The most common placement of the leads from the Einthoven’s triangle is __________(a) Positive Left Arm and Negative Right Arm(b) Positive Left Leg and Negative Right Arm(c) Positive Left Leg and Negative Left Arm(d) Positive Right Arm and Negative Left Leg

The most common placement of the leads from the Einthoven’s triangle

1.	The most common placement of the leads from the Einthoven’s triangle is __________(a) Positive Left Arm and Negative Right Arm(b) Positive Left Leg and Negative Right Arm(c) Positive Left Leg and Negative Left Arm(d) Positive Right Arm and Negative Left Leg
Answer» The correct answer is (b) Positive Left Leg and Negative Right Arm Explanation: The Einthoven’s triangle forms a cyclic vector in form of direction. The most important readings are from the 2nd placement of leads in which the Left Leg is positive, the Right Arm is Negative and the Left Arm is neutral. The vector direction is from the right arm to the left leg.

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The most common placement of the leads from the Einthoven’s triangle is __________(a) Positive Left Arm and Negative Right Arm(b) Positive Left Leg and Negative Right Arm(c) Positive Left Leg and Negative Left Arm(d) Positive Right Arm and Negative Left Leg

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