define ekg test
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Electrocardiogram (ECG or EKG) What is it? An electrocardiogram — abbreviated as EKG or ECG — is a test that measures the electrical activity of the heartbeat. With each beat, an electrical impulse (or “wave”) travels through the heart. This wave causes the muscle to squeeze and pump blood from the heart.
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Heart Disease, Electrocardiogram, and Specialized EKGs A. An electrocardiogram (also called EKG or ECG) is a test that records the electrical activity of your heart through small electrode patches attached to the skin of your chest, arms, and legs. An EKG may be part of a routine physical exam or it may be used as a test for heart disease.
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Medical Dictionary 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 paper.The spikes and dips in the tracings are called waves.The heart is a muscular pump made up of four chambers.n EKG is done to: 1  Check the heart's electrical activity. 2  Find the cause of unexplained chest pain or pressure. 3  Find the cause of symptoms of heart disease. 4  Find out if the walls of the heart chambers are too thick. 5  Check how well medicines are working and see if they are causing side effects that affect the heart. 6  Check how well mechanical 7  ... Che
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Medical Definition of Electrocardiogram Electrocardiogram Definition. A recording of the electrical activity of the heart. Abbreviated ECG and EKG. An ECG is a simple, noninvasive procedure. Electrodes are placed on the skin of the chest and connected in a specific order to a machine that, when turned on, measures electrical activity all over the heart.lectrocardiogram Definition. A recording of the electrical activity of the heart. Abbreviated ECG and EKG. An ECG is a simple, noninvasive procedure. Electrodes are placed on the skin of the chest and connected in a specific order to a machine that, when turned on, measures electrical activity all over the heart.
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- An electrocardiogram (ECG or EKG) test. An electrocardiogram (ECG or EKG) is a routine test that is used to look at the electrical activity of the heartbeat. An electrocardiogram can tell your doctor a lot about your heart and how it is working.
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- The American Heart Association explains an electrocardiogram (EKG or ECG) is a test that measures the electrical activity of the heartbeat.
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Electrocardiogram Also known as ECG or EKG. An electrocardiogram, also called an ECG or EKG, is a simple, painless test that detects and records your heart’s electrical activity. An EKG can show how fast your heart is beating, whether the rhythm of your heartbeats is steady or irregular, and the strength and timing of the electrical impulses passing through each part of your heart. You may have an EKG as part of a routine exam to screen for heart disease.
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Electrocardiogram (EKG or ECG) in Dogs Read by: 35,542 pet lovers. An electrocardiogram (EKG) is a diagnostic test that records the electrical activity of the dog's heart. The electrocardiogram is a noninvasive test. The heart's electrical activity is recorded by attaching small contact electrodes to the limbs and chest wall.
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- ECG (electrocardiogram) and high blood pressure. 1  An electrocardiogram (ECG) is a test which measures the electrical activity of your heart to show whether or not it is working normally. 2  An ECG records the heart’s rhythm and activity on a moving strip of paper or a line on a screen.
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Atrial Fibrillation What Is an Electrocardiogram? An electrocardiogram (e-lek-tro-KAR-de-o-gram), also called an EKG or ECG, is a simple, painless test that records the heart's electrical activity. To understand this test, it helps to understand how the heart works. With each heartbeat, an electrical signal spreads from the top of the heart to the bottom. As it travels, the signal causes the heart to contract and pump blood. The process repeats with each new heartbeat.
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Reading EKG What is an EKG? An electrocardiogram or EKG, records electrical activity in the heart. An machine records these electrical signals across multiple heart beats and produces an EKG strip that is interpreted by a healthcare professional.
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- Advise the field staff on FDA’s standards and procedures to be applied when determining industry compliance CPGs may come from a request for an advisory opinion, from a petition from outside the Agency, or from a perceived need for a policy clarification by FDA personnel.
