The goal of treatment is to restore function of the kidneys. However, many cats still have enough functional kidney tissue so that treatment will be very rewarding. Treatment is in two phases. This flushing process, called diuresis, helps to stimulate the kidney cells to function again. If enough functional kidney cells remain, they may be able to adequately meet the body s needs for waste removal.
Fluid therapy includes replacement of various electrolytes, especially potassium.
Other important aspects of initial treatment include proper nutrition and drugs to control vomiting and diarrhea. The kidneys will resume functioning during treatment but fail again as soon as treatment stops. Kidney function will not return. Unfortunately, there are no reliable tests that will predict the outcome. Without continued treatment your cat will soon be back in kidney failure.