numbers lab 1-7 Flashcards
total water content of the body
600-650 ml/BWkg
total water content of the body EC
250-300 ml/BWkg
total water content of the body IC
350-400 ml/BWkg
physiological hematocrit level
0.35-0.45 l/l or 35-45 %
referance range osmolality
270-310 mOsmol/kg
ref range sodium
140-150 mmol/l
potassium ref range
3,5-5,5 mmol/l
ref range chloride
100-125 mmol/l
ref range calcium
2,1-3,0 mmol/l
ref range magnesium
0,8-1,5 mmol/l
ref range inorganic phosphate
dog, horse: 0,8-1,8 mmol/ liter
cat, cattle: 1-2,4 mmol/l
pH of blood
7,35-7,45
partial CO2
40 mmhg
HCO3 concentration
21-24 mmol/l
actual base excess
+/- 3,5 mmol/l
total CO2
23-30 mmol/l
standard base excess
+/- 3 mmol/l
metabolic acidosis
ph lower than 7,4
hco3 lower tahn 20mmol l
BE lower than -3,5
ref range anion gap
8-16 mmol/l
metabolic alkalosis
ph above 7,4
hco3 above 28 mmol/l
BE above +3,5
respiratory acidosis
ph less than 7,4
pco2 more than 40 mmhg
po2 less than 40mmhg
respiratory alkalosis
ph above 7,4
pco2 less than 40mmhg
po2 above 40 mmhg
partial arterial pressure oxygen
88-118 mmhg
partial arterial pressure co2
35-45 mmhg
satO2
venous: 75-80%
arterial: 95-100%
fraction of inspired O2
20%
hypoventilation
PaCO2 more than 45 mmg
hyperventilation
PaCO2 less than 35 mmhg
normal buccal mucosal bleeding time
1,5-5 min
appearance of first fibrin strand
1-2 min
clotting time on watch glass
7-15 min
CT in plastic syringe
10-12 min
CT in glass tube
4-5 min
CT in act tube
3 min
general platelet count
200-800 giga per litre
but! not dangerous until 60
normal protrombin time
10-15 sec