Topic 5 Fluid Compartements - NUUMBERS/NORMAL VAULES Flashcards
Fluid intake mls/day
[2300 mls/day]
Fluid Synthesized by oxidation of carbohydrates mls/day
(200
mls/day)
Ingested fluids mls/day
(2100 mls/day)
Fluid loss / output
[2300 mls/day]
Insensible loss via respiratory tract and skin (not sweat) mls/day
(700 mls/day)
Sweat mls/day
(100 mls/day)
Feces mls/day
(100 mls/day)
Urine mls/day
(1400 mls/day)
Body Fluid Compartments %: Normal male / Normal female
Male - 60%
Female - 50%
Tends to decrease with age
ECF %
20% of body weight (1/3 total volume)
Interstitial fluid % of ECFV
(75% of ECFV)
Plasma % of ECFV
(25% of ECFV)
Composition similar to ISF
Transcellular fluid in Liters? what does it include?
(1 to 2 liters) Synovial Peritoneal Pericardial Intraocular Cerebrospina
Intracellular Fluid volume % of Body Weight
40% of body weight (2/3 total volume)
Composition of intracellular fluid very consistent across different cell types
Na - Extra and Intra cellular levels
E - 142 mEq/L
I - 10 mEq/L
K - Extra and Intra cellular levels
E - 4mEq/l
I - 140 mEq/L
Ca - Extra and Intra cellular levels
E - 2.4 mEq/L
I - .0001 mEq/L