MEDICAL
ARTERIES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The aVR, aVL, and aVF are known as what leads?
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unipolar
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augmented
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precordial
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bipolar
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Explanation:
Detailed explanation-1: -The three augmented leads are designated aVR, aVL, and aVF. An impulse directed toward a limb lead records a positive or upright deflection in that lead.
Detailed explanation-2: -Besides the three bipolar limb leads, there are three augmented unipolar limb leads. These are termed unipolar leads because there is a single positive electrode that is referenced against a combination of the other limb electrodes.
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