Hildegard, welcome to IHD. So, what are the doctors saying? I mean she is Eighty Three years old!!! Sorry, but dialysis is torture and if she is not having any quality of life she doesn't have to do this. It is her choice. I just wouldn't put her through it. Maybe Hemo would be less torture for her? What do you want for her? You might ask her what she wants to do. If she wants to continue dialysis then go for it. But, if she doesn't then LISTEN to her.