general Flashcards
1
Q
amount of fluid for pericardial tamponade
A
35-50 ml
2
Q
s1 heart tone
A
closure of AV valves (mitral and tricuspid)
Lub
beginning of systole
louder at apex
3
Q
s2 heart tone
A
slosure of semilunar valves (aortic and pulmonic)
dub
louder at base
4
Q
tissue that surrounds an organ
A
parietal
5
Q
sympathetic chain ganglion
A
speeds up heart
6
Q
s3 heart tone
A
ventricular gallop
just after s2
large amount of blood striking a compliant ventricle
7
Q
s4 heart tone
A
atrial gallop
late diastolic filling
8
Q
cardiac output normal
A
5L of blood
9
Q
assumed sv
A
70 ml
10
Q
how much blood is in venous system
A
70%
11
Q
triplecet method
A
300 150 100 75 60 50
12
Q
1 mv on ekg
A
10 small boxes
13
Q
pressure on left ventricle at end of diastole
A
preload
14
Q
what is the ready state
A
polarizing
15
Q
what is the recovery state
A
repolarization
