Electrolytes Flashcards
Source of error for sodium
electrolyte exclusion effect
Source of error for potassium
Hemolysis
fist clenching
excersice
Source of error for chloride
halides
Source of error for bicarb and co2
atm decrease CO2
Source of error for calcium
HIL
Source of error for phosphorus
HIL
EDTA, citrate, oxalate
Source of error for magnesium
HIL
EDTA, citrate, oxalate
false increase of sodium
alodsteronism (Conn)
cushings
false increase of potassium
acidosis
addisons
hypoaldosteronism
false increase of chloride
resp alk
false increase of bicarb
met alk
false increase of CO2
resp acid
false increase of calcium
cancer
hyperparathyroidsim
false increase of phosphorus
hypoparathyroidsm
acromegaly
false increase of magnesium
renal failure
false decrease of sodium
high osm = urea
low osm = liver, kidney, heart disease
false decrease of potassium
insulin therapy
false decrease of chloride
high osm = urea
low osm = liver, kidney, heart disease
same as sodium