Urinalysis Flashcards

1
Q

normal color of urine

A

clear to pale yellow or amber yellow

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

red, dark, smoky urine indicates

A

bleeding or hematuria

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

smoky urine indicates

A

microscopic hematuria

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

cloudy urine indicates

A

infection

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

very dark yellow urine indicates

A

DHN, FVD

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

red/red brown urine indicates

A

Medication (eg. Rifampicin, Thorazine)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

orange urine indicates

A

severe DHN

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

blue/green urine indicates

A

Elavil & MAOI consumption

MAOI = monoamine oxidase inhibitors

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

brown/black urine indicates

A

lysol poisoning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

milky urine indicates the presence of

A

fats

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

normal urine odor

A

Aromatic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

normal urine pH

A

4.5 - 8

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

normal urine specific gravity

A

1.010-1.025

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

urine specific gravity less than 1.010 indicates

A

FVE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

urine specific gravity greater than 1.025 indicates

A

DHN

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Normal amount of protein, glucose, and ketones in urine

A

None

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

A

None

22
Q

Presence of WBC in urine indicates

A

infection

23
Q

normal BUN levels

A

10-20 mg/dl

24
Q

normal serum creatinine levels

A

0.4-1.2 mg/dl

25
Q

normal serum uric acid levels

A

2.2-5.5 mg/dl

26
Q

normal serum albumin levels in females

A

3.2-5.5 mg/dl

27
Q

normal serum albumin levels in males

A

3.2-5.8 mg/dl

28
Q

pooling force to contain H2O in ECF (extracellular fluid)

A

osmotic pressure

29
Q

decreased osmotic pressure leads to

A

Hypoalbuminia, edema, proteinuria

30
Q

normal serum RBC

A

4.5-5 M/mm3

31
Q

normal serum HCT in females

A

36-48%

32
Q

normal HCT in males

A

41-50%

33
Q

normal creatinine clearance in females

A

85-135 ml/min

34
Q

normal creatinine clearance in males

A

97-127 ml/min

35
Q

best indicator of renal function

A

creatinine clearance