acute renal failure characteristics (prerenal)

Question 1

prerenal has what type of perfusion

Answer 1

hypoperfusion

Question 2

BUN levels are increased or decreased in prerenal

Answer 2

increased

Question 3

is the creatine level in prerenal increased or decreased

Answer 3

increased

Question 4

what is the urine sodium level of prerenal

Answer 4

decreased to less than 20 Meq/L

Question 5

describe urine sendiment in prerenal

Answer 5

normal; few hyaline casts

Question 6

urine osmolarity in prerenal is increased to what value

Answer 6

increased to 500 meq/l

Question 7

urine specific gravity in prerenal is increased or decreased

Answer 7

increased

Question 8

clinical manifestions of prerenal

Answer 8

decreased tissue turgor; dryness of mucus membrane; weight loss; hypotension; oliguria; anuria; tachycardia