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Foundations Final Lab Values > Lab Values > Flashcards

Lab Values Flashcards

1
Q

Hemoglobin normal value

A

12 -16

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2
Q

if hemoglobin decreased then

A

cancer, hemolysis, possible nutritional deficiency

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3
Q

platelets normal value

A

150,000-400,000

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4
Q

if platelets decreased then

A

leukemia

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5
Q

WBC** normal value

A

5,000 - 10,000

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6
Q

RBC** normal value

A

male 4.7 - 6.1 female 4.2-5.4

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7
Q

hematocrit** normal value

A

male 42-52% female 37-47%

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8
Q

occult blood** normal value

A

negative (blood in the stool)

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9
Q

CBC and occult blood test **

A

WBC, RBC, hematocrit, platelets, occult blood

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10
Q

Coagulation Study

A

platelets, PT, INR, PTT

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11
Q

if low platelets can be because

A

blood too thin or immune disorder

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12
Q

if platelets too high can be because

A

assess for blood clots and right dosage of medications

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13
Q

PT normal value

A

11-12.5 secs

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14
Q

PT is

A

used for coumadin; made in liver, monitors oral anticoagulation

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15
Q

INR normal value

A

1.5 - 4.0

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16
Q

INR stands for

A

international normalized ratio

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17
Q

PTT normal value

A

60-70 sec

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18
Q

PTT monitors for

A

heprin

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19
Q

sodium normal value

A

135-145

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20
Q

low sodium could be related to

A

dietary intake, may have renal disease, urine becoming more dilute because of fluid intake

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21
Q

potassium normal value

A

3.5-5.0

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22
Q

chloride normal value

A

98-106

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23
Q

if chloride is low than

A

respiratory changes (remember chloride follows Na)

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24
Q

calcium normal value

A

9.0 - 10.5 (critical 13)

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25
Q

calcium value effected by

A

age, if have thyroid/parathyroid disease

26
Q

electrolytes

A

sodium, potassium, chloride, calcium

27
Q

lipid study

A

total cholesterol, lipoproteins, triglycerides, glucose, hemoglobin A1c

28
Q

total cholesterol normal value

A

<200, 200-240 is border line, 240 is high

29
Q

with high cholesterol worry about

A

coronary heart disease

30
Q

LDL

A

low density lipoprotein

31
Q

HDL

A

high density lipoprotein

32
Q

HDL normal values

A

male >45 female >55

33
Q

LDL normal values

A

<130

34
Q

VLDL

A

7-32

35
Q

triglycerides normal values

A

male 40-160 female 35-135

36
Q

glucose normal values

A

normal fasting 70-110, normal >200

37
Q

hemoglobin A1c normal values

A

normal 4-5.5% diabetic less than 7%

38
Q

hemoglobin A1c measures

A

long term blood sugar, can tell what blood sugar is over 3 months

39
Q

renal study

A

BUN, creatine

40
Q

BUN normal values

A

10-20

41
Q

creatinine normal values

A

male 1.78 - 2.32 female 1.45 - 1.78

42
Q

urinalysis

A

appearance, color, pH, protein, specific gravity, glucose, WBC, RBC

43
Q

urinalysis normal value appearance

A

clear

44
Q

urinalysis normal value color

A

amber yellow

45
Q

urinalysis normal value pH

A

4.6 - 8.0 (average 6.0)

46
Q

urinalysis normal value protein

A

0-8

47
Q

protein in urine is

A

indicator for renal disease

48
Q

urinalysis normal value specific gravity

A

1.005 - 1.030

49
Q

urinalysis normal value glucose

A

0.3 - 1.7

50
Q

should not have glucose level unless

A

renal damage

51
Q

urinalysis normal value WBC

A

0-4

52
Q

urinalysis normal value RBC

A

<2

53
Q

White blood cell count

A

neutrophils, lymphocytes, monocytes, eosinophils, basophils

54
Q

neutrophil normal value

A

55-70%

55
Q

see neutrophil at

A

1st sign of infection

56
Q

lymphocytes normal value

A

20-40%

57
Q

lymphocytes

A

fight chronic/acute viral infection

58
Q

monocyte normal value

A

2-8%

59
Q

monocytes

A

fight infection

60
Q

eosinophils normal value

A

1-4%

61
Q

eosinophils and basophils specific to

A

allergic reaction

62
Q

basophils normal value

A

0.5-1%

Foundations Final Lab Values (1 decks)

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