Dialysis is a treatment for kidney failure that rids your body of unwanted toxins, waste products and excess fluids by filtering your blood. When kidneys fail, your body may have difficulty cleaning your blood and keeping your system chemically balance types of dialysis?
Hemodialysis and peritoneal dialysis are the 2 main kinds of dialysis. Both types of dialysis filter unwanted waste from your bloodstream. Depending on which type of dialysis you choose, you may also have options for treating in a center or at home.