Where is the V2 electrode located on the patient?

The V2 electrode is positioned in the 4th intercostal space to the left of the sternum, which is crucial for capturing electrical activity from the heart, especially from the anterior and septal areas. This specific location allows for optimal readings that can identify potential issues in the heart's function.

Proper electrode placement is imperative for accurate interpretations of the EKG. The V2 electrode's defined position at the 4th intercostal space helps situate it relative to other electrodes in the standard 12-lead EKG setup, which is necessary for transitioning from theoretical knowledge to practical application in clinical settings.

This understanding of V2's location enhances a technician's ability to perform and interpret EKGs effectively, contributing to better patient assessment and care.