| Verdict for dogs | Toxic |
| Severity | 4 / 5 — Serious — call your vet or poison control today. |
| Safe amount | None |
| Category | Human snacks |
| Source | ASPCA Animal Poison Control — Toxic and Non-Toxic Plants database · reviewed 2026-08-07 · confidence: high |
The ASPCA lists cannabis as toxic to dogs: prolonged depression, vomiting, incoordination, dilated pupils, low blood pressure and body temperature, and in severe cases seizures or coma. Edibles are worse than plant material because they often add chocolate, xylitol or raisins on top of the THC.
Call your vet or the ASPCA Animal Poison Control Center at (888) 426-4435 straight away. Tell them what your dog ate, roughly how much, and when, and take the packaging with you. Don't wait for symptoms — with several poisons the harm is done before a pet looks ill.
Never induce vomiting and never give any medicine unless a vet tells you to — it can do more damage than the poison. What we will and won't tell you.
Can cats eat marijuana and thc edibles? — Toxic for cats.
No — marijuana and thc edibles are toxic to dogs. Call your vet or poison control today, even if your dog seems fine. The ASPCA lists cannabis as toxic to dogs: prolonged depression, vomiting, incoordination, dilated pupils, low blood pressure and body temperature, and in severe cases seizures or coma. Edibles are worse than plant material because they often add chocolate, xylitol or raisins on top of the THC.
Watch for: Wobbliness and incoordination; Unusual sleepiness or agitation; Dilated pupils and drooling; Dribbling urine; Low body temperature, and in severe cases seizures. Some signs lag by a day — call, don't wait.
More than a taste can cause real illness, and the risk rises with the amount and with a smaller pet. The safe amount is none — if your dog has had more, call your vet.