What does my veterinarian need to know about my cat's behavior? - Countryside Veterinary Clinic
We want to know if things are normal—if the cat's behavior, schedule, and everything are all the same, there are no changes. If the cat is coming in for a problem, we want to know what has changed and if any environmental changes have occurred, such as changes in the litter, diet, people moving in or out of the house, or other animals coming into the house. Many of those changes can cause behavior problems in cats.