CCRN/PCCN Review Course Cardiovascular: Oxygenation

Lateral Wall MI (ECG leads V5, V6, I, aVL) • Bradydysrhythmias • AV Blocks • LV dysfunction (HF symptoms) Cx Posterior Wall MI (reciprocal changes ECG leads V1 – V2 ST depression) • Usually an extension of Inferior or Lateral MI (RCA or Cx occlusion) • Bradydysrhythmias • May see RV involvement and papillary muscle RCA dysfunction Cx

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