ECG

SELCE/RIJEKA

ECG

An ECG is a basic diagnostic method that allows recording of the electrical activity of the heart and helps in diagnosing various heart diseases.

Duration

10 - 15 minutes

Recommended number

It is usually performed once or more times in cases of suspected heart disease.

Who it is for

People with chest pain, rapid or irregular heartbeat, athletes, people with high blood pressure

Contraindications

There are no specific contraindications, unless the patient cannot tolerate the placement of electrodes.

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Prim. MSc. Ivan Brozičević, MD., spec. in internal medicine and cardiology; President of the Board

Director

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An electrocardiogram (ECG) provides a quick and easy way to record the electrical activity of the heart. This test helps identify heart disorders such as arrhythmias, myocardial infarction, electrical impulse conduction disorders, and other problems that can affect the normal function of the heart.

During the test, electrodes are placed on the patient's skin to record the electrical impulses produced by the heart. These electrodes are connected to a device that records the data in the form of a waveform, which is then analyzed by a cardiologist. The test is painless and takes a few minutes, but it provides valuable information about heart function.

An ECG is most often used to diagnose heart disorders in patients who complain of chest pain, a fast or irregular pulse, fainting, or dizziness. It is also used in people with a family history of heart disease, as well as in athletes to assess their risk of arrhythmias or other heart diseases.

If an abnormality is detected on the ECG, doctors may recommend further tests, such as exercise stress testing or an ultrasound of the heart, to further evaluate the condition of the heart. By using ECGs, doctors can monitor the effectiveness of treatment in patients with known heart disease.