Electrocardiogram (ECG)

Electrocardiogram (ECG) - Symptoms

Electrocardiogram (ECG) - How to prevent?

Electrocardiogram (ECG) - Causes and Risk Factors

Electrocardiogram (ECG) - Diagnosis

Electrocardiogram (ECG) - Treatments

Electrocardiogram (ECG) - Preparing for surgery

Electrocardiogram (ECG) - Post-surgery care

Electrocardiogram (ECG) - Other Information

Is the test safe?

There is no risk involved.

Preparations before test

No restriction on food, liquid or medications prior to the test.
Do not apply lotion, oil, or powder to the chest.

How is the test done?

You will be asked to lie on an examination couch while the medical technologist puts 10 electrodes directly onto your chest, arms and legs. These electrodes are sticky patches that can help detect and conduct the electrical currents of your heart to the ECG machine so they can be recorded and printed for your doctor to review.

You can breathe normally during the procedure but should not move, as this will disrupt the test results. After the procedure, the electrodes will be removed and you can resume your normal activity.

The test takes about five to eight minutes.

Abnormal Heart Rhythm/Arrhythmia

Article contributed by Department of Cardiology, National Heart Centre Singapore; NHCS Cardiology @ SKH

The information provided is not intended as medical advice. Terms of use. Information provided by SingHealth

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