Quiz Maker LogoMake your own QuizCopy & Edit
Make your own quizManage my QuizzesPlans / FeaturesGuides and HelpContactPrivacy & Security

(523) Ventricular-Arterial Coupling

1. What factors are used to calculate ventricular arterial coupling?
A. Arterial blood pressure and peripheral vascular resistance
B. Arterial and ventricular elastance
C. Heart rate and stroke volume
D. Preload and afterload
2. What is dynamic arterial elastance
A. The ratio between arterial pulse pressure and stroke volume variation during respiration
B. The ratio between arterial and ventricular elastance
C. The ratio between systolic and diastolic arterial blood pressure during respiration
D. The percentage variation in the plethysmograph calculated from the perfusion index (PI)
3. How can ventricular arterial coupling be determined?
A. From an arterial pressure waveform
B. From systemic arterial pressure and flow wave reflections
C. From a ventricular pressure-volume loop
D. From measures of ventricular preload and afterload
4. What factor influences ventricular arterial coupling?
A. Preload
B. Afterload
C. Cardiac contractility
D. All the above
5. What effect does anesthesia have on ventricular arterial coupling?
A. No change or worsened
B. Worsened
C. Worsens then improves
D. No change
{"name":"(523) Ventricular-Arterial Coupling", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"1. What factors are used to calculate ventricular arterial coupling?, 2. What is dynamic arterial elastance, 3. How can ventricular arterial coupling be determined?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}

More Quizzes

Nat Turner: Leader of the 1831 Insurrection
1050
Pediatric
341739
Marilyn Manson Appreciation Quiz 2020
20100
Which character are you from 10 things I hate about you?
630
KTCT W10
20100
Zay zay zay zay
11612
Hard quiz
210
1580
Discover Your True Self
10548
Are You a Redistricting Whiz?
1050
Driver Safety & Identification
10521
Unit 3) Human Reproduction Revision Quiz - Helps you practise!
11611
Quiz Maker Logo Make your own Quiz
Powered by: Quiz Maker