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My Cat Ate Plastic: What to Do

✓ Vet-referenced✓ Sources citedUpdated 2026-10-10

Call your vet

Call your vet today

Call your vet. Small soft pieces of plastic often pass, but larger or sharp pieces can cause a blockage or injure the gut. If your cat chews plastic often, ask your vet about pica, which can be linked to medical conditions.

Pet poison lines (US, 24/7): ASPCA Animal Poison Control: (888) 426-4435 · Pet Poison Helpline: (855) 764-7661. Or call your nearest emergency vet.

What to do right now

  1. Estimate how much and what type (bag, wrap, toy part, hair tie).
  2. Call your vet for advice.
  3. Watch for vomiting, loss of appetite and constipation for several days.

Why plastic can be dangerous for cats

Plastic does not digest. Sharp edges can cut the mouth or gut, and larger pieces or plastic wrap can block the intestine. Bags also pose a suffocation risk.

Symptoms to watch for

  • Vomiting
  • Not eating
  • Lethargy or hiding
  • Straining or no stool
  • Painful belly

What not to do

  • Do not induce vomiting at home; hydrogen peroxide is not safe for cats.

What the vet will do

Your vet may take x-rays or an ultrasound. Endoscopy or surgery may be needed for a blockage.

Related guides

Cat ate plastic: FAQ

Why does my cat eat plastic?

Some cats like the texture or smell (some bags contain animal-derived compounds). Persistent chewing of non-food items (pica) can be linked to anemia, dental problems or stress; see your vet.

Other "my cat ate…" guides

Sources

This guide is general information, not a diagnosis. Every pet is different: when in doubt, call your vet or an animal poison control line.

Quick answer

Call your vet

Call your vet. Small soft pieces of plastic often pass, but larger or sharp pieces can cause a blockage or injure the gut.

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