, records the heart’s electrical activity, showing how fast it’s beating, whether your heartbeat is steady or irregular, and the strength and timing of electrical signals as they pass through each part of your heart.

How the test is performed

While you are lying down, the technologist will attach several small electrodes to your arms, legs, and chest. It may be necessary to shave or clip some hair so the electrodes will stick to the skin. The patches are connected by wires to a machine that turns the heart’s electrical signals into wavy lines, which will later be reviewed by your doctor.

How to prepare for the test

Make sure the technologist knows about all the medications you are taking, as some impact the test results.

How the test will feel

An ECG is painless. You usually need to remain still during the test and you may be asked to hold your breath for a few seconds as the test is being done. Any movement, including shivering, can alter the results, so it is important to be relaxed and relatively warm during an ECG recording.

News & Media

PUBLIC NOTICE: Delivery of CT Scanner Modular Unit on Wednesday, January 15

January 8, 2025

Kemptville District Hospital unveils new x-ray machine

December 2, 2024
Open ProfileAnn Massey

Open ProfileStaff ProfileAnn MasseyRegistered Nurse

Read Profile

9,226

bone mineral density tests performed at KDH

since 2007

Find a Clinic or Service

Thank You
Thank You

“Dr. Hosseini treated my adult son, Matthew, in the ER when he was brought in by ambulance. Matthew had experienced an episode involving a rapid, irregular heartbeat resulting in him losing consciousness at home. Dr. Hosseini treated him with the utmost care. She had a number of tests performed which left his diagnosis a little unclear but concerning to her. She consulted with the Heart Institute and he was sent there overnight. They did further tests including scheduling an angiogram. Before they could perform the angiogram, he had another episode. They quickly sent him for the angiogram and discovered a 95% blockage of his left ventricular main artery. They then inserted a stent. We feel that Dr. Hosseini saved Matthew’s life. If she had not followed her instincts that he should be at the Heart Institute that night he might not have survived. She is to be commended for her caring professionalism. We cannot thank her enough.”

Debbi