chapter 43 f2f part 1 Flashcards

1
Q

largest gland of the body and a major organ

A

liver

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2
Q

receives nutrient-rich blood directly from the GI tract

A

liver

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3
Q

bile is stored temporarily in the

A

gallbladder

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4
Q

what organ produces bile

A

liver

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5
Q

liver can be found in what?

A

upper right portion

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6
Q

macrophages that are localized in the liver

A

kupffer cells

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7
Q

how many grams does the liver weighs?

A

1200 and 1500 g

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8
Q

how many lobes does a liver have?

A

four

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9
Q

blood supply comes from what vein

A

portal vein

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10
Q

what vein is RICH IN NUTRIENTS but POOR in OXYGEN

A

portal vein

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11
Q

this artery is rich in oxygen/carries oxygen

A

hepatic artery

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12
Q

hepatic artery is connected to what artery?

A

abdominal artery

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13
Q

how many percent of blood supply comes from the portal vein?

A

80%

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14
Q

how many percent of blood supply enters by way of the hepatic artery and is rich in oxygen

A

20%

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15
Q

give a metabolic function of liver

A

glucose metabolism
protein metabolism
fat metabolism
drug metabolism
bile formation
ammonia conversion

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16
Q

what are the vitamins stored in the liver

A

VIT A; B; D; B Complex
Iron and Copper

17
Q

what are the diagnostic test for liver

A

liver function test
serum aminotransferase

18
Q

this test is a sensitive indicators of injury such as hepatitis

A

serum aminotransferase

19
Q

what are the three types of serum aminotransferase

A

aspartate aminotransferase
alanine aminotransferase
gamma-glutamyl transpeptidase

20
Q

what is the other term for ALT

A

SGPT/ serum glutamic pyruvic transaminase

20
Q

what is the other term for AST

A

SGOT/ serum glutamic-oxaloacetic transaminase

21
Q

identify the serum aminotransferase: damage to heart, liver, skeletal muscle, kidney, brain

22
Q

what organs does AST/SGOT affects?

A

heart
liver
kidney
brain
muscle

23
Q

what organs does ALT/SGPT affects?

A

liver only

24
what serum aminotransferase metabolize the natural glutathione ?
gamma-glutamyl transpeptidase
25
what does ggtp affects?
bile duct
26
what serum aminotransferase leads to cholestasis, alcohol liver disease?
GGTP
27
what serum aminotransferase leads to cirrhosis or course of hepatiits
ALT
28
obstructed bile duct
chlestasis