Can Dogs Eat Marijuana?

☠️ Toxic

✅ Cross-checked against veterinary poison-control guidance · Oct 2026 audit

⚠️ Educational info only. If your pet just ate something and looks unwell, skip the reading and call your vet or Pet Poison Helpline (US): (855) 764-7661.

No. THC is toxic to dogs, and edibles are the most common way dogs get poisoned.

Why it’s a problem

Dogs are far more sensitive to THC than humans, and they absorb it unpredictably. A dropped brownie, gummy or joint stacks several dangers — chocolate or xylitol in the edible, and THC itself causing severe neurological effects. There is no antidote, only supportive care.

How to serve it safely

Keep all products, especially edibles, locked away. At parties, watch dropped items. Vets care about treating your dog, not reporting you — always be honest about what was eaten.

Warning signs to watch for

Drunken wobble, glazed eyes, dribbling urine, slow heart rate, hypersensitivity to sound, vomiting and, in severe cases, seizures or coma, typically within 30 minutes to a few hours.

When to call the vet

If your dog eats marijuana in any form, go to a vet immediately — tell them what and how much. Severe cases need IV support.

Common questions

My dog ate an edible — is it the THC or the brownie?

Both matter — chocolate or xylitol in the edible can be the more urgent problem. Tell the vet exactly what it was.

Can dogs have medical cannabis?

CBD products exist for dogs, but only vet-guided and THC-free. THC itself is never appropriate.

More foods for dogs

Apples✅ SafeYes. Apples are a healthy, low-fat treat for dogs and most dogs love their crunch.Bananas✅ SafeYes, in moderation. Bananas are a safe, sugar-rich treat, not an everyday food.Chocolate☠️ ToxicNo. Chocolate is toxic to dogs and dark chocolate can be lethal in small amounts.Grapes & Raisins☠️ ToxicNo. Grapes and raisins can cause sudden kidney failure in dogs, and no safe amount is known.Onions☠️ ToxicNo. Onions — raw, cooked, powdered or fried — damage a dog’s red blood cells.Peanut Butter⚠️ In ModerationYes, but only unsweetened xylitol-free peanut butter, and only in small amounts.

This page is general educational information, not a substitute for professional veterinary advice. Every pet is different — if your animal ate something concerning, contact your veterinarian or a pet poison hotline right away.