Help! My Cat is Obsessed with Chewing on Plastic! (Vet Answered)
This question has been answered by a vet
Veterinarian & Animal Behaviorist
With nearly two decades in veterinary medicine, Dr. Paola brings hands-on experience across multiple species. A graduate of the University of Guadalajara, she specializes in preventive care, animal welfare, and positive reinforcement training.
The Question
“Dear Dr Paola,
My cat Pompom is obsessed with chewing on plastic. What should I do?”
Andrew
Hey Andrew,
Plastic chewing is surprisingly common in cats, especially in individuals who are curious, highly food-motivated, or prone to repetitive comfort behaviors. Some cats are drawn to the texture, sound, or even residues left on bags and packaging. In other cases, it can be linked to stress, boredom, early weaning, or a compulsive tendency similar to wool-sucking. Think of it a bit like a person absentmindedly chewing on a pen cap during the day, except cats can get themselves into trouble much faster if pieces are swallowed.
Because ingesting plastic can lead to gastrointestinal obstruction or irritation, management is important even if Pompom seems otherwise healthy. Try to keep soft plastics, bags, wrappers, and cords out of reach, and redirect the behavior toward safer outlets such as food puzzles, scheduled play sessions, chew-safe cat toys, or foraging activities. If the chewing becomes intense, suddenly worsens, or is accompanied by vomiting, appetite changes, weight loss, or chewing non-food items often, a veterinary visit is worthwhile to rule out underlying medical or nutritional contributors.
Sincerely,
– Dr. Paola