B31 Flashcards
1
Q
blood volume ca
A
80-90ml/kg
2
Q
blood volume fe
A
60-65ml/kg
3
Q
EC
A
1/3
Na and Cl
4
Q
IC
A
2/3
K, phosphor, proteins
5
Q
btw EC and IC
A
cell membrane
water and urea move freely
ions, glucose dont move
6
Q
btw IV and IS
A
capillary wall
water, ions, glucose, urea - freely
proteins dont move
7
Q
fluid uptake
A
eating, drinking
8
Q
fluid loss
A
urine
faeces
panting
sweating
9
Q
hypovolemia
A
absolute
due to burns or gastric torsion
IV fluid deficit
quick reaction is needed
10
Q
dehydration
A
IS and IC deficit
there is time for reaction
11
Q
% of dehydration
A
<5% - cant be detected 5-6% - sticky mm 6-8% - skin turgor 8-10% enophthalmos 10-12% - hypovolemia >12% - shcok and death
12
Q
isotonic
A
salsol A (0.9% NaCl) ringers lactate
HES = Hydroxyethyl STARCH
13
Q
hypotonic
A
salsol b (0.45%) 5% Glucose
14
Q
hypertonic
A
10% NaCl
15
Q
contraindications of fluid therapy
A
congestive heart failure
too fast, too much
