Renal Dysfunction Flashcards by Alexis Delanoy | Brainscape

Q

BUN/SCr ratio >20:1 indicates…

A

low kidney perfusion, increased urea reabsorption

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Potential causes of BUN/SCr ratio >20:1

A

Dehydration
HF exacerbation
Sepsis
Pre-renal AKI

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Polyuria (urine output)

A

> 3000 mL/day

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Normal (urine output)

A

1000-3000 mL/day

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Oliguria (urine output)

A

< 400 mL/day

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Anuria (urine output)

A

< 50 mL/day

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Normal albuminuria

A

< 30 mg/day/g creatinine

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Microalbuminuria

A

30-299 mg/day/g creatinine

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Macroalbuminuria

A

> 300 mg/day/g creatinine

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Normal SCr range

A

0.5-1.2 mg/dL

How well did you know this?

1

Not at all

2

3

4

5

Perfectly