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12 years ago
Name four questions related to heart function that you could answer by examining an ECG and one abnormal condition that may be indicated by each function.
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Human Physiology: An Integrated Approach

Human Physiology: An Integrated Approach


Edition: 8th
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12 years ago
1.  What is the heart rate? Abnormal values could indicate tachycardia or bradycardia.
2.  Is the rhythm of the heartbeat regular or irregular? Abnormal rhythm could indicate fibrillation.
3.  Are all normal waves present in recognizable form? Electrical disorders in atria or ventricles could be indicated.
4.  Does a QRS complex follow each P wave, and is the PR segment constant in length? Heart block may be indicated.
- Master of Science in Biology
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