Why Do Cats Like to Chew On Plastic?

Our cats do have many peculiar behaviors that keep us amused and confused. Eating or chewing on plastic bags, bands, and cords are a common habit of many cats.  While it may seem odd, there are a few reasons why your kitty might be drawn to these items and there are different ways to address it.

Chewing Plastic or Other Inedible Objects Is Called Pica

Chewing or eating inedible objects is called pica. Some cats simply decide they want to chew or swallow nonfood objects. Keeping an eye on this behavior is important, as chewing and eating plastic can be dangerous for cats; when the plastic is ingested, it may lead to blockages in the intestine. It is always a good idea to take your cat to the vet to make sure there isn’t an underlying medical issue.

The Allure of Plastic

One of the primary reasons cats are attracted to plastic is its texture. The crinkling sound of a plastic bag, the smooth feel of a plastic container, and the way it moves when batted around can be incredibly stimulating to a cat's senses. Their natural curiosity and playfulness often lead them to investigate these objects.  

Additionally, some plastic types may contain residual scents that are appealing to cats. For example, plastic bags that once held food often retain food odors, which can entice a cat's appetite. Moreover, certain chemicals used in plastic manufacturing can mimic the scent of pheromones, which are naturally occurring substances that influence a cat’s behavior.

Understanding Pica in Cats

Chewing or eating nonfood objects, known as pica, is relatively common in cats. Some cats simply develop a liking for chewing or swallowing unusual items like plastic. This behavior, however, can be dangerous as ingested plastic can lead to intestinal blockages.

It's important to monitor this behavior and consult with your vet to rule out any underlying medical issues. Once you have ruled out any medical issues, below are some steps to consider taking to curb this behavior.

Below Are Some Ideas to Try to Help Prevent Your Cat from Chewing Plastic:

Evaluate Your Cat’s Diet

Nutritional deficiencies can sometimes lead to pica. If your cat's diet lacks essential nutrients, such as fiber, they may resort to chewing on plastic. Discuss your cat’s diet with your vet to ensure they are getting the right balance of nutrients. Adding more fiber might help curb this behavior.

Address Your Cat’s Boredom with Enrichment

Cats need mental and physical stimulation to stay happy. A bored cat might turn to destructive behaviors, including chewing on plastic. Spend time playing with your kitty when you're home and provide puzzle toys to keep them occupied when you're away.

If you can provide a cozy spot by the window can also provide hours of entertainment as your cat watches birds or people passing by. Teaching your cat new tricks or games can also provide valuable mental stimulation.

Manage Your Cat’s Stress & Anxiety

Stress and anxiety can trigger pica in cats. Changes in your cat’s environment, such as moving to a new home or household stress, can make your cat anxious.  Even a mere trip to the veterinarian can cause stress in some cats.

It is important to create safe spaces for your cat, like enclosed areas, elevated perches, and secure litter box locations, can help alleviate their anxiety. Ensuring your cat feels secure and has a routine can also reduce stress.

Provide Scratching Posts

Cats love to scratch—it helps them stretch, release tension, and mark their territory. Placing multiple scratching posts around your home can offer a positive outlet for their energy and reduce the likelihood of them turning to plastic.

Redirect Their Attention

When you catch your cat chewing on plastic, gently redirect their attention. Call their name or toss a toy in the opposite direction of the plastic item. Reward them with praise or a treat when they choose the toy over the plastic.

Keep Plastic Out of Reach

To protect your cat from potential health hazards, ensure that everyone in your household is aware of the importance of keeping plastic items out of reach. Store plastic bags, bands, and cords in secure locations where your cat can’t access them.

Make Plastic Unappealing

There are non-toxic cat deterrent sprays that can make plastic items less appealing to your cat. Substances with strong smells or bad tastes, like citrus sprays or hot sauces, can safely repel your cat from chewing on these objects.

Provide Safe Alternatives

Offer your cat safe, chewable toys filled with treats or puzzle toys to keep them busy. Instead of letting your cat nibble on houseplants, consider growing catnip or a safe catnip alternative that your kitty can safely chew.

When to Seek Professional Help

If your cat continues to chew on plastic despite your best efforts and you've ruled out any medical conditions, it may be time to consult with a behaviorist. They can provide additional strategies and support to help manage your cat’s behavior.

Understanding why your cat might be chewing on plastic or any other inedible item and taking the necessary steps to address it can ensure that your kitties stay healthy and happy!