Normal Lab Values Flashcards
1
Q
Serum [Na]
A
140 +/- 3
2
Q
Serum [K]
A
4.5 +/- 0.6
3
Q
Serum [Cl]
A
104 +/- 3
4
Q
Fasting serum [glucose]
A
90 +/- 30
5
Q
Serum [Creatinine]
A
1.0 +/- 0.3
6
Q
BUN
A
12 +/- 4
7
Q
serum [Ca]
A
9.5 +/- 1.0
8
Q
serum [Phosphorus]
A
4 +/- 1.0
9
Q
serum Osmolality
A
285 +/- 3
10
Q
Plasma anion gap
A
9 +/- 2
11
Q
urine [Na]
A
lower than expected ( 40 mEq/L) = less reabsorption
12
Q
urine [K]
A
determine appropriateness from serum K
13
Q
urine [Cr]
A
> 20: lots of water reabsorption
14
Q
urine Osmolality
A
from 50-1200 mOsm/L (least - most concentrated)
15
Q
urine specific gravity
A
1.01 = isotonic
> : concentrated