Lab Values Unit III Mine

Question 1

INR

Coumadin/Warfarin

Answer 1

0.8-1.1

High–> Coumadin/warfarin
Vit K def
Liver disease

Low–> too much Vit K
Antidote—Vitakmin K

Question 1

PTT

Coumadin/Warfarin

Answer 1

60-70 seconds

High level–>cirrhosis
Vit K defic.
Clotting factor defic.

Low –>cancer

Question 2

aPTT

Heparin

Answer 2

30-40 seconds  
aPTT high-->Heparin
Low-->end stage cancer
            Clotting disorder
Antidote---Protamine Sulfate

Question 3

Na

Answer 3

136-145mEq/L

Question 4

Potassium K+

Answer 4

3.5-5.0

Affects the heart beating

Question 5

Chloride

Answer 5

98-106mEq/L

Question 6

WBC

Answer 6

5,000-10,000

High–> infection
Low–> immune disorder

Question 7

HCT

Answer 7

Males- 42-52%
Females 37-47%

High–> dehydration
Low –> blood loss, anemia

Question 8

HGB

Answer 8

Males-14-18g/dL
Females 12-16g/dL

High–> dehydration
Low–> blood loss

Question 9

PT

Answer 9

11-12.5 seconds

Low–> cirrhosis
Hepatitis
Clotting disorder

High–> drugs
bleeding disorder
Increase RBC

Question 10

Platelet

Answer 10

150,000-400,000
High- polycythemia Vera
Low- bone marrow suppression

Question 11

RBC

Answer 11

47-6.1 million

High–>. Hypoxia
Low–> anemia

Question 12

Urinalysis

Answer 12

pH- 4.6-8.0 ( norm 6.0)
Protein– 0-8mg/dL
Specific gravity 1.005-1.030
None rest

Question 13

BUN

Answer 13

10-20 mg

Decreased – over hydrated
Increased—- dehydrated

Question 14

Creatinine

Answer 14

0.5-1.2

Question 15

Total serum cholesterol

Question 16

LDL

Question 17

HDL

Answer 17

40 or higher

Question 18

Triglycerides

Answer 18

Women

Question 19

Daily cholesterol intake should be?

Answer 19

Less than 300

Question 20

LDL-C

Answer 20

near or less than optimal
130-159–> borderline high advise to follow low fat diet- exercise- omega 3 - fiber
160– very high

Question 21

Classification of HTN

Answer 21

Normal—> 160

> 100

Question 22

Creatinine clearance test

Answer 22

Directly indicates glomerular filtration ability of kidneys. Normal values

107-149 mL/ min for men
87-107 mL/ min for women

Question 23

Albumin

Answer 23

3.5-5.0g/dL

Decrease possible hepatic disease

If PT prothrombin time is also decrease with Amylase–>advanced cirrhosis

Question 24

Serum Amylase

Answer 24

56-90 IU/L Increased in pancreatitis

Question 26

Alanine amino transferase ALT

Answer 26

5-35 Increased --> Hepatic disease--> liver disease' hepatitis, and cirrhosis

Question 26

Unconjugated (indirect) bilirubin

Answer 26

0.2-0.8 Increased --> Hepatic disease--> Possible- Hemolysis, Hepatic damage

Question 27

Aspartate amino transferase AST

Answer 27

0--35 Increased--> Hepatic disease--> Liver disease, Hepatitis, cirrhosis

Question 28

Serum lipase

Answer 28

0-110 Increased--> possible Pancreatitis

Question 29

Ammonia

Answer 29

35-65 Increased--> possible Hepatic disease (liver destruction)--> cirrhosis

Question 30

Cholesterol

Answer 30

possible--> Pacreatitis, Biliary obstruction Decreased--> possible--> Liver cell damage

Question 31

Heparin | Labs and antidote

Answer 31

aPPT | Antidote---PROTAMINE SULFATE

Question 32

Fribrinolytics | Labs and antidote

Answer 32

PT, Fibrinogin level, aPTT, HCT | Antidote---Aminodoproic acid (Amicar)

Question 33

Coumadin | Labs and antidote

Answer 33

PT INR Antidote---Vitamin K

Question 34

Magnesium

Answer 34

1.3-2.1

Question 35

Calcium

Answer 35

8.0-10.0

Question 36

Platelets

Answer 36

140,000-400,000

Question 37

Billirubin

Answer 37

0.2-1.4

Question 38

RBC

Answer 38

4-5 million

Question 39

B lymphocytes

Answer 39

10-20%

Question 40

T lymphocytes

Answer 40

60-80%

Question 41

CD4

Question 42

Specific gravity

Answer 42

1.005-1.030

Question 43

Urine pH

Answer 43

5.0-8.0

Question 44

Uric acid

Answer 44

3.5-7.8 | Increased-- GOUT

Question 45

Alkaline Phospatase

Answer 45

4.5-13 Liver enzyme Elevated in hepatic dysfunction, Pagets disease & prostate cancer

Question 46

Carbon dioxide

Answer 46

22-34

Question 47

Lipase

Answer 47

7.0-60 | Increased in pancreatitis

Question 48

ABG's

Answer 48

``` pH 7.35-7.45 PaO2 80-100 PaCO2 35-45 HCO3 22-26 SaO2 >95% ```

Question 49

Trip onion

Answer 49

Norm. 1.4

Question 50

Theophylline

Answer 50

5-20

Question 51

BNP

Answer 51

Below 100 --no heart failure 100-300-- suggest heart failure 900 & up---heart failure

Question 52

Urine output

Answer 52

Norm 24 hr. 1500 Minimum should be 600 in 24 hr