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- An electrocardiogram (ECG or EKG), is a measurement of the electrical activity of the heart. By placing electrodes at specific locations on the body (chest, arms, and legs), a graphic representation, or tracing, of the electrical activity can be obtained.hanges in an ECG from the normal tracing can indicate one or more of several heart-related conditions. Disorders that are not associated with heart conditions may also cause changes in the ECG. To better understand the ECG, it is helpful to understand the heart's electrical conduction system.
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- Electrocardiography (ECG or EKG) is the process of recording the electrical activity of the heart over a period of time using electrodes placed on the skin. These electrodes detect the tiny electrical changes on the skin that arise from the heart muscle's electrophysiologic pattern of depolarizing and repolarizing during each heartbeat.
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- 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 paper. The spikes and dips in the tracings are called waves. A stress EKG is a type of EKG done during exercise. 2  A resting EKG is always done before an exercise EKG test. 3  Results of the resting EKG are compared to the results of the exercise EKG. 4  A resting EKG may also show a heart problem that would make an exercise EKG unsafe.
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EKGs and Exercise Stress Tests EKGs and stress tests are tests to find out if you are at risk for heart disease and heart attack. An EKG, or electrocardiogram, measures your heart’s activity. In an exercise stress test, you have an EKG while you walk or jog on a treadmill. You may need these tests if you have symptoms of heart disease, like chest pain.
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- Some clues that a sore throat might be from a virus include: 1  A cough. 2  Watery eyes. 3  Runny nose.  Nasal 1  congestion. Irritation of the eyes (conjunctivitis or pink 2  eye) Hoarseness. 3  Sneezing. Low-grade fever -- lower than 101ºF 4  (38.3ºC) Mild body  aches. Mild 1  headaches. Swelling of the lymph glands in  the neck.
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Electrocardiography For other uses, see ECG (disambiguation). Not to be confused with other types of electrography or with echocardiography. Electrocardiography (ECG or EKG) is the process of recording the electrical activity of the heart over a period of time using electrodes placed on the skin.
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Electrocardiogram (ECG or EKG) The electrocardiogram (ECG or EKG) is a noninvasive test that is used to reflect underlying heart conditions by measuring the electrical activity of the heart.
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Overview An electrocardiogram is a simple, painless test that measures your heart’s electrical activity. It’s also known as an ECG or EKG. Every heartbeat is triggered by an electrical signal that starts at the top of your heart and travels to the bottom. Heart problems often affect the electrical activity of your heart.
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The electrocardiogram  â looking at the heart of  electricity The electrocardiogram – looking at the heart of electricity. A milestone in heart diagnosis. The electrocardiogram or ECG (sometimes called EKG) is today used worldwide as a relatively simple way of diagnosing heart conditions. An electrocardiogram is a recording of the small electric waves being generated during heart activity.
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What Is an ECG Test? An electrocardiogram (ECG) is a medical test that will detect cardiac abnormalities that the heart gives as it contracts. There are a myriad of issues that will lead a doctor to recommend this test to a patient.
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Ambulatory Electrocardiogram Test Overview. An ambulatory electrocardiogram (EKG or ECG) records the electrical activity of your heart while you do your usual activities. Ambulatory means that you are able to walk during the test. This type of monitoring may also be called ambulatory EKG, Holter monitoring, 24-hour EKG, or cardiac event monitoring.
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Electrocardiogram (ECG or EKG) What is it? An electrocardiogram — abbreviated as EKG or ECG — is a test that measures the electrical activity of the heartbeat. With each beat, an electrical impulse (or “wave”) travels through the heart. This wave causes the muscle to squeeze and pump blood from the heart. A normal heartbeat on ECG will show the timing of the top and lower chambers.
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electrocardiograph ECG, EKG. An instrument used in the detection and diagnosis of heart abnormalities that measures electrical potentials on the body surface and generates a record of the electrical currents associated with heart muscle activity. Also called cardiograph.
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- Understanding the Heart's Electrical System and EKG Results. Doctors use a test called an EKG (electrocardiogram) to help diagnose heart block. This test detects and records the heart's electrical activity. An EKG records the strength and timing of electrical signals as they pass through the heart. The data are recorded on a graph so your doctor can study your heart's electrical activity.