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Bio-169 Lab > urinalysis > Flashcards

urinalysis Flashcards

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1
Q

What is abnormal in urinalysis with glucosuria?

A

Glucose

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2
Q

High blood sugar levels due to inadequate insulin levels: or can result when active transport mechanisms for glucose are exceeded temporarily

A

What is glucosuria?

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3
Q

What are conditions associated with glucosuria?

A

pathological: uncontrolled diabetes mellitus

Non-pathological: excessive intake of carbs

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4
Q

What is abnormal in urinalysis with proteinuria?

A

protein

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5
Q

What is proteinuria (alubinuria)

A

increased permeability of the glomerular filtration membrane

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6
Q

Pathological: severe hypertension, glomerulonephritis, ingestion of poisons, kidney trauma
Non pathological: excessive physical exertion, pregnancy

A

Conditions associated with proteinuria?

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7
Q

Abnormal in urine for ketonuria

A

Ketone bodies

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8
Q

What is ketonia?

A

Excessive production of and accumulation of intermediates of fat metabolism, which may result in acidosis

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9
Q

Conditions associated with ketonia?

A

Uncontrolled diabetes mellitus, starvations, low-carb diet

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10
Q

What is abnormal in urine with hematuria?

A

RBCs

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11
Q

Bleeding in the tract, kidney stones, urinary tract tumors, trauma to urinary tract organs, damaged filtration membrane, glomerulonephritis

A

What conditions are associated with hematuria?

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12
Q

irritation of the urinary tract organs that results in bleeding, or a result of leakage of RBC through a damaged filtration membrane

A

hematuria?

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13
Q

Abnormal urinalysis of hemoglobinuria

A

hemoglobin

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14
Q

conditions associated with hemoglobinuria?

A

hemolytic anemia, transfusion reactions, severe burns, poisonous snake bites, renal disease

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15
Q

abnormalities in urine with nitrituria?

A

nitrates

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16
Q

results when gram-negative bacteria such as E coli reduce nitrates to form nitrites

A

nitrituria?

17
Q

conditions associated with nitrituria?

A

UTI

18
Q

abnormal urinalysis of bilirubinuria?

A

Bile pigments

19
Q

increased levels of bilirubin in the urine as a result of liver damage or blockage of the bile duct

A

what is bilirubinuria

20
Q

conditions associated with bilirubinuria?

A

hepatitis, cirrhosis of the liver, gallstones

21
Q

abnormalities in urine with pyuria?

A

Leykocytes

22
Q

what is pyuria?

A

presence of WBC or pus in the urine caused by inflammation of the urinary tract

23
Q

conditions associated with pyruria?

A

UTI (including pyelonephritis) gonorrhea

Bio-169 Lab (8 decks)

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