blood Flashcards
1
Q
how do you calculate cardiac output?
A
CO = SV x HR
stroke volume
heart rate
2
Q
how do you calculate blood pressure?
A
BP = CO x TPR
total peripheral resistance
3
Q
how do you calculate pulse pressure?
A
p.p = systolic pressure - diastolic pressure
4
Q
how do you calculate mean arteriole pressure?
A
MAP = diastolic pressure + 1/3 p.p
pulse pressure
5
Q
what is pouisseiles law?
A
flow = pir^4 / 8length*viscosity
6
Q
how do you calculate blood flow?
A
flow = pressure / resistance
I = V/R
