1. Cats are very sensitive and stubborn animals. Even a slight disturbance can cause them psychological stress; their habits are difficult to change according to the owner's demands! When a cat feels comfortable and safe eliminating in a certain area of the home, it will frequently do so there. If the owner forcibly intervenes, the cat will find other suitable places to eliminate and keep changing locations.

　　2. The arrival of new family members, such as a newly bought cat or dog, or even when the female owner has a baby, can cause some cats to feel nervous and uneasy. Some cats may even become jealous. As a result, cats may eliminate randomly to express dissatisfaction toward the owner and other animals.

　　3. Cats are naturally animals that enjoy being pampered by their owners. If due to busy work or other reasons the owner neglects to care for the cat, the cat may protest by urinating or defecating carelessly.

　　4. Some cats prefer to relieve themselves in hidden places or use covered litter boxes. Suddenly changing their habits or replacing their beloved litter box, invading their privacy, can cause cats to resent and retaliate by eliminating randomly.

　　For cats that urinate or defecate randomly due to psychological reasons, owners should take appropriate measures based on the actual situation to relieve the cat's psychological pressure and restore normal elimination behavior.