What are the basic principles of peritoneal dialysis

People mostly know dialysis hemodialysis , in fact, there is a kind of peritoneal dialysis . So what is the basic principle of peritoneal dialysis is it ? Many people do not understand this . Dialysis is a method of treating kidney disease Western medicine , there are hemodialysis and peritoneal dialysis . In this section we introduce the basic principles of peritoneal dialysis knowledge to increase everyone's understanding.
Experts said that the basic principle is the use of peritoneal dialysis as a dialysis membrane , the peritoneal dialysis fluid and poured the blood to separate peritoneal semipermeable membrane nature , and has a large area , capillary -rich features , soak in the dialysate peritoneal cavity blood capillaries and extensive dialysate exchange material , in order to achieve clear the body of metabolites and toxins , correcting water and electrolyte , acid-base balance purposes.
Peritoneal dialysis using a semipermeable membrane , the use of gravity to the prepared dialysis solution via a conduit poured into the peritoneal cavity of the patient , so that the difference between the solute concentration gradient , the high concentration side to the low concentration of solute present in the peritoneum on both sides side move ( diffuse effect ) ; moisture from low permeability ( infiltration ) hypertonic side to side movement.
Understanding the basic principles of peritoneal dialysis , peritoneal dialysis look at considerations : To strict aseptic wound watch for leaks : Record dialysate input and outflow ( if outflows < input, look for the causes of dialysis should be suspended ) ; observe the color and clarity of the effluent , and do routine examination , bacterial culture and protein ; should take immediate measures to control the event of signs of peritonitis .
Through the above description , we should knowledge of the basic principles of peritoneal dialysis in this area have a basic understanding . Expert Global Network Health Channel reminder , if kidney disease requiring dialysis , as well as the choice of dialysis modality , to fully diagnose the illness after by experts , based on the individual patient 's specific disease conditions.