I know it's a long shot, but what do you feed him? Have there been any changes?
We feed him IAMS. The same food he has been eating for ages.
Ok cat detectives…
George is 3 years old. We got him as a kitten from the SSPCA. He is neutered, has never been overly friendly with strangers but always has been with us. He had gotten quite cuddly in the last few years. A few months ago, he attacked my wife viciously while she was just sitting on the sofa. It wasn’t more than a few days later that I was sitting on the sofa watching something on tv…..he attacked me suddenly and bit my upper arm badly enough to leave scars. He has since attacked my wife’s ankle twice, the second time she had major cuts and bites and heavy bruising.
In between attacks, he has rubbed on our legs, climbed up on our laps all purry and lovey. We have seriously wracked our brains trying to find a common denominator or trigger to no avail. I ordered FELIWAY which is a pheromone diffuser that is supposed to help calm cat anxiety. For a few weeks it seems like it was helping….then a few days ago he approached the sofa where we were sitting, hopped up on the arm of the sofa like he wanted my wife’s lap…..and immediately his pupils dilated and he started yowling and hissing like he was going to attack her….at face height! I told her not to move at all, and we both kept talking to him soft and sweet trying to calm him before he did real damage. It took 15 minutes before he dialed it back a little and slowly jumped down and walked away.
His behavior is like something flips a switch and it isn’t George anymore…..or he doesn’t recognize us and sees us as a threat. He has attacked tradesmen who came in when we were not home either for inspection or repairs. Any time we have had someone in our house while we are there, he isn’t thrilled but has never been aggressive at all. We have made no changes to anything, have had no other animals, our routine is exactly the same. Since the near attack, he has been acting normally and friendly again.