It is best to follow the doctor's advice. My grandmother found nephritis in the summer vacation, which dragged on for more than half a month. Finally, she chose dialysis. Anyway, Chinese medicine generally has no scientific basis (individual). If there is a scientific basis, it is definitely a Nobel Prize winner. The kidney is really useless after dialysis, but dialysis can at least maintain life. If you want to completely eradicate it, it is impossible.
Personally, I think dialysis is the best way to maintain life.
I wish your father and my grandmother happiness.