Pa cardiac - Study guides, Class notes & Summaries

Nitroprusside purpose - Answer- decreases preload and afterload by vasodilation (mainly afterload) Dobutamine mechanism of action - Answer- contractility Dopamine at a low-end dose "renal dose" - Answer- 0.5-4mcg/kg/min increases renal and mesentric perfusion Dopamine at a mid-range dose - Answer- 4-10mcg/kg/min increases contractility and heart rate Dopamine at a high-range dose - Answer- greater than 10mcg/kg/min vasoconstriction and increases BP Dopamine and Levophed inf...

1. E-D = ERV 160. A healthy 30-year-old woman is referred for a life insurance physical exam. History reveals that she has never smoked and vesicular breath sounds are heard at the periph- ery of the lung with aus- cultation. In the patient's spirometry tracing below, the expiratory reserve vol- ume (ERV) equals which of the following? 2. .21*380 = 80 mmHg 161. A group of third-year medical students accom- panied a medical mission team to Peru, South Amer- ica. After arriving at the ai...

Where in the blood vessels are clots most likely? - Where there is branching? Cardiac Rehabilitation (CR) • Ex and lifestyle interventions • Currently, ........... insurance reimburses for CR for MI/acute coronary syndrome, CABG, PTCA, stable angina, valve repair/replacement, CHF, and heart transplant. Injury to the endothelium (many causes) → ....... -2 main causes? - endothelial dysfunction... -high Blood Pressure (results in higher turbulent flow - excessive pounding on endotheli...

What is the formula for calculating cardiac output? A. CO= PA-1 SVC B. CO= AO x PA C. CO= HR x SV - C. CO= HR x SV Stroke volume is... A. Related to preload B. Related to afterload C. The same as ejection fraction - A. Related to preload Preload is most impacted by... A. Mean arterial pressure B. Increased filling volumes C. Ejection fraction - B. Increased filling volumes

Cardiology boards ABIM LATEST ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+ Normals for PA catheter pressures - CORRECT ANSWER RA <7, RV 30/7, PCWP 3- 11 PA cath findings in tamponade or constrictive pericarditis - CORRECT ANSWER Diastolic pressures elevated and equalized in all chambers, low BP, tachycardia, interventricular dependence (septal bounce) PA cath findings in cardiogenic shock - CORRECT ANSWER Elevated PCWP, RA pressure, and decr...

Cardiology boards ABIM LATEST ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+ Normals for PA catheter pressures - CORRECT ANSWER RA <7, RV 30/7, PCWP 3- 11 PA cath findings in tamponade or constrictive pericarditis - CORRECT ANSWER Diastolic pressures elevated and equalized in all chambers, low BP, tachycardia, interventricular dependence (septal bounce) PA cath findings in cardiogenic shock - CORRECT ANSWER Elevated PCWP, RA pressure, and decr...

Pharmacology WEEK 1, Pharm Week 7 Quiz 4 *Cardiac*, Quiz wk 13, Pharm Exam 5 Antimicrobial Drugs Review, Wk 11 Quiz Pharmacology Review, Wk 10 Pharm (Endocrine Drugs), Wk 9 Pharm (Gastrointestinal Drugs), Wk 10 Pharm (Endocrine Drugs), Wk 9 Pharm Autonomy self-government Beneficence Doing good or causing good to be done; kindly action Justice Respecting the rights of others and giving them what is rightfully theirs Pharmacokinetics what the body does to the drug Pharmacodynamics what...

RCIS Exam Review Exam Questions With Answers What is the formula for calculating cardiac output? CO = HR x SV Stroke volume is _________? Related to preload Preload is most impacted by what? Increased filling volumes A patient with chronic untreated hypertension would demonstrate what? Increased afterload Vascular resistance/pressure is most influenced by what? Radius of the vessel The formula for BP is what? BP = CO x SVR What component of a PCWP indicates M...

Cardiology boards ABIM LATEST ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+ What is a positive stress test - CORRECT ANSWER Flat or Down sloping St-segment depression >1 mm occurring 80 msec after j point When to stop a stress test - CORRECT ANSWER St segment depression > 2 mm, ventricular tachycardia, drop in SBP > 15, chest pain, dyspnea, lightheadedness Stress test of choice with a LBBB or ventricular pacing? - CORRECT ANSWER Myocar...

Final Exam: NUR2502/ NUR 2502 (Latest 2024/ 2025 Update) Multidimensional Care III Review| Questions and Verified Answers| Grade A | 100% Correct- Rasmussen Q: T/F ventricular asystole is shockable rythm. Answer: FALSE no electrical impulses are present to disrupt Q: T/F V tach and V fib are shockable rhythms. Answer: True disrupt chaotic rhythm allowing SA node signals to restart Q: Upon entering a client's room, the nurse finds the client unresponsive. In what orde...