RT Book, Section
A1 Mohrman, David E.
A1 Heller, Lois Jane
SR Print(0)
ID 1153946790
T1 Hemodynamic Interactions
T2 Cardiovascular Physiology, 9e
YR 2018
FD 2018
PB McGraw-Hill Education
PP New York, NY
SN 9781260026115
LK accessmedicine.mhmedical.com/content.aspx?aid=1153946790
RD 2024/04/24
AB The  student  understands  how  central  venous  pressure  can  be  used  to  assess  circulatory  status  and  how  venous  return,  cardiac  output,  and  central  venous  pressure  are  interrelated:Describes  the  overall  arrangement  of  the  systemic  circulation  and  identifies  the  primary  functional  properties  of  each  of  its  major  components.Defines  mean  circulatory  filling  pressure  and  states  the  primary  factors  that  determine  it.Defines  venous  return  and  explains  how  it  is  distinguished  from  cardiac  output.States  the  reason  why  cardiac  output  and  venous  return  must  be  equal  in  the  steady  state.Lists  the  factors  that  control  venous  return.Describes  the  relationship  between  central  venous  pressure  and  venous  return  and  draws  the  normal  venous  return  curve.Defines  peripheral  venous  pressure.Lists  the  factors  that  determine  peripheral  venous  pressure.Predicts  the  shifts  in  the  venous  return  curve  that  occur  with  altered  blood  volume  and  altered  venous  tone.Describes  how  the  output  of  the  left  heart  pump  is  matched  to  that  of  the  right  heart  pump.Draws  the  normal  venous  return  and  cardiac  output  curves  on  a  graph  and  describes  the  significance  of  the  point  of  curve  intersection.Predicts  how  normal  venous  return,  cardiac  output,  and  central  venous  pressure  will  be  altered  with  any  given  combination  of  changes  in  cardiac  sympathetic  tone,  peripheral  venous  sympathetic  tone,  or  circulating  blood  volume.Identifies  possible  conditions  that  result  in  abnormally  high  or  low  central  venous  pressure.