Q. Our border collie who is 7 has stared to mark kitchen floor every night iv bought a liquid from pet shop to stop him going back to where he goes
LINDSEY EDWARDS MVB, BSC, IVCA
A. Nocturia or urinating overnight can be an indication of medical issues such as kidney, bladder or hormonal conditions such as diabetes rather than behavioral problems. I recommend a urine and blood test to identify underlying complicating health issues
DAVID ELBEZE, DVM, MRCVS
A. Bare in mind it might not be marking but could be a urinary infection or a kidney condition. I would recommend a simple urine test, you might get your answer right there.