My dog ate paintballs – what should I do?

Updated 2026-09-30 · 1 sources

Based on: Pet Poison Helpline

Call a vet today

Call your vet today for advice – don't wait until signs appear. Paintballs can cause severe poisoning in dogs and can be life-threatening.

What to do right now

  1. Call your vet or the nearest emergency vet.
  2. Note what your dog ate, how much and when.
  3. Bring the packaging.
  4. Keep your dog calm.
  5. Remove any paintballs left within reach.

Don't

  • Do not make your dog vomit unless a vet tells you to.
  • Do not give your dog any human medicine.

Why it can be dangerous

Paintballs can cause severe poisoning in dogs and can be life-threatening.[1] Paintball components can pull free water into the intestinal tract.[1]

Signs to watch for

  • Vomiting
  • Diarrhea
  • Tremors
  • Seizures
If your pet is struggling to breathe, has collapsed, is having a seizure or can't stand up: go to the nearest vet now.

Not sure how serious it is?

OkPaw asks a few quick questions about your pet and tells you in 30 seconds whether it can wait. Free on Google Play for Android.

Get it on Google Play

OkPaw is on Android now – an iPhone version is on its way.

Common questions

How much paintball is dangerous?

Call your vet for advice about how much your dog ate.

What signs should I watch for?

Check the signs listed above.

How soon can signs start?

Ask your vet how soon signs may appear.

Sources

  1. Pet Poison Helpline

How this page was made: written with the help of AI from the sources below, then checked claim by claim against those sources. Urgency levels follow OkPaw’s fixed safety rules. It is guidance, not a diagnosis. How we write our pages

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