Cardiac Hemodynamics Flashcards
0
Q
Cardiac index
A
2.8-4.2 L/min/m2
1
Q
Co norm range
A
4-8 L/minute
2
Q
Pre load left ventricle measured by
A
Pawp
3
Q
Preload of right ventricle measured by
A
Cvp / ra pressure
4
Q
Systemic vascular resistance indicates
A
Lv after load
5
Q
Paop normal range
A
6-12 mm hg
6
Q
Cvp/ra pressure norm range
A
2-6 mm hg
7
Q
Pawp/la pressure norm range
A
6-12mmHg
8
Q
Define after load
A
Pressure ventricle must generate to open the semilunar valve and eject its contents
9
Q
Lv afterload
A
Systemic vascular resistance
10
Q
Svri norm range
A
1970-2390 dynes/sec/cm-5/m2
11
Q
Rv afterload
A
Per
12
Q
Pvr norm range
A
<250 dynes/sec/cm-5
13
Q
Svr norm range
A
800-1200 dynes/sec/cm-5
14
Q
Pvri norm range
A
255-285 dynes/sec/cm-5/m2
