Ten percent function is okay. When he starts puking after every meal then you need dialysis. They don't like you to get that sick, but if he isn't feeling ill, then he can wait. Just my opinion .
... I still feel fine, and I've got about 12% function left. My doc was far less concerned about my % of function though. What he was really worried about was the acid levels in my blood. He was more worried about what the long term damage could be to brain and body functions if the carbon dioxide levels were too high for too long. ...
If I recall correctly the CO2 level should be between 20 and 32, but it is better to keep it above 24.
I'm on PD and it's different but my feeling was that Ididn't feel that bad yet and I would have to be crawling in before I wasready to start dialysis. But, a man at church who has had a transplant now, told mehow he woke up so sick one day he could not get out of bed, was taken to the hospital and started on emergency dialysis. I didn't want that to happen to meand my doctor told me that when you become so very ill it can be hard to reverse itand sometimes takes a long time. So I reluctantly agreed with many tears.I'm glad I did now.