How long ecg

Ask your doctor when you can expect to have your test results. Author: Healthwise Staff. Medical Review: Rakesh K. Gabica MD - Family Medicine. Care instructions adapted under license by your healthcare professional. If you have questions about a medical condition or this instruction, always ask your healthcare professional.

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Important Phone Numbers. Topic Contents What is it? National Heart, Lung, and Blood Institute. Accessed March 27, Goldman L, et al. Approach to the patient with suspected arrhythmia.

In: Goldman-Cecil Medicine. Elsevier; Ambulatory heart rhythm monitoring. Mayo Clinic; Fowler GC, et al. Office electrocardiograms. Accessed Accessed March 27, What causes an arrhythmia? Bonow RO, et al. Saunders Elsevier; Heart arrhythmia. Mayo Clinic. Noseworthy PA expert opinion. March 27, What happens after an ECG?

An ECG which stands for electrocardiogram is a test that measures the electrical pulses that trigger your heartbeat. These pulses are recorded by electrodes that stick to your chest. They send signals to a machine called an electrocardiograph, which displays the results as a continuous wavy line with a series of spikes.

Your doctor is then able to analyse the pattern and identify any problems. It could mean that your heart has a normal variation to its rhythm. This does not affect your health. Other times, an abnormal EKG can be a sign of a true medical emergency. A heart problem may not always show up on an EKG. If you believe that there is something wrong with your heart even after a normal result on your EKG, discuss your concerns with your doctor. You may also want to get a second opinion. Last Updated: March 25, This information provides a general overview and may not apply to everyone.

Talk to your family doctor to find out if this information applies to you and to get more information on this subject. However, if you have to travel, there are ways to decrease….

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