Lab values

Question 1

CPK-MB

(MB-cardiac, CPK- inflammation

Answer 1

0-3ng/mL

Levels rise rapidly, usually return to normal in 72 hours

Question 2

Troponin I (muscle protein)

Answer 2

Less than 0.05 no/mL

Levels rise rapidly and may stay elevated for days or weeks

Question 3

Cholesterol, total

Answer 3

Less than 200 mg/dL

Elevated levels increase the risk for coronary artery disease

Question 4

Cholesterol, LDL (bad)

Answer 4

Less than 129 mg/dL

Elevated levels increase the risk for coronary artery disease

Question 5

Triglycerides

Answer 5

Less than 150mg/dL

Elevated levels increase the risk for coronary artery disease

Question 6

Cholesterol, HDL (good)

Answer 6

Greater then 40mg/dL

Normal levels decease the risk for coronary artery disease

Question 7

B-Type Natriyeretic Peptide (BNP)

Answer 7

Less then 100pg/mL

Elevated levels may indicated HF

Question 8

Hypotension

Answer 8

Systolic <90

Diastolic <60

Question 9

Normal BP

Answer 9

Systolic 90-120

Diastolic 60-80

Question 10

Prehypertension

Answer 10

Systolic 120-139

Diastolic 80-89

Question 11

Stage 1 HTN

Answer 11

Systolic 140-159

Diastolic 90-99

Question 12

Stage 2 HTN

Answer 12

> 160systolic

>100 diastolic

Question 13

Pulse oximetry COPD

Answer 13

88%+

Question 14

Amylase

Answer 14

53-123 u/L “ase” =pancrease

Question 15

Lipase

Answer 15

7.0-60 u/L 53-123 u/L “ase”=pancrease

Elevated levels suggest pancreatitis

Question 16

Ammonia

Answer 16

15-45 mcg/L elevated levels suggest liver impairment

Question 17

ALT (L-liver)

Answer 17

10-40 IU/L elevated levels suggest liver impairment

Question 18

AST

Answer 18

5-35 IU/L elevated levels suggest liver impairment

Question 19

Bilirubin, total

Answer 19

0.1-0.9 mg/dL (jaudace-yellow) stool may change color

Question 20

Specific gravity

Answer 20

Less concentrated I tested 1.010- 1.025 more concentrated

Fluid volume status

Question 21

BUN

Answer 21

Less concentrated 7.0-18 mg/dL more concentrated

Fluid volume status

Question 22

Urine pH

Answer 22

Less concentrated 5.0-8.0 more concentrated

Rental function, infection, calculi

Question 23

Creatine

Answer 23

0.6-1.2 mg/dL

Rental function

Question 24

Uric acid

Answer 24

3.5-7.8 mg/dL

Gout, renal calculi

Question 25

Hemoglobin

Answer 25

Women -3 15 +3 men

Question 26

Hematocrit

Answer 26

Women -10 40 +10 men

Question 27

RBC

Answer 27

4-5 million

Question 28

WBC

Answer 28

5,000-10,000

Infection

Question 29

Platelets

Answer 29

140,000-400,000

Go to the site when wound is present to stop it

Question 30

PT

Answer 30

10-14 second

Coumadin/warfin

Question 31

INR

Answer 31

2-3 seconds (mechanical valve 2.5-3.5) Coumadin/warfin

Question 32

PTT

Answer 32

25-35 seconds heparin

Question 33

1 oz

Answer 33

30 ml

Question 34

1 cup

Answer 34

8 oz

Question 35

Albumin level

Answer 35

3.5-5.5

Hormone, protein, malnourished levels (will show for 2 week period)

Question 36

pH

Answer 36

7.35-7.45

Question 37

PaCO2

Answer 37

35-45 mmHg

Question 38

PaO2

Answer 38

80-100 mmHg

Question 39

HCO3

Answer 39

22-26 mEq/L

Question 40

Lithium

Answer 40

1-1.5

Question 41

Acidosis pH

Answer 41

<7.35

Question 42

Alkalosis

Answer 42

> 7.45

Question 43

DIGOXIN

Answer 43

0.5-2ng/mL

Question 44

HbA1c

Answer 44

4-6%

Question 45

fbs

Answer 45

60-110mg/dL

Question 46

Calcium

Answer 46

8.6-10.2 mg/dL

Question 47

Isotonic

Answer 47

0.9% NaCl, LR, 5% dextrose in water

Question 48

Hypotonic

Answer 48

0.45% NaCl

Question 49

Hypertonic

Answer 49

10-15% dextrose in water 3% NaCl, sodium bicarbonate 5%