Where is precordial Lead V4 positioned? A) In the 5^th intercostal space along a point of reference called the mid-clavicular line B) On the chest opposite of the V1 electrode C) On the right side of the sternum in the 4^th intercostal space of the ribs D) In the 5^th intercostal space at a point of reference called the left anterior axillary line

Question

Quizplus · Accepted Answer

Precordial lead V4 is positioned in the 5th intercostal space along the mid-clavicular line on the left side of the chest.

Where Is Precordial Lead V4 Positioned