• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
LifestyleMarijuana

Big-city dog owners are dealing with an epidemic of marijuana butt poisonings as the number of canine cannabis cases surges 300% in 5 years

By
Bobby Caina Calvan
Bobby Caina Calvan
and
The Associated Press
The Associated Press
Down Arrow Button Icon
By
Bobby Caina Calvan
Bobby Caina Calvan
and
The Associated Press
The Associated Press
Down Arrow Button Icon
May 2, 2023, 11:07 AM ET
Colleen Briggs
Colleen Briggs holds her 8-month-old poodle named Bondi, during a walk a park near their home, Thursday April 6, 2023, in New York. AP Photo/Bebeto Matthews

Bondi, an 8-month-old toy poodle, had just returned from a walk when he began stumbling. His head wobbled and soon he could barely stand, so his owner, Colleen Briggs, rushed him to the vet.

Recommended Video

The good doctor quickly made a diagnosis: Bondi was stoned.

On his walk, a sniff must have led Bondi to a discarded joint, which he ate.

“He was just doing his usual — exploring everything, sniffing everything,” said Briggs, who began to notice the pot shops sprouting up around New York City, the frequent whiffs of marijuana while circling her Manhattan neighborhood and the unfinished joints now littering sidewalks.

In places like New York City, where the first legal recreational pot dispensary opened last year, users can smoke it in the open. As a result, more dogs are coming across — and eating — discarded joints and edibles, prompting alarm among veterinarians and pet owners who blame the steep rise in poisonings on smokers oblivious to the harm they can do by littering.

Marijuana poisonings, which are almost never fatal, were once rare among pets, even when medical dispensaries started opening, according to Dr. Amy Attas, a New York City veterinarian. Until recently, many occurred at home, when pets got into their owners’ stashes.

“The reason we’re seeing so many cases is that people are using marijuana on the street and then discarding the unwanted ends of their joints,” Attas said. “And that’s a real problem because dogs will eat those.”

In the first three months of the year, she had already seen six cases, which is about the same number she’s treated over the past three decades. Multiply that by the number of vets working in New York City, she said, and the result underscores the widening problem.

The American Society for the Prevention of Cruelty to Animals said cases are rising nationwide. Last year, there was an 11% increase from the roughly 6,200 cases reported in 2021, and over the past five years, there has been a 300% increase.

“To me, it is unbelievable how prevalent this now is,” said Attas.

Twenty-one states have legalized the recreational use of cannabis, and in large urban areas like New York, there’s no escaping the whiff of pot in public.

In many cases, owners are unaware that their dogs have eaten a leftover joint until they begin showing signs of toxicity. Even then, owners might not understand what is ailing their pets.

Sue Scott was in a panic when her 9-month-old fawn pug, Circe, collapsed after a recent walk. Circe’s paws splayed out on the floor, her head shook to-and-fro and she drooled.

“A million things were running through my head,” said Scott, 68. Marijuana poisoning was not among them. “I would never had thought that,” she said.

Scott made a video call to Dr. Attas, who said Circe was showing all the signs of being high. She now keeps Circe on a shorter leash, mindful of where she pokes her nose.

“I don’t know if you know pugs — they’re constantly on the lookout for their next morsel,” said Scott, who has owned four other pugs, none of whom ever returned home stoned. “But sometimes it’s pretty tough to control them because they are so fast. They’ll just dart at something.”

Although dogs rarely die from marijuana poisoning, treatment can be expensive, sometimes requiring a trip to the animal emergency room, a stomach pump and intravenous fluids.

The stress on the patient and its owner is also enormous.

Bondi has been poisoned three times, the first time last fall, said his owner, Briggs.

Even as Briggs grew more vigilant when walking her pup, she acknowledged that she must have gotten distracted when Bondi became sick a second time. That time, she let Bondi ride out his high.

“Walking him … it’s just a really intense situation. So I’m always looking on the ground, and it’s just everywhere now,” she said of the spent joints that she and Bondi come across on walks.

