doerscheln says:
I talked to the vet yesterday, Moritz and Paulinchen are okay so far except for the kidneys. They both suffer renal failure in the beginnings. Because it was found out so early the prognosis is good. Although this desease is incurable, with medicine and a special food they have a good chance to live with this illness for years. So, if you have cats that are older than 10 years please get them to the vet every 6 months for a check up. When they show signs of renal failure like for example drinking a lot or losing weight then usually about 50 % of the kidneys dont work anymore........When cats are older renal failure is one of the most often causes of death.