Why Do Cats Eat Plastic. Plastic, fabric, string, paper, dirt, and even litter. Cats that do this are in the minority, but it's still common enough that people ask their veterinarians about it fairly often.
Oriental cats are predisposed to that, he. Pike, noting that it could either be generalized anxiety or a reaction to a lack of environmental enrichment. Some mental health issues can cause mammals to eat items they shouldn’t.
That, of course, is not a steadfast rule.
Experts weigh in on feline grooming, zooming, and a strange fetish. This urge to eat items that are not food is called feline pica. Pike, noting that it could either be generalized anxiety or a reaction to a lack of environmental enrichment. But stress may cause a cat to do irrational things and therefore develop pica as a response to being stressed.