Numbers to remember

Question 1

Serum Osmolality (Oz’s serum is 280 yrs old)

Answer 1

Normal 280-300Osm/kg.

Question 2

Hematocrit - males and females: (heman turned 37)

Answer 2

Normal values 42-52% males, 37-48% females.

Question 3

Urea Nitrogen/BUN (Selene’s had urea since age 25)

Answer 3

Normal BUN 8 - 25mg/dl.

Question 4

Urine Osmolality Range (pee 50 - 1400 times)

Answer 4

50-1400mOsm/kg (ave 500-800)

Question 5

Urine specific gravity- (urinate on the moon)

Answer 5

physiologic range: 1.001-1.040. Normal approx 1.010 – 1.020

Question 6

Sodium:

Answer 6

Normal serum value is 135-145 mEq/L.

Question 7

Chloride (bob’s pool cost $100)

Answer 7

Normal serum values 100-106 mEq/L

Question 8

Potassium (K is lucky and a half)

Answer 8

Normal value is 3.5 – 5.0 mEq/L.

Question 9

calcium

Answer 9

Normal value is 4.3 –
5.3 mEq/L (ionized Ca++) or 8.5 – 10 mg/dL (total Ca++) Serum value is
usually total Ca++

Question 10

Phosphorus (floss 1.8 times a day)

Answer 10

Normal serum levels 1.8 – 2.6 mEq/L.

Question 11

Magnesium

Answer 11

Normal serum
levels is 1.5-2.0mEq/L

Question 12

Normal pH value

Answer 12

7.35-7.45 (7.4)

Question 13

PaCO2 partial pressure of CO2 in arterial blood.

Answer 13

Normal range is 35-45mmHg

Question 14

PaO2 partial pressure of O2 in arterial blood (partial 02 is the close to my heart)

Answer 14

Normal range is 80-100mmH

Question 15

Oxygen Saturation

Answer 15

Normal value is 95-99%

Question 16

Base Excess amt of blood (2 ace of base)

Answer 16

Normal value is +/-2

Question 17

Bicarbonate

Answer 17

Normal range is 22-26 mEq/L

Question 18

which ones are extracellular and intracellular?

Answer 18

intracellular: phosphorus, potassium, and magnesium
extracellular: calcium, chloride and sodium