Bp x svr x cardiac output - Study guides, Class notes & Summaries

Glowacki & Sommers (RCIS Questions) 309 Questions and Answers 2024/2025. Stroke Volume (SV) is? a. related to preload b. related to afterload c. the same as ejection fraction CORRECT ANSWERS: a. related to preload Preload is most impacted by? a. mean arterial pressure b. increased filling volumes c. ejection fraction CORRECT ANSWERS: b. increased filling volumes A patient with chronic untreated hypertension would demonstrate? a. increased afterload b. decreased aferload c. decreased ...

2024 PCCN EXAM WITH 200 ACTUAL QUESTIONS AND CORRECT ANSWERS WITH RATIONALES ALREADY GRADED A+/ PCCN EXAM LATEST VERSION (BRAND NEW!!) The two major components that determine blood pressure are: A. systemic vascular resistance (SVR) (afterload) and cardiac output B. contractility and SVR (afterload) C. preload and SVR (afterload) D. contractility and SVR (afterload) - ANSWER-A. SVR (afterload) and cardiac output The equation for BP is: BP = SVR x cardiac output. BP is determined by ...

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

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

Coronary artery perfusion is dependent upon: A. diastolic pressure B. systolic pressure C. afterload D. systemic vascular resistance (SVR) Correct Answers A. diastolic pressure Diastolic pressure in the aortic root is higher than left ventricular end-diastolic pressure (LVEDP), the pressure exerted on the ventricular muscle at the end of diastole when the ventricle is full. This enables blood to flow from a higher pressure through open arteries to a lower pressure, a pressure gradient known...

minimum urine output for adult 0.5mL/kg/hr ADH (antidiuretic hormone) - water retainer - vasoconstrictor (also called Vasopressin) - produced by hypothalamus - store and released from posterior pituitary ADH pathway - hypothalamus senses low blood volumed and increased serum osmolality - signal pituitary to release ADH - ADH causes kidney to retain water - water retention increases blood volume and decreases serum osmolality ANP (atrial natriuretic peptide) -...

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 A patient with chronic untreated hypertension would demonstrate A. Increased afterload ...

PCCN questions with All Correct Answers A patient in the ED is now being admitted to telemetry bwith complaint of chest pain and has been judged to be a possible candidate for therapy with alteplase (Activase). Which of the following is not considered a contraindication for the use of this medication? A. current antibiotic use B. recent abdominal surgery C. recent gastrointestinal bleed D. recent intracranial bleed - Answer-A. current antibiotic use Use of antibiotics is not a contraindic...

Stroke Volume (SV) is? a. related to preload b. related to afterload c. the same as ejection fraction -Answer- a. related to preload Preload is most impacted by? a. mean arterial pressure b. increased filling volumes c. ejection fraction -Answer- b. increased filling volumes A patient with chronic untreated hypertension would demonstrate? a. increased afterload b. decreased aferload c. decreased preload -Answer- a. Increased afterload Vascular resistance/pressure is most ...

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 Master01 | October, 2024/2025 | Latest update 1 | P a g e | © copyright 2024/2025 | Grade A+ B. Increased filling volumes C. Ejection fraction B. Increased filling volumes A patient with c...