Scv - Samenvattingen, Aantekeningen en Examens

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

What is the most important sign in a critically ill pt? Why? - Correct answer-Tachypnea Indicates metabolic acidosis (often w/ respiratory alkalosis compensation) A pt misses dialysis for a few days and comes in with fluid overload. He's tachycardic and tachypneic. On physical exam, you find JVD, pulsus paradoxus (20 mmHg drop during inspiration), and HoTN (80/40) with distant, muffled heart sounds. Lungs are clear to auscultation. What is the dx? - Correct answer-Cardiac tamponade; obstru...

PHCY 502_Class 7_ Cardiovascular System Part 1 - ASCVD Exam Study Guide ...

Drug Discovery Lab Exam 2 Questions And Answers (Verified And Updated) Innate immune system - answernonspecific defense mechanisms that come into play immediately or within hours of an antigen's appearance in the body -antigens are foreign substances such as toxins, bacteria, viruses -the defense mechanisms involve physical barriers such as skin, chemicals in blood, and immune system cells that attack foreign cells in body the chemical or molecular properties of the antigen - answerwhats...

RCIS Exam Review questions and answers graded A+. What is the formula for calculating cardiac output? - correct answers.CO = HR x SV Stroke volume is _________? - correct answers.Related to preload Preload is most impacted by what? - correct answers.Increased filling volumes A patient with chronic untreated hypertension would demonstrate what? - correct answers.Increased afterload Vascular resistance/pressure is most influenced by what? - correct answers.Radius of the ...

FCCS LATEST EXAM REAL EXAM QUESTIONS AND CORRECT ANSWERS WITH RATIONALES|ALREDY GRADED A+ What is the most important sign in a critically ill pt? Why? - CORRECT ANSWERTachypnea Indicates metabolic acidosis (often w/ respiratory alkalosis compensation) A pt misses dialysis for a few days and comes in with fluid overload. He's tachycardic and tachypneic. On physical exam, you find JVD, pulsus paradoxus (20 mmHg drop during inspiration), and HoTN (80/40) with distant, muffled heart s...

What is the formula for calculating cardiac output? CORRECT ANSWERS: CO = HR x SV Stroke volume is _________? CORRECT ANSWERS: Related to preload Preload is most impacted by what? CORRECT ANSWERS: Increased filling volumes A patient with chronic untreated hypertension would demonstrate what? CORRECT ANSWERS: Increased afterload Vascular resistance/pressure is most influenced by what? CORRECT ANSWERS: Radius of the vessel The formula for BP is what? CORRECT ANSWERS: BP = CO x...

OCN REVIEW TREATMENT MODALITIES WITH COMPLETE SOLUTIONS 100% PIV indications - correct answer One time therapies (IV push) Vesicants with ph < 5 or > 9 or osmolality 600 contraindicated In situ for 96 hours Midline Catheter (PIV) - correct answer Therapy for 1-4 weeks General PIV guidelines (1) location - correct answer Distal site Avoid impaired circulation, lymphedema,swelling,lymph node dissection, infection, phlebitis, prev. Venipuncture 24 hours before General PIV gui...

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 Mitral Insufficiency? V wave ...

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