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CCRN
| Term | Definition |
|---|---|
| S3 Heart Sound | mitral/aortic/tricuspid insufficiency Pulmonary HTN Cor pulmonale |
| S4 | MI, HTN, ventricular hypertrophy, aortic stenosis |
| Aortic/Pulmonic Stenosis | Valves open during systole, systolic murmur |
| Mitral/Tricuspid Insufficiency | Valves closed during systole, systolic murmur |
| Mitral/Tricuspid Stenosis | Valves open during diastole, diastolic murmur afib |
| Aortic/Pulmonic Insufficiency | Valves closed during diastole, diastolic murmur |
| Murmur with Acute MI | mitral valve regurgitation. |
| RCA, inferior LV | II, III, avF |
| LAD, anterior LV | V1, V2, V3, V4 |
| Circumflex, lateral LV | V5, V6, I, avL |
| Low Lateral LV | V5, V6 |
| High lateral LV | I, avL |
| RCA, posterior LV | V1, V2 |
| RCA,RV infarct | V3R, V4R |
| Inferior MI | RCA occlusion ST elevation in II, III, avF bradycardia, SSS RV infarct, post MI caution with lol's and NTG |
| RV infarct | V3R, V4R JVD, High. CVP, Hypotension, bradyarrhythmias. avoid preload reducers, caution with lols |
| Anterior MI | V1-V4 Systolic Murmur (VSD) Heart failure higher mortality |
| Lateral MI | (low) V5, V6 (high) I, avL circumflex artery |
| Diastolic HF | TX: beta blockers, ACE-I (pril), ARB (sartan), calcium channel blokcers, aldosterone antagonist |
| Systolic HF | TX: beta blockers, ACE-I, ARB, aldosterone antagonist, dilators, positive inotropes |
| Positive Inotropes | Levo, digoxin, milrinone, dopamine, dobutamine |
| Dilated Cardiomyopathy | systolic dysfunction MVR VAD/Heart Transplant |
| Hypertropic Cardiomyopathy | Diastolic dysfunction fatigue, dyspnea, S4, syncope |