How long does weed last in dogs system?

Marijuana Toxicity in Dogs Clinical signs usually start to show between thirty to ninety minutes after the marijuana has been ingested. Unfortunately, because THC is stored in fat deposits in the dog’s body, the effects of eating marijuana can last over several days

Can a dog die from eating weed?

Therefore, it’s extremely rare for pets to ingest enough marijuana to cause death, although they may still need medical treatment to recover from poisoning. In the recent Colorado study, two small dogs died, both of which had ingested baked goods made with highly concentrated medical grade marijuana butter.

What can I do if my dog ate weed?

Regardless of whether your dog has eaten a lot of marijuana or just a small amount, you should still call your vet as soon as you can. Symptoms from small doses will usually not be much concern, but it’s best to be safe.