CVS: cardiac cycle Flashcards
1
Q
how do you go from cardiac ap to aortic flow
A
2
Q
what happens when the heart beats
A
3
Q
what does it mean that the heart is a pump
A
4
Q
what direction does blood flow in
A
5
Q
where are pressures lower in the heart
A
6
Q
what are the mech events of the cardiac cycle
A
7
Q
what happens during late diastole
A
8
Q
what happens during atrial systole
A
9
Q
what happens during isovolumic ventricular contraction
A
10
Q
what happens during ventricular ejection
A
11
Q
what happens during isovolumic ventricular relaxtion
A
12
Q
describe the pressure changes throughout the mech events of the heart
A
13
Q
describe the ventricular volume changes through pressure changes
A
14
Q
walk through each phase of wiggers diagram
A
15
Q
what does the first heart sound result from
A
