A soaked litter pan or urine accidents outside the box are reasons to call the vet. (cathealth.com)
unusual pattern of urination, blood in the urine, sweet - smelling urine, an overabundance of urine, urine accidents in the house (srdogs.com)
We decided to not do chemo as this cancer really has no good outcome: / So we took our vets advise and have him this medication, for pain and some vitamin C. Not saying this is what anyone should do but so far he's still with us... minor issue of urine accidents due to the tumours but other than that he's still our happy boy!! (1800petmeds.com)