https://padlet.com/maitreyips1990/d80ubnevqqmeexoo Made with a wink and a smile en-us 2020-08-24 09:52:01 UTC 2020-08-28 03:18:47 UTC hello@padlet.com https://padlet.com/maitreyips1990/d80ubnevqqmeexoo/wish/704308225   Ajinkya Rajput 

 The role of osmotic gradient adding  glucose to pd fluid creates an osmotic gradient and moves water from the blood into the peritoneal cavity. The glucose also creates a colloidal osmotic gradient between the blood and the pd solution removing water from the blood.]]> 2020-08-28 03:09:18 UTC https://padlet.com/maitreyips1990/d80ubnevqqmeexoo/wish/704308225 https://padlet.com/maitreyips1990/d80ubnevqqmeexoo/wish/704309524 Osmotic gradient means movement of water or fluid from an area of higher concentration to an area of lower concentration due to pressure caused by water molecules . So onsmotic gradient takes place during ultrafilteration in PD. Ultrafilteration is one of the principle of peritoneal dialysis in which there is transport of fluid through a semipermeable membrane  due to some driving pressure.

Naaz shaikh 59]]> 2020-08-28 03:10:23 UTC https://padlet.com/maitreyips1990/d80ubnevqqmeexoo/wish/704309524 https://padlet.com/maitreyips1990/d80ubnevqqmeexoo/wish/704310021
Zahra Taha Alibhai
18040121031

The role of osmotic gradient in PD is to increase the concentration gradient which would allow the diffusion of solutes between
 the capillaries of blood and dialysate to take place.
Intraperitoneal ressure and osmotic pressure are inversely proportional. That is why when the patient is supine there is more clearance as compared to when patient is moving.
Glucose is the main osmotic agent which creates a concentration gradient between blood and dialysate.

]]> 2020-08-28 03:10:46 UTC https://padlet.com/maitreyips1990/d80ubnevqqmeexoo/wish/704310021 https://padlet.com/maitreyips1990/d80ubnevqqmeexoo/wish/704311351 Diffusion is the osmotic gradient for PD. The role of Diffusion is to move the high concentration solutes to low concentration in the membrane of PD. The solutes like excess urea, creatinine, potassium levels in the body which are in high concentration are travelled along the membrane towards the lower concentration and the  solutes that is in the dialysate which is lactate or bicarbonate based is moved towards the capillary or to the cavity. It maintains an equilibrium between the two membranes. ]]> 2020-08-28 03:12:01 UTC https://padlet.com/maitreyips1990/d80ubnevqqmeexoo/wish/704311351 https://padlet.com/maitreyips1990/d80ubnevqqmeexoo/wish/704311559 The osmotic gradient creates and osmotic pressure which helps in ultrafiltration 
Where the solvent travels from blood side to the dialysate side making and osmotic gradient 
Because there is more concentration (dextrose) jn the dialysate which helps suck water.
In other words movement of water from low concentrations to high concentrations. ]]> 2020-08-28 03:12:13 UTC https://padlet.com/maitreyips1990/d80ubnevqqmeexoo/wish/704311559 https://padlet.com/maitreyips1990/d80ubnevqqmeexoo/wish/704314204 osmotic
The movement of solvent a semi permeable membranefrom and area of an less solute concentration to an are of higher concentration i]]> 2020-08-28 03:14:43 UTC https://padlet.com/maitreyips1990/d80ubnevqqmeexoo/wish/704314204