Ultrasound Lab Values Flashcards

1
Q

What liver tests can be done?

A

A) bilirubin test (done through blood)
-(direct) only conjugated

Total bilirubin test
-both conjugated and unconjugated

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2
Q

What would indicate a person has jaundice or hemolytic anemia?

A

High levels of direct bilirubin

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3
Q

If levels of total bilirubin are high, what could this indicate?

A

Liver disease, gallstones, hepatitis

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4
Q

ALT is

A

Alanine Aminotransferase

Found in liver blood test

High levels indicate hepatitis, cirrhosis, liver necrosis

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5
Q

AST stands for

A

Aspartate aminotransferase

High levels indicate heart attack, muscle trauma, hepatitis, cirrhosis

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6
Q

ALP stands for

A

Alkaline Phosphate

High levels= leukemia, lymphoma, hepatitis

Low levels= protein deficiency, malnutrition

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7
Q

Creatine is tested in the blood to check ___.

A

Kidneys

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8
Q

What does BUN stand for and what is it used to check?

A

Blood Urea Nitrogen

Checks the kidneys

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9
Q

Amylase is used to check what organ of the body?

A

Pancreas

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10
Q

What 3 enzyme are checked when looking at the pancreas?

A

Amylase
Lipase
Glucose

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11
Q

“Bad cholesterol “

A

LDL (low density lipoprotein)

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12
Q

Cholesterol should be less than ____

A

200 mg/dL

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13
Q

What is “good cholesterol”?

A

HDL (high density lipoprotein)

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14
Q

VLDL is what?

A

“Very bad cholesterol”

Very low density lipoprotein

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15
Q

Where does THS come from in the body and what is it?

A

Comes from pituitary gland in brain

Thyroid Stimulating Hormone

-check this when checking the thyroid

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16
Q

T3 stands for

A

Triiodothyronine (3 i’s)=T3

Corresponds with thyroid

17
Q

T4 is what?

Checks what in the body?

A

Thyroxine

Thyroid

18
Q

What is PSA?

A

Prostate Specific Antigen

Check in males

19
Q

What specific values do you check in a male patient?

A

PSA and estrogen

20
Q

The most powerful hormone coming from pituitary gland?

A

T3

21
Q

What is checked when looking at a female?

A

Estrogen

22
Q

What values are checked when a woman is pregnant?

A

hCG- human chronic gonadotropin)
——used to detect pregnancy

AFP (alpha fetoprotein)
——used to screen for birth defects

23
Q

Human chronic gonadotropin is ____

A

hCG

24
Q

Name clotting factors check in the blood

A

1) PT (prothrombin time)
—forms normal blood clots

2) PTT (partial thromboplastin time)
—measures ability of proteins to clot

3) Hematocrit
—percentage of RBCs per volume

25
Q

What is CBC?

A

Complete Blood Count

Measures hemoglobin, platelets, hematocrit, WBC, RBC

26
Q

What is RBC?

A

Red blood count

27
Q

WBC stands for?

A

White Blood Count

Normal: 4,500- 10,000 cells/uL