, Kidneys
-
*
role :
filtration
↳ 1 extracellular twin
to regulate concent .
solutes
remove metabolic waste
*
functions :
eliminate met waste
-
.
Bp regulation
.
'
electrolyte production H =
anemic )
.
Vit D activation →
pulls cat from intestinal tract
Acid / base balance
•
*
GFR
-
rate @ union filtrate/ Wine is formed
Avtoreg Maintains blood how/ perfusion @ 60-100 mmHg or MAP 265
-
.
-
dependent on blood how
pressure in Bowman, capsule forming titrate tunnel
-
plasma oncotk pressure / helps maintain vascular blood how )
-
Autoregulation =
•
afferent arterioles ajust diameter to maintain GFR
→
hypotension =
vasodilator to in perfusion
→
hypertension
:
vasoconstriction perfusion
-
normal GFR =
125m11min
d
GFR 2
100m11 min kidney function
- =
l
GFR 15m11 MM Kidney failure
-
=
stage 5 kidney disease dialysis
=
→
, Fluid Balance -
* Isotonic doesnt leave its space ; helps + Bp in intravascular space
:
* hypertonic :
> concent .
than plasma
Avid fait &
/ :/
Hao ÷
=
lnterstitwm → intravascular +
particles in intravascular space
lntorstitlvm trying to dilute It out ]
IT
IV
Cvp / Wedge T =
R L
preload 9th Avian vascular
space
*
hypotonic :
< concent than plasma
.
AtÑds&hypertomisowt
fluid =
Intravascular → lnturstltium
Is
&
"" up / wedge =
N
alt Hua leaving vessels =
pulls Hao into
& →
intorstitium vessel
colloids -
do not cross cap memb Under normal circumstances
.
.
high MOI .
Weight subset .
pulls fluid into intravascular space ; ABP
-
PRBC may cause trash Pum edema
'
MPI wedge T ]
6 may order furosemide in between doses to avoid tpf
Free H2o solutions does NIT in intravascular
stay space
-
[ not given to MBP ]
→
do NIT use when intravascular replacement is required
* will lower plasma osmolality ex:( can hyper tx nat ) to 4 Bp
. .
* allows mvmt to all body compartments
of Hao
-
*
role :
filtration
↳ 1 extracellular twin
to regulate concent .
solutes
remove metabolic waste
*
functions :
eliminate met waste
-
.
Bp regulation
.
'
electrolyte production H =
anemic )
.
Vit D activation →
pulls cat from intestinal tract
Acid / base balance
•
*
GFR
-
rate @ union filtrate/ Wine is formed
Avtoreg Maintains blood how/ perfusion @ 60-100 mmHg or MAP 265
-
.
-
dependent on blood how
pressure in Bowman, capsule forming titrate tunnel
-
plasma oncotk pressure / helps maintain vascular blood how )
-
Autoregulation =
•
afferent arterioles ajust diameter to maintain GFR
→
hypotension =
vasodilator to in perfusion
→
hypertension
:
vasoconstriction perfusion
-
normal GFR =
125m11min
d
GFR 2
100m11 min kidney function
- =
l
GFR 15m11 MM Kidney failure
-
=
stage 5 kidney disease dialysis
=
→
, Fluid Balance -
* Isotonic doesnt leave its space ; helps + Bp in intravascular space
:
* hypertonic :
> concent .
than plasma
Avid fait &
/ :/
Hao ÷
=
lnterstitwm → intravascular +
particles in intravascular space
lntorstitlvm trying to dilute It out ]
IT
IV
Cvp / Wedge T =
R L
preload 9th Avian vascular
space
*
hypotonic :
< concent than plasma
.
AtÑds&hypertomisowt
fluid =
Intravascular → lnturstltium
Is
&
"" up / wedge =
N
alt Hua leaving vessels =
pulls Hao into
& →
intorstitium vessel
colloids -
do not cross cap memb Under normal circumstances
.
.
high MOI .
Weight subset .
pulls fluid into intravascular space ; ABP
-
PRBC may cause trash Pum edema
'
MPI wedge T ]
6 may order furosemide in between doses to avoid tpf
Free H2o solutions does NIT in intravascular
stay space
-
[ not given to MBP ]
→
do NIT use when intravascular replacement is required
* will lower plasma osmolality ex:( can hyper tx nat ) to 4 Bp
. .
* allows mvmt to all body compartments
of Hao
