Urinalysis Flashcards

(35 cards)

1
Q

normal color of urine

A

clear to pale yellow or amber yellow

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2
Q

red, dark, smoky urine indicates

A

bleeding or hematuria

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3
Q

smoky urine indicates

A

microscopic hematuria

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4
Q

cloudy urine indicates

A

infection

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5
Q

very dark yellow urine indicates

A

DHN, FVD

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6
Q

red/red brown urine indicates

A

Medication (eg. Rifampicin, Thorazine)

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7
Q

orange urine indicates

A

severe DHN

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8
Q

blue/green urine indicates

A

Elavil & MAOI consumption

MAOI = monoamine oxidase inhibitors

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9
Q

brown/black urine indicates

A

lysol poisoning

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10
Q

milky urine indicates the presence of

A

fats

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11
Q

normal urine odor

A

Aromatic

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12
Q

normal urine pH

A

4.5 - 8

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13
Q

normal urine specific gravity

A

1.010-1.025

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14
Q

urine specific gravity less than 1.010 indicates

A

FVE

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15
Q

urine specific gravity greater than 1.025 indicates

A

DHN

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16
Q

Normal amount of protein, glucose, and ketones in urine

17
Q

Positive Benedict’s test indicates

A

Presence of glucose

Diabetes Mellitus

18
Q

Presence of ketones in urine indicates

A

Diabetic ketoacidosis

19
Q

+1, +2 result in heat acetic test indicates

A

Presence of protein: mild pre-eclampsia

20
Q

+3, +4 result in heat acetic test indicates

A

Presence of protein: eclampsia

21
Q

Normal WBC/RBC levels in urine

22
Q

Presence of WBC in urine indicates

23
Q

normal BUN levels

24
Q

normal serum creatinine levels

A

0.4-1.2 mg/dl

25
normal serum uric acid levels
2.2-5.5 mg/dl
26
normal serum albumin levels in females
3.2-5.5 mg/dl
27
normal serum albumin levels in males
3.2-5.8 mg/dl
28
pooling force to contain H2O in ECF (extracellular fluid)
osmotic pressure
29
decreased osmotic pressure leads to
Hypoalbuminia, edema, proteinuria
30
normal serum RBC
4.5-5 M/mm3
31
normal serum HCT in females
36-48%
32
normal HCT in males
41-50%
33
normal creatinine clearance in females
85-135 ml/min
34
normal creatinine clearance in males
97-127 ml/min
35
best indicator of renal function
creatinine clearance