HR or SV = CO Sympathetic effects: HR and SV Parasympathetic ...Source : <a href="http://faculty.chemeketa.edu/greggl/gregglander/Paramedic/Fall08/101708%20Pulmonary%20Edema%20vs%20pneumonia-Paramedic.pptCongestive">http://faculty.chemeketa.edu/greggl/gregglander/Paramedic/Fall08/101708%20Pulmonary%20Edema%20vs%20pneumonia-Paramedic.pptCongestive</a> Heart Failure - Web Server PPTPresentation Summary : Acute Decompensated Heart Failure Cardiogenic pulmonary edema is a common and sometimes fatal cause of acute respiratory distress.Source : ht