8.2 Peritoneal Dialysis and Haemodialysis Flashcards
(8 cards)
1
Q
Purpose of dialysis
A
Remove waste (byproduct of metabolism) and excess fluid
2
Q
Diffusion
A
Movement of solutes from high to low concentration
3
Q
Osmosis
A
Movement of solvent from low to high concentration
Factor: dwell time
4
Q
Convection
A
Movement of solutes carried by a flowing fluid
5
Q
Ultrafiltration
A
Movement of solution related to pressure gradient
6
Q
洗肚水
A
Dialysate
7
Q
Time for filling in, dwell, drain out
A
5-10
Prescribed time
20-30
8
Q
Function of peritoneum in PD
A
Act as semi-permeable membrane,
