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Electrocardiogram (ecg, ekg) is a print-out of the electrical forces detected by electrodes on the chest wall, as electricity travels through the heart with each heart beat. The electrodes are placed in different positions, and each position "sees" the electrical activity of the heart from its own vantage point. Abnormalities in signal detected at chest surface ...Read more
Check your heart: An ekg (ECG) collects information about how the electrical impulse that maintains your heart rate is transmitted through your heart. It not only shows the rate of your hearbeat and its regularity or lack of, but can also give information about the size and strength of the chambers of your heart and sometimes about whether the heart muscle has been damaged, is receiving enough blood, etc. ...Read moreSee 1 more doctor answer
Very safe: If exercise is going to make you seriously sick, it'll happen where they'll probably be able to resuscitate you -- disease discovered would have caught up with you soon enough without anyone on-scene to help. But mostly -- congratulations on considering a fitness screen -- my hope is that it'll inspire you to exercise to your maximum as often as you can. ...Read more
Can you tell me if there are any situations where one could get an electrocardiogram (ecg) as part of preventative care?
CPE: An ECG is often a part of a complete history and physical examination. Discuss whether it is appropriate for you with your doctor. ...Read more
ECG: The e electrocardiogram (ecg or ekg) is a noninvasive test that is used to reflect underlying heart conditions by measuring the electrical activity of the heart. By positioning leads (electrical sensing devices) on the body in standardized locations, information about many heart conditions can be learned by looking for characteristic patterns on ecg. ...Read more
ECG: It stands for electrocardiogram. It is used to measure the movement of electrical signals in the heart. When working appropriately, this enables your heart to beat and pump blood to the rest of the body. When the heart is damaged or the electrical system is malfunctioning, ECG can pick up changes. ...Read moreSee 1 more doctor answer
Often it does ..: Typically there ARE changes on the electrocardiogram in myocarditis: diffuse T wave inversions and saddle-shaped ST segment elevations. Other common blood tests including C-reactive protein, sed rate, & myocardial damage markers may be positive. The only 100% accurate diagnostic test of myocarditis is a myocardial biopsy--biopsy of the heart lining and muscle done via angiography. ...Read moreSee 1 more doctor answer
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