Lecture1 Homeostatis
physiology studyofnormalfunctionalactivitiesinhealthylivingorganism
Basiccellfunctions unicellularorganism
takein nutrients or Had ptsd
takeout waste cos
thatlivesinthepondwater
multicellurorganism
p
iiiiiiTii
IE
i iiiiii
remainsrelativelyconstantunderconditionsofhealth
9 dynamicconstancy
waitercannon
dynamic
meansmoving
soamountenters amountgetsout sooverallconstantamount
5179a aredirectedatmaintainingoptimalandrelativelyconstantinaconditist
Pomeostatically
factorsthatmustbe controlled
concentrationofnutrientmolecules
concentrationof ozandcoz
concentrationofwasteproducts
concentrationofelectrolytes
pressure
failuretomaintainHomeostatisdisruptsnormalfunction disease
volume
distribution
characteristics
functions
water
mostabundantsingleconstituentofthebody
, iiiin inion
anence
helpfulbecause regulatesbody
temp
4protectsbodyorgansandtissues
spreventconstipation
6 lessensburdenonkidneysandliverbyflushingwaste
7 dissolvemineralsandnutrients
8 carriesnutrientsandoxygentocells
1 ofwaterinvarioustissues
mn
brainkidney 701 80
set Yamount
fromoneindividualtoanotheriswhatcontributestodifferences intotalbodywater
ofadiposetissue
scary
wateras proportionoftotalbodymass
medium eat skinny awaterstat
Cowater
neat
ifbodywatercontentiscomputedasafractionofleanbodymass excludingeat differencesbetweenindividualsbecomeinsignifica
4waterlivesinmusclesnotfat soif weonlycountthemusclepart everyone'smuscleisalmostthesameamountwater sodiffbetweenp
o.at
etiiiiingii iiiii g i imiia
wateras aproportion
nonoditteronebetweenindividuals
re
eightbodyfat
andsex
variationsinbodywaterwithage
asweageourtissuestendtobecomearier
weloosemusclewhichisreplacedbyconnectivetissuedrierthanmuscles
needtoknowthosestandardreferenceindividual
values
Tage
bells adipose
increase
for
peat
in
water
women puberty restrogen fat swater
thanmen
, Bodywateras oftotalbodymass
calculations ofbodywater
iii amiintowa.it is
e
iii ai.in wati i s ug so
whyis itimptoknowbodywater 1
simpwhenadministeringwatersolublemedication
Ñ
cex nokgmale421water 42,000mi
Later
on n I
itnnnitswomsbcaosingigpgiip p
10042.000 00024mg me 2.4µgme
t
needtobeabletoconvertunits
ex 29µg 29 1069
m
Eatersex come
goinggapinggag ppgmg g
finalconcentrationinbody gmmi
10035,000 0.0029mgme 2angmL y
air ex water
gain in c in
finalconcentrationinbody
105250 sovoiangme 1.9µgmL
Bodywaterremainsconstant inhealth
3dynamicsteadystate
waterBalance
hour
bodyproduce
oniffry
losses exrise ofwaterday required inputneedsto output
si ii evaporation
iiiiiiiis.es ariiiiiaitiie aii inaiiiainbalances
ianiianei
naa.pe
Teyhomeostatisorgan waterbalance
for
neitherfacultativenorobligatory butis anoutput
Intensible
perspiration us sweating
1purewater on
2passiveevaporation
affectedbyambient temp 3 sweatglands
relativehumidity
, y
3 entireskinsurface 4 activatedbyheavyworkoratemp
presenteveninindividuals
lackingsweatglands
4 continuousandobligatory
7
meeeetitienname.miiÉÉiÉÉÉÉÉii ii É
i Éd
cnu
Normallyindividuals are in waterbalance 2L
adult over24hourswaterturnoveris 3 47oftotalbodyweight
Bodywatervolumeis constantunderconditionsofhealth
helpsmaintain normal solutes adeauatesupplyofO2totissues
normalbloodvolumeandpressure
Balancewaterloss waterintake
Negativewater
1 e
from
gutlikediarrhea
lie Eliedair exdryairathighaltitudes
waterintoxication waterintakewaterloss
keepupcwin
can't dilutetheelectrolytes
s I april5th's.iq
lecture2
variationsofbodywaterarelargelyduetoamountofadiposetissuebodyeat
Bodywater compartments
TotalBodywater 60 ofbodymass
compartmentsdifferin size
volume
composition
function
watermovefreelybetween compartments
NOTrigidlyisolatedchambers water moveconstantlybetweensub
components
compartmentsarecontinuouslyinteractingindynamisfashionwithwaterexchangingfreelybetweenthem
amajorBodywater compartments
1 intracellularfluid see 23 allwaterinsideallcellsofbody
2 extracellularfluid Ecf S 3 fluidssurroundcellsofbody hasthesub
compa
majorsubcompartments
Ea.imiii iiiiiiiiuenaea In amountorfefer
in in
heaviestcomponent
as ceramontes
takeninbloodtests
normalvalueforindividual 451
someoneisanemic
whether
indicator
name
