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Augmented Limb Leads ECG Interpretation #324


Discussion

The heart is the "negative" pole or terminus for all augmented leads.

The sensor on the skin surface is the positive (+) pole.

Augmented leads are "unipolar" due to one sensor being on the skin surface.

The flow of electricity is measured from the heart to either the:

  • right arm (aVR)
  • left arm (aVL)
  • left leg or foot (aVF)



Authors and Sources

Authors and Reviewers


Sources




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Reference Guide
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? v:5 | onAr:0 | onPs:2 | tLb:0 | pv:1
uStat: False | db:0 | cc: US | tar: False
| cDbLookup # 0 | pu: False | pl: System.Collections.Generic.List`1[System.String]
em: | newuser: False



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