LAB RESULTS Flashcards

1
Q

What does ALT stand for?

A

Alanine aminotransferase

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2
Q

Regarding liver impairment, what does HIGH ALT stand for?

A

Raised transaminases in hepatocellular damage

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3
Q

What does AST stand for?

A

Aspartate aminotransferase

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4
Q

Regarding liver impairment, what does HIGH AST stand for?

A

Raised transaminases in hepatocellular damage

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5
Q

What does ALP stand for?

A

Alkaline phosphotase

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6
Q

Regarding liver impairment, what does HIGH ALP stand for?

A

Found in the bile duct. Raised obstructive jaundice or cholestatic liver disease

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7
Q

What does GGT stand for?

A

Gamma glutamyl transferase

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8
Q

Regarding liver impairment, what does HIGH GGT stand for?

A

Found in the bile duct. Raised in obstructive jaundice or cholestatic liver disease

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9
Q

Regarding liver impairment, what does HIGH BILIRUBIN mean?

A

Bilirubin is a yellow pigment in bile. It can cause jaundice

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10
Q

Regarding liver impairment, what does LOW ALBUMIN mean?

A

Liver is unable to synthesise proteins; albumin

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11
Q

Regarding liver impairment, what does HIGH PROTHOMBIN TIME/INR stand for?

A

Reduced clotting factors causes increased length of time for blood to clot

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12
Q

Regarding the classification of CKD, there are GFR and ACR categories (albumin:creatinine ratio). What does G1 stand for?

A

Normal or high = > 90

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13
Q

Regarding the classification of CKD, there are GFR and ACR categories (albumin:creatinine ratio). What does G2 stand for?

A

Mildly decreased = 60 - 89

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14
Q

Regarding the classification of CKD, there are GFR and ACR categories (albumin:creatinine ratio). What does G3a stand for?

A

mildly to moderately decreased = 45 - 59

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15
Q

Regarding the classification of CKD, there are GFR and ACR categories (albumin:creatinine ratio). What does G3b stand for?

A

moderately to severely decreased = 30 - 44

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16
Q

Regarding the classification of CKD, there are GFR and ACR categories (albumin:creatinine ratio). What does G4 stand for?

A

severely decreased = 15 - 29

17
Q

Regarding the classification of CKD, there are GFR and ACR categories (albumin:creatinine ratio). What does G5 stand for?

A

KIDNEY FAILURE = x<15

18
Q

BUN - Blood Urea Nitrogen test

A

Amount of N in the blood that comes from waste product urea - liver disease and who is on a restricted protein diet

19
Q

CD4+ test

A

Blood test in how well the immune system is working for HIV

20
Q

C-reactive protein

A

Inflammatory marker and cholesterol levels - high risk of HF

21
Q

Stool antigen test

A

Help detect H pylori antigens