ICU Prophecy General - CV Questions and Answers (2024 / 2025) (Verified Answers)
1. Asymptomatic bradycardia treatments ANS 2. What is cardiac tamponade? ANS Fluid in the pericardial sac causing decreasing preload. This decreases SV and ultimately CO. 3. Effects of Hyper/Hypokalemia and calcemia on EKG ANS Hypokalemia causes U waves Hyperkalemia causes peaked T waves 4. Normal BP? ANS 90-120/60-80 5. Normal HR? ANS 60-100 bpm 6. Normal CO? ANS 4-8 L/min 7. Normal SVR? ANS 800-1,200 dynes/seconds 8. Normal PVR? ANS 37-250 dynes/sec/cm5 9. Normal SVo2? ANS 60-80% 10. Normal PAP? ANS Systolic ANS 15-30 mm Hg Diastolic ANS 4-12 mm Hg 11. Normal CVP? ANS 2-6 mmHg 12. V-fib in relation to CO ANS V-fib produces an ineffective stroke, decreasing SV and CO. RV failure - treatment after RV MI ANS Right sided measurements are more related to fluid balance and build up of fluid in the peripheral si
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