renal Physio Flashcards
1
Q
what is the net gain of water per day
A
zero
2
Q
what is the most vascular part of the kidney?
A
cortex
3
Q
what is the bladder capacity
A
600
4
Q
what is the net gain of water per day
A
zero
5
Q
insensible loss– skin
A
normal 350 exercise 350
6
Q
insensible loss– lungs
A
normal 350 exercise 650
7
Q
water lost in sweat
A
normal 100 exercise 5000
8
Q
water lost in feces
A
normal 100 exercise 100
9
Q
water lost in urine
A
normal 1400 exercise 500
10
Q
total water intake from metabolism
A
200ml
11
Q
activated first before RAAS
A
baroreceptor reflex
12
Q
senses BP changes
A
macula densa
13
Q
JG cells secrete
A
Renin
14
Q
liver angiotensinogen is converted to angiotensin 1 by
A
renin
15
Q
Aldosterone effects
A
Renal: inc Na reabsorption, inc K secretion, inc H secretion
