Lab Values

Question 1

Normal pH

Answer 1

7.35-7.45

Question 2

Creatinine Phospho-Kinase (CPK)

Answer 2

30-170 U/L

Question 3

O2 Sat

Answer 3

> 94%

Question 4

PaO2 (partial pressure of O2 in arterial blood)

Answer 4

> 80 mm Hg

Question 5

Adult Male RBCs

Answer 5

25-35 mL/kg

Question 6

Adult Male hematocrit (Hct)

Answer 6

41-51%

Question 7

Adult male hemoglobin (Hgb)

Answer 7

14-17 Gm/dL

Question 8

Adult Female WBCs

Answer 8

3,900-10,700 cells/mm3

Question 9

Adult Female RBCs

Answer 9

20-30 mL/kg

Question 10

Adult Female Hct

Answer 10

36-47%

Question 11

Adult Female Hgb

Answer 11

12-16 Gm/dL

Question 12

Hct:
No exercise
Light exercise
Resistive AROM

Answer 12

*

Question 13

Hgb:
No exercise
Light exercise
Resistive AROM

Answer 13

• 8 gm/dL

* 8 gm/dL

Question 14

Platelets (PLT):
No exercise
Light exercise
Resitive AROM

Answer 14

*20,000 (ther ex or bike w/ resistance)

Question 15

PaCO2

Answer 15

35-45 mm Hg

• higher level=hypo ventilation
• lower level= hyper ventilation

Question 16

pH acidosis

Question 17

pH alkalosis

Answer 17

> 7.45

neuromuscular fxn becomes impaired

Question 18

Fatal pH

Answer 18

*7.8

Question 19

PaO2 critical value

Answer 19

*

Question 20

Indicators of anemia

Answer 20

Low RBCs, low Hgb, low Hct

Question 21

Indicators of polycythemia

Answer 21

high RBCs, high Hgb, high Hct

Question 22

WBCs:
No exercise
Light exercise
Resistive exercise

Answer 22

• 5,000 mm3

* >5,000 mm3

Question 23

INR (Healthy individual)

Answer 23

0.9-1.1

Question 24

INR (on Warfarin)

Answer 24

2.0-3.0 (achieved in 2-5 days)

Question 25

INR:
No exercise
Light exercise
Resistive exercise

Answer 25

*>5.0
*4.0-5.0
*

Question 26

Normal Blood Glucose

Answer 26

70-115 mg/dL

Question 27

Blood Glucose-Critical Value

Answer 27

*500 mg/dL

Question 28

Blood Glucose and Exercise:

• may be too low to exercise safely
• safe pre-ex blood sugar range
• Caution zone before ex
• too high to ex safely

Answer 28

• 250 mg/dL (check urine for ketones)

* >300 mg/dL (too high to ex-ketoacidosis)

Question 29

Adult Male WBCs

Answer 29

4,500-11,000 cells/mm3

Question 30

Normal A1C

Answer 30

4.5-6%

Question 31

A1C (to dx diabetes)

Answer 31

> 6.5% on 2 separate tests

Question 32

A1C (uncontrolled Diabetes)

Answer 32

> 8%

Question 33

ABI

Answer 33

• no blockage: 1.0-1.4

* blockage: 1.4