CCRN Plan

Cardiovascular: flashcards

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Cardiogenic shock profile
Low CI, high PAOP/CVP, high SVR.
RV infarct rule
Preload dependent: fluids yes, nitrates dangerous.
Tamponade signs
Equalised diastolic pressures, narrow pulse pressure, pulsus paradoxus, muffled tones.

Primary references

  1. CCRN Exam Handbook — Direct Care (July 2026) — AACN Certification Corporation · primary · retrieved 2026-09-22, verified 2026-09-22