EASI ECG Lead Placement 6 ECG, Arrhythmia, and ST Monitoring
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EASI Electrode Placement
1E (V) on the lower sternum at the level of
the fifth intercostal space
2A (LL) on the left midaxillary line at the
same level as the E electrode
3S (LA) on the upper sternum
4I (RA) on the right midaxillary line at the
same level as the E electrode
5Nreference electrode - can be anywhere,
usually below the sixth rib on the
right hip
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