10/27/2026
From the awesome publication I've subscribed to for years - The Whole Dog Journal: Read on and share for DOGS AND THC (cannabis) INFO. The bottom line? Be sure to keep any and all THC out of your pets' reach, always, to prevent both a miserable experience for them, and some SERIOUS health issues as well. This is not something you want to go through with your dog.
Article Excerpt from The Whole Dog Journal by Dr. Jennifer Bailey, DVM:
Symptoms of THC Ingestion in Dogs:
Ingestion of small to moderate amounts of THC may cause the following signs in dogs: listlessness, incoordination when walking, falling over when standing, dilated pupils, slow heart rate, dribbling urine, and an exaggerated response to light, touch, and sound. Dogs who have ingested large amounts of THC may have slow breathing, low blood pressure, and may exhibit seizures or become comatose.
What to Do If Your Dog Ate Cannabis Edibles:
If you observe your dog ingesting cannabis edibles, take him to your veterinarian or the closest animal emergency or urgent care facility immediately. If the ingestion occurred within 30 minutes of arrival at the hospital and your dog is not showing clinical signs of THC ingestion, then the veterinary staff may induce vomiting.
If it has been more than 30 minutes since ingestion of the edible or your dog is showing signs of listlessness, then vomiting will likely not be induced. This is because THC has an anti-emetic effect; it can suppress vomiting. If your dog is already listless, causing your dog to vomit in this depressed state can lead to aspiration pneumonia. Activated charcoal may be administered to absorb THC and minimize the effect it has on your dog’s body. If the edible contains chocolate or xylitol, then additional treatments may be necessary.
The clinical signs of THC ingestion look similar to the signs associated with ingestion of other sedatives, ni****ne, and antifreeze. There is an antidote for antifreeze ingestion and without this intervention, this toxicity is always fatal. Your veterinarian may want to complete additional testing to rule out other causes for your dog’s clinical signs so that the appropriate treatment plan is initiated.
WDJ: https://www.whole-dog-journal.com/
Article Link (subscription may be required to open):
https://www.whole-dog-journal.com/health/dog_health_care/what-to-do-if-your-dog-eats-marijuana-edibles-weed-vape-cartridges-etc/?sc=TC20261019-Sub&st=email&MailingID=4479&utm_source=ActiveCampaign&utm_medium=email&utm_content=What%20to%20Do%20If%20Your%20Dog%20Eats%20Marijuana%20%28Edibles%2C%20Weed%2C%20Vape%20Cartridges%2C%20etc%20%29&utm_campaign=TC20261019-Sub
[It's not the most beautiful site, honestly... lol... but the info has been spot-on for years, with dog health, training, product reviews, veterinary advice, and more. It's a paid subscription, but for a minimal amount and highly worth it for the modern dog owner.]
Whole Dog Journal offers well-researched, in-depth articles about all aspects of dog care and training.