CCRN aacn
cardiac output - ANSThe volume of blood ejected from the left side of the heart in one
minute.
4-8 L/min
HR x SV
Cardiac Index - ANSCO/BSA
2.5-4.3
Stroke Volume (SV) - ANSThe amount of blood pumped out of the heart with each
contraction. (Vol ejected with each beat)
60-100
Preload.
Afterload
Contractility
Stoke Volume Index (SVI) - ANS35-60
Preload - ANSvolume of blood in ventricles at end of diastole
Pressure generated by vol of blood in ventricle at end of diastole
RV: cvp right artery pressure/ RVEDVI
LV: PAOP/ PAD/ LAP/ SVV-PPV-SPV
CVP (central venous pressure) - ANSA direct measurement of the blood pressure in the right
atrium and vena cava.
CVP reflects the amount of blood returning to the heart and the ability of the heart to pump
blood from the right heart into the pulmonary system.
0-5
Optimal -10
PAOP (wedge) - ANS6-12
Optimal 14-18 critical patient
RVEDVI - ANSfrank sterling curve
dynamic pressure - ANSSVV/POV/SPV
cardiac output - ANSThe volume of blood ejected from the left side of the heart in one
minute.
4-8 L/min
HR x SV
Cardiac Index - ANSCO/BSA
2.5-4.3
Stroke Volume (SV) - ANSThe amount of blood pumped out of the heart with each
contraction. (Vol ejected with each beat)
60-100
Preload.
Afterload
Contractility
Stoke Volume Index (SVI) - ANS35-60
Preload - ANSvolume of blood in ventricles at end of diastole
Pressure generated by vol of blood in ventricle at end of diastole
RV: cvp right artery pressure/ RVEDVI
LV: PAOP/ PAD/ LAP/ SVV-PPV-SPV
CVP (central venous pressure) - ANSA direct measurement of the blood pressure in the right
atrium and vena cava.
CVP reflects the amount of blood returning to the heart and the ability of the heart to pump
blood from the right heart into the pulmonary system.
0-5
Optimal -10
PAOP (wedge) - ANS6-12
Optimal 14-18 critical patient
RVEDVI - ANSfrank sterling curve
dynamic pressure - ANSSVV/POV/SPV