“One time,” Briggs said, “I caught him and grabbed it out of his mouth.”

Join us at the Fortune Workplace Innovation Summit May 19–20, 2026, in Atlanta. The next era of workplace innovation is here—and the old playbook is being rewritten. At this exclusive, high-energy event, the world’s most innovative leaders will convene to explore how AI, humanity, and strategy converge to redefine, again, the future of work. Register now.
About the Authors
By Bobby Caina Calvan
See full bioRight Arrow Button Icon
By The Associated Press
See full bioRight Arrow Button Icon

Latest in Lifestyle

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Lists Calendar
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Lists Calendar
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.


Latest in Lifestyle

suicide
Healthsuicide
Young adult suicide rate down 11% over 2.5 years of new 988 mental health crisis hotline
By Devi Shastri and The Associated PressApril 24, 2026
1 hour ago
kiani
CommentaryHealth
We could cut 180,000 preventable hospital deaths a year. Here’s exactly why we haven’t
By Joe KianiApril 24, 2026
2 hours ago
The man who helped put meat at the top of RFK Jr.’s new food pyramid is Steak ’n Shake’s new ‘Chief MAHA Officer’
HealthFood and drink
The man who helped put meat at the top of RFK Jr.’s new food pyramid is Steak ’n Shake’s new ‘Chief MAHA Officer’
By Catherina GioinoApril 23, 2026
16 hours ago
ken
Commentary250 Years of Innovation
The longevity revolution is here. Our systems still think we die at 65
By Ken DychtwaldApril 23, 2026
17 hours ago
‘It was like this little gift that fell in my lap’: Millions of Americans may soon discover they’ve been Canadian all along
North AmericaCanada
‘It was like this little gift that fell in my lap’: Millions of Americans may soon discover they’ve been Canadian all along
By The Associated Press and Sarah RazaApril 23, 2026
18 hours ago
David Ellison smiles
Arts & EntertainmentDeals
Paramount’s $81 billion Warner Bros mega merger moves closer to becoming a reality as shareholders approve deal
By Wyatte Grantham-Philips and The Associated PressApril 23, 2026
19 hours ago

Most Popular

When interest on national debt overtook military spending, it triggered a limit where the U.S. may ‘cease to be a great power,’ warns Hoover historian
Economy
When interest on national debt overtook military spending, it triggered a limit where the U.S. may ‘cease to be a great power,’ warns Hoover historian
By Eleanor PringleApril 23, 2026
1 day ago
Despite nearing their 60s, nearly four in 10 Americans heading towards the end of their careers don’t even have a retirement account
Success
Despite nearing their 60s, nearly four in 10 Americans heading towards the end of their careers don’t even have a retirement account
By Emma BurleighApril 23, 2026
22 hours ago
‘Don’t leave’: Jensen Huang challenges billionaire class as he insists ‘highest taxes in the world’ are OK with him
Big Tech
‘Don’t leave’: Jensen Huang challenges billionaire class as he insists ‘highest taxes in the world’ are OK with him
By Jacqueline MunisApril 23, 2026
16 hours ago
Cursor’s 25-year-old CEO is a former Google intern who just inked a $60 billion deal with SpaceX
AI
Cursor’s 25-year-old CEO is a former Google intern who just inked a $60 billion deal with SpaceX
By Marco Quiroz-GutierrezApril 22, 2026
2 days ago
Officials will flush 50,000 toilets to flood a Utah lake in order to generate electricity
Environment
Officials will flush 50,000 toilets to flood a Utah lake in order to generate electricity
By Mead Gruver, Dorany Pineda and The Associated PressApril 22, 2026
2 days ago
The Iran war is pushing Southeast Asia to debate the once unthinkable: Whether ships will need to pay to transit the Strait of Malacca
Economy
The Iran war is pushing Southeast Asia to debate the once unthinkable: Whether ships will need to pay to transit the Strait of Malacca
By Angelica AngApril 23, 2026
1 day ago