51 results about "Electrocardiography" patented technology

<ul><li>A consistent heart rhythm and a heart rate between 50 and 100 beats per minute is normal. An irregular, slower, or faster rhythm could indicate underlying conditions.</li><li>Test results help in detecting structural abnormalities, irregularity in the heart rhythm, inadequate blood flow to the heart, heart attack, or damage to the heart muscle. ECGs are also often performed to monitor the health of people who have been diagnosed with heart problems, to help assess artificial cardiac pacemakers or to monitor the effects of certain medications on the heart.</li></ul>