Why does my cat suddenly hide and hiss after eating, then act normal?
Cats are very temperamental creatures and can be thrown out of balance by small changes in their environment. Sometimes these changes are imperceptible to us humans, while others the cause may be something more obvious (the addition of another person or animal, moving to a new location, change of diet, etc). Based on what you are telling me he sounds very stable and overall overtly healthy. I understand it is difficult to get a hold of him, but another reason for him to be acting abnormally would be if he is in some measure of discomfort or pain. I would suggest ruling this out with your vet, and once this is done, begin trying to produce an environment that is as enriching and stress-free as possible for Jhumru. I would not push him too much in an attempt to regain his affection. Allow him to come back into his own and come to you when he is ready. Obviously, if the doctor is able to find something physically to explain this behavior, ideally resolving this issue will also resolve the behavior change. Hope this helps.
Updated on September 23rd, 2025