any
their
physiology studyofnormalfunctionalactivitiesinhealthylivingorganism
Basiccellfunctions unicellularorganism
takein nutrients or Had ptsd
takeout waste cos
thatlivesinthepondwater
multicellurorganism
p
iiiiiiTii
IE
i iiiiii
remainsrelativelyconstantunderconditionsofhealth
9 dynamicconstancy
waitercannon
dynamic
meansmoving
soamountenters amountgetsout sooverallconstantamount
5179a aredirectedatmaintainingoptimalandrelativelyconstantinaconditist
Pomeostatically
factorsthatmustbe controlled
concentrationofnutrientmolecules
concentrationof ozandcoz
concentrationofwasteproducts
concentrationofelectrolytes
pressure
failuretomaintainHomeostatisdisruptsnormalfunction disease
volume
distribution
characteristics
functions
water
mostabundantsingleconstituentofthebody
, iiiin inion
anence
helpfulbecause regulatesbody
temp
4protectsbodyorgansandtissues
spreventconstipation
6 lessensburdenonkidneysandliverbyflushingwaste
7 dissolvemineralsandnutrients
8 carriesnutrientsandoxygentocells
1 ofwaterinvarioustissues
mn
brainkidney 701 80
set Yamount
fromoneindividualtoanotheriswhatcontributestodifferences intotalbodywater
ofadiposetissue
scary
wateras proportionoftotalbodymass
medium eat skinny awaterstat
Cowater
neat
ifbodywatercontentiscomputedasafractionofleanbodymass excludingeat differencesbetweenindividualsbecomeinsignifica
4waterlivesinmusclesnotfat soif weonlycountthemusclepart everyone'smuscleisalmostthesameamountwater sodiffbetweenp
o.at
etiiiiingii iiiii g i imiia
wateras aproportion
nonoditteronebetweenindividuals
re
eightbodyfat
andsex
variationsinbodywaterwithage
asweageourtissuestendtobecomearier
weloosemusclewhichisreplacedbyconnectivetissuedrierthanmuscles
needtoknowthosestandardreferenceindividual
values
Tage
bells adipose
increase
for
peat
in
water
women puberty restrogen fat swater
thanmen
, Bodywateras oftotalbodymass
calculations ofbodywater
iii amiintowa.it is
e
iii ai.in wati i s ug so
whyis itimptoknowbodywater 1
simpwhenadministeringwatersolublemedication
Ñ
cex nokgmale421water 42,000mi
Later
on n I
itnnnitswomsbcaosingigpgiip p
10042.000 00024mg me 2.4µgme
t
needtobeabletoconvertunits
ex 29µg 29 1069
m
Eatersex come
goinggapinggag ppgmg g
finalconcentrationinbody gmmi
10035,000 0.0029mgme 2angmL y
air ex water
gain in c in
finalconcentrationinbody
105250 sovoiangme 1.9µgmL
Bodywaterremainsconstant inhealth
3dynamicsteadystate
waterBalance
hour
bodyproduce
oniffry
losses exrise ofwaterday required inputneedsto output
si ii evaporation
iiiiiiiis.es ariiiiiaitiie aii inaiiiainbalances
ianiianei
naa.pe
Teyhomeostatisorgan waterbalance
for
neitherfacultativenorobligatory butis anoutput
Intensible
perspiration us sweating
1purewater on
2passiveevaporation
affectedbyambient temp 3 sweatglands
relativehumidity
, y
3 entireskinsurface 4 activatedbyheavyworkoratemp
presenteveninindividuals
lackingsweatglands
4 continuousandobligatory
7
meeeetitienname.miiÉÉiÉÉÉÉÉii ii É
i Éd
cnu
Normallyindividuals are in waterbalance 2L
adult over24hourswaterturnoveris 3 47oftotalbodyweight
Bodywatervolumeis constantunderconditionsofhealth
helpsmaintain normal solutes adeauatesupplyofO2totissues
normalbloodvolumeandpressure
Balancewaterloss waterintake
Negativewater
1 e
from
gutlikediarrhea
lie Eliedair exdryairathighaltitudes
waterintoxication waterintakewaterloss
keepupcwin
can't dilutetheelectrolytes
s I april5th's.iq
lecture2
variationsofbodywaterarelargelyduetoamountofadiposetissuebodyeat
Bodywater compartments
TotalBodywater 60 ofbodymass
compartmentsdifferin size
volume
composition
function
watermovefreelybetween compartments
NOTrigidlyisolatedchambers water moveconstantlybetweensub
components
compartmentsarecontinuouslyinteractingindynamisfashionwithwaterexchangingfreelybetweenthem
amajorBodywater compartments
1 intracellularfluid see 23 allwaterinsideallcellsofbody
2 extracellularfluid Ecf S 3 fluidssurroundcellsofbody hasthesub
compa
majorsubcompartments
Ea.imiii iiiiiiiiuenaea In amountorfefer
in in
heaviestcomponent
as ceramontes
takeninbloodtests
normalvalueforindividual 451
someoneisanemic
whether
indicator
name
any
their
