What is the first thing to do if your pet eats cannabis?
First aid for pet cannabis ingestion starts with a phone call, not a home remedy. Call a veterinarian or an animal poison hotline before you try anything else. Keep your pet quiet, warm, and off stairs or furniture where a fall could cause an injury, and save the package so the vet can see the product and the dose.
Symptoms of Cannabis Ingestion in Pets: What to Watch For
Two hotlines answer 24 hours a day: ASPCA Animal Poison Control at (888) 426-4435 and Pet Poison Helpline at (855) 764-7661. Both charge a consultation fee. Your own vet or a nearby emergency clinic works too, and often costs less if they can see your pet the same day.
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What are the signs of cannabis ingestion in pets?
Most pets look drunk rather than sick. Signs start within 30 to 60 minutes after plant material or smoke exposure, and can take 2 to 4 hours with edibles because fat, sugar, and chocolate slow the stomach.
- Wobbling, a wide stance, and trouble walking
- Dilated pupils that stay wide in bright light
- Drooling, vomiting, or dribbling urine
- Sleepiness, head pressing, or staring at walls
- Low body temperature and a slow heart rate
- Twitching, tremors, and in rare cases seizures
- Agitation, pacing, or a startle response to noise and touch
Which pets are at higher risk?
Small dogs and cats get a high dose per pound from a single edible, so they tend to show stronger signs. Puppies, seniors, and pets with heart, liver, or kidney disease also need care sooner rather than later.
first aid for pet cannabis ingestion
Which cannabis products cause the most harm?
THC is the part that makes pets sick. CBD on its own has a wide safety margin in dogs, though a large dose can cause sleepiness, loose stool, or vomiting.
The bigger danger is often what the edible is mixed with. Chocolate, raisins, xylitol (a sweetener in sugar-free candy and gum), macadamia nuts, and alcohol each cause their own poisoning and can be worse than the cannabis itself. Read the whole label out loud to the vet.
Give the milligrams of THC and CBD per piece and the number of pieces your pet ate. Body weight matters. A 10 lb dog that eats a 100 mg THC gummy takes in a dose far above what a 70 lb dog gets from the same candy.
What can I do at home while I wait for the vet?
- Move your pet to a quiet, dim room with soft bedding and no stairs.
- Keep the room warm, and add a blanket if your pet feels cool.
- Photograph the packaging and seal the remains in a bag.
- Write down the time of ingestion and every change you notice.
- Offer small sips of water only if your pet is awake and swallowing.
- Stay close and count breaths per minute so you can report a change.
What should I never do?
- Do not force vomiting unless a vet tells you to. A wobbly pet can inhale vomit into the lungs.
- Do not give human drugs such as ibuprofen, acetaminophen, or allergy pills.
- Do not use activated charcoal, hydrogen peroxide, or cooking oil at home.
- Do not feed your pet or add CBD oil to counter the THC. It delays treatment and can mask signs.
- Do not wait to see if it passes on its own.
What will the veterinarian do?
Care is supportive. The vet may give IV fluids, anti-nausea drugs, and a heat source, then track heart rate, temperature, and blood work. If your pet arrives soon after eating and is stable, the vet may induce vomiting or give activated charcoal.
Severe cases with tremors or a coma sometimes get intralipid therapy, a fat emulsion that pulls THC out of tissue. Most pets recover in 12 to 24 hours with care, and edible cases can run 36 hours or longer.
Can a pet die from eating cannabis?
Deaths are rare, and most reported cases involve edibles, chocolate, or a very large dose. Risk rises when treatment is delayed, when the pet is small, or when a second toxin sits in the same product. Treat every case as urgent.
Does pet CBD cause the same problem?
No. Hemp-derived CBD made to the US standard holds THC at or below 0.3% on a dry weight basis, which is not enough to intoxicate a pet at normal serving sizes. A pet that eats an entire bottle of oil may still have an upset stomach and a sleepy afternoon.
Buy from brands that post a third-party certificate of analysis per batch, and check that the THC result is reported, not just the CBD total. Store pet CBD apart from human THC edibles so a mix-up cannot happen during a busy morning.
How do I prevent this from happening again?
- Lock edibles, oils, and vape cartridges in a cabinet, not a purse, backpack, or low drawer.
- Keep pet CBD in its own labeled bin away from anything made for people.
- Check every label for xylitol and chocolate before the product enters your home.
- Sweep up crumbs, gummy bits, and ash after each use.
- Tell house guests where the locked storage is.