Basics Flashcards
1
Q
What is the main principle objective of hemodynamics?
A
To ensure optimal oxygen delivery
2
Q
Cardiac Output formula
A
SV x HR
3
Q
Stroke volume formula
A
(CO/HR) X1000
4
Q
What three factors affect stroke volume?
A
Preload, afterload, and contractility
5
Q
What determines the force of myocardial contractions?
A
End diastolic myocardial fiber length
6
Q
What is the most common intervention to increase SV?
A
IVF
