Lab Values

Question 1

Alanine aminotransferase (ALT, GPT at 30 degrees C)

Answer 1

8-20 U/L

Marker of Liver Function/ Potential Trauma

Question 2

Amylase, serum

Answer 2

25-125 U/L

Marker of carbohydrate digestion and pancreatic function

Question 3

Aspartate aminotransferase (AST, GOT @ 30 degrees C)

Answer 3

8-20 U/L

Marker of Tissue Damage

Question 4

Bilirubin, serum (adult)

Total// Direct

Answer 4

0.1-1.0 mg/dL // 0.0-0.3 mg/dL (2-17 μmol/L // 0-5 μmol/L)

Marker of Liver Function

Question 5

Calcium, serum (Total)

Answer 5

8.4-10.2 mg/dL (2.1-2.8 mmol/L)

Essential Element in Cellular Function

Question 6

Cholesterol, serum (Total)

Answer 6

140-200 mg/dL (3.6-6.5 mmol/L)

Essential for cell membrane integrity and biosynthesis of Vit. D, steroids, and bile

Question 7

Creatinine, serum (Total)

Answer 7

0.6-1.2 mg/dL (53-106 μmol/L)

Muscle breakdown product

Question 8

Sodium, serum

Answer 8

135-147 mEq/L

Essential cation

Question 9

Chloride, serum

Answer 9

95-105 mEq/L

Essential anion

Question 10

Potassium, serum

Answer 10

3.5-5.0 mEq/L

Essential cation

Question 11

Bicarbonate, serum

Answer 11

22-28 mEq/L

pH basic regulator

Question 12

ABG PO2

Answer 12

75-105 mm Hg (10.0-14.0 kPa)

Question 13

ABG PCO2

Answer 13

33-44 mm Hg (4.4-5.9 kPa)

Question 14

Blood pH

Answer 14

7.35-7.45 ([H+] 36-44 nmol/L)

Question 15

Fasting Glucose, serum

Answer 15

70-110 mg/dL (3.8-6.1 mmol/L)

Question 16

Fed Glucose, 2h postprandial, serum

Question 17

Fasting Growth Hormone- arginine stimulation

Question 18

Provocative Stimuli Growth Hormone- arginine stimulation

Answer 18

> 7 ng/mL

Question 19

Serum Osmolality

Answer 19

275-295 mOsm/kg

Question 20

Phosphatase (alkaline), serum (p-NPP @ 30 deg.C)

Answer 20

20-70 U/L

Question 21

Phosphorus (inorganic), serum

Answer 21

3.0-4.5 mg/dL (1.0-1.5 mmol/L)

Question 22

Total Serum Protein

Answer 22

6.0-7.8 g/dL

Question 23

Total Serum Albumin

Answer 23

3.5-5.5 g/dL

Question 24

Total Globulins

Answer 24

2.3-3.5 g/dL

Question 25

Blood Urea Nitrogen (BUN)

Answer 25

7-18 mg/dL (1.2-3.0 mmol/L)

Question 26

Serum Uric Acid

Answer 26

3.0-8.2 mg/dL (0.18-0.48 mmol/L)

Question 27

CSF Glucose

Answer 27

40-70 mg/dL (2.2-3.9 mmol/L)

Question 28

RBC Count, Males

Answer 28

4.3-5.9 X 10^12/ L

Question 29

RBC Count, Females

Answer 29

3.5-5.5 X 10^12/ L

Question 30

Hematocrit, Males

Answer 30

41-53%

Question 31

Hematocrit, Females

Answer 31

36-46%

Question 32

Hemoglobin, Males blood

Answer 32

13.5-17.5 g/dL (2.09-2.71 mmol/L)

Question 33

Hemoglobin, Females blood

Answer 33

12.0-16.0 g/dL (1.86-2.48 mmol/L)

Question 34

Reticulocyte Count

Answer 34

0.5-1.5% of erythrocytes

Question 35

Hemoglobin, Plasma

Answer 35

1-4 mg/ dL (0.16-0.62 μmol/L)

Question 36

WBC Count

Answer 36

4.5-11.0 X 10^9/L

Question 37

Segmented Neutrophils (Segs)

Answer 37

54-62%

Question 38

Band Forms (Bands)

Answer 38

3-5%

Question 39

Eosinophils (Eos)

Answer 39

1-3%

Question 40

Basophils (Basos)

Answer 40

0-0.75%

Question 41

Lymphocytes (Lymphs)

Answer 41

25-33%

Question 42

Monocytes (Monos)

Answer 42

3-7%

Question 43

Mean Corpuscular Hemoglobin (MCH)

Answer 43

25.4-34.6 pg/cell (0.39-0.54 fmol/cell)

Question 44

Mean Corpuscular Volume (MCV)

Answer 44

80-100 μm^3 (80-100 fL)

Question 45

Platelet Count

Answer 45

150,000-400,000/ mm^3 (150-400 X 10^9/L)

Question 46

Prothrombin Time (PT)

Answer 46

11-15 seconds

Question 47

Activated Partial Thromboplastin Time (aPTT)

Answer 47

25-40 seconds

Question 48

Erythrocyte Sedimentation Rate (ESR), Male

Answer 48

0-15 mm/hour

Question 49

Erythrocyte Sedimentation Rate (ESR), Female

Answer 49

0-20 mm/hour

Question 50

Proteins in urine, total