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Lab Values Unit III > Lab Values Unit III Mine > Flashcards

Lab Values Unit III Mine Flashcards

1
Q

INR

Coumadin/Warfarin

A

0.8-1.1

High–> Coumadin/warfarin
Vit K def
Liver disease

Low–> too much Vit K
Antidote—Vitakmin K

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1
Q

PTT

Coumadin/Warfarin

A

60-70 seconds

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

Low –>cancer

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2
Q

aPTT

Heparin

A 
30-40 seconds  
aPTT high-->Heparin
Low-->end stage cancer
            Clotting disorder
Antidote---Protamine Sulfate
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3
Q

Na

A

136-145mEq/L

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4
Q

Potassium K+

A

3.5-5.0

Affects the heart beating

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5
Q

Chloride

A

98-106mEq/L

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6
Q

WBC

A

5,000-10,000

High–> infection
Low–> immune disorder

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7
Q

HCT

A

Males- 42-52%
Females 37-47%

High–> dehydration
Low –> blood loss, anemia

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8
Q

HGB

A

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

High–> dehydration
Low–> blood loss

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9
Q

PT

A

11-12.5 seconds

Low–> cirrhosis
Hepatitis
Clotting disorder

High–> drugs
bleeding disorder
Increase RBC

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10
Q

Platelet

A

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

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11
Q

RBC

A

47-6.1 million

High–>. Hypoxia
Low–> anemia

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12
Q

Urinalysis

A

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

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13
Q

BUN

A

10-20 mg

Decreased – over hydrated
Increased—- dehydrated

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14
Q

Creatinine

A

0.5-1.2

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15
Q

Total serum cholesterol

A
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16
Q

LDL

A
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17
Q

HDL

A

40 or higher

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18
Q

Triglycerides

A

Women

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19
Q

Daily cholesterol intake should be?

A

Less than 300

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20
Q

LDL-C

A

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

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21
Q

Classification of HTN

A

Normal—> 160

> 100

22
Q

Creatinine clearance test

A

Directly indicates glomerular filtration ability of kidneys. Normal values

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

23
Q

Albumin

A

3.5-5.0g/dL

Decrease possible hepatic disease

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

24
Q

Serum Amylase

A

56-90 IU/L

Increased in pancreatitis

26
Q

Alanine amino transferase ALT

A

5-35

Increased –> Hepatic disease–> liver disease’ hepatitis, and cirrhosis

26
Q

Unconjugated (indirect) bilirubin

A

0.2-0.8

Increased –> Hepatic disease–> Possible- Hemolysis, Hepatic damage

27
Q

Aspartate amino transferase AST

A

0–35

Increased–> Hepatic disease–> Liver disease, Hepatitis, cirrhosis

28
Q

Serum lipase

A

0-110

Increased–> possible Pancreatitis

29
Q

Ammonia

A

35-65

Increased–> possible Hepatic disease (liver destruction)–> cirrhosis

30
Q

Cholesterol

A

possible–> Pacreatitis, Biliary obstruction

Decreased–> possible–> Liver cell damage

31
Q

Heparin

Labs and antidote

A

aPPT

Antidote—PROTAMINE SULFATE

32
Q

Fribrinolytics

Labs and antidote

A

PT, Fibrinogin level, aPTT, HCT

Antidote—Aminodoproic acid (Amicar)

33
Q

Coumadin

Labs and antidote

A

PT
INR
Antidote—Vitamin K

34
Q

Magnesium

35
Q

Calcium

36
Q

Platelets

A

140,000-400,000

37
Q

Billirubin

38
Q

RBC

A

4-5 million

39
Q

B lymphocytes

40
Q

T lymphocytes

42
Q

Specific gravity

A

1.005-1.030

43
Q

Urine pH

44
Q

Uric acid

A

3.5-7.8

Increased– GOUT

45
Q

Alkaline Phospatase

A

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

46
Q

Carbon dioxide

47
Q

Lipase

A

7.0-60

Increased in pancreatitis

48
Q

ABG’s

A 
pH            7.35-7.45
PaO2        80-100
PaCO2      35-45
HCO3        22-26
SaO2        >95%
49
Q

Trip onion

50
Q

Theophylline

51
Q

BNP

A

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

52
Q

Urine output

A

Norm 24 hr. 1500

Minimum should be 600 in 24 hr

Lab Values Unit III (3 decks)

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