One of our 10 year old moggies got in a fight a couple of weeks ago, bites to the head caused nasty swelling and infection but easily dealt with with antibiotic injection, salt water cleaning and it’s healing nicely. However he’s developed some unitary tract issues - weeing blood, lots of little wees all over the house, not settling etc. We had kept him in overnight following his injury as he has gained 1 kg in 8 months and think he’s eating elsewhere. Had planned to do that for a month, vet approved, to check this out. He has always been nervous and had free access to outside.
2 days post vet visit re urinary tract issues he’s no better, no worse either though. I’m going to attempt to collect wee sample - needing to either use the shower/ bath or litter tray not one of his new carpet covered corners do this though!
Do you cat experts have any suggestions? Have we upset him by keeping him in overnight? Would he be happier with free rein even though he was nearly 7kg (!) What can I do to help him get better? Food?