
If your dog ate a marijuana edible, it’s important to act quickly. Edibles often contain high concentrations of THC and additional ingredients like chocolate or xylitol, which can increase the risk of toxicity.
Even small amounts can affect dogs more strongly than humans, so early action is key.
If your dog has ingested a marijuana edible, take these steps right away:
You can also contact ASPCA Animal Poison Control: 888-426-4435
Yes, THC (tetrahydrocannabinol) is toxic to dogs. Their bodies process THC differently, making them much more sensitive to its effects.
Edibles are especially dangerous because they often contain concentrated THC along with other harmful ingredients like chocolate or artificial sweeteners.
Symptoms can appear within 30 minutes to a few hours after ingestion and may include:
In severe cases, dogs may become unresponsive or develop more serious complications.

You should contact a veterinarian immediately if:
Even if symptoms seem mild, monitoring and early care are important.
At Hilltop Veterinary Clinic, treatment focuses on supportive care and preventing complications.
Treatment may include:
Most dogs recover well with prompt treatment, but timing is critical.
Marijuana toxicity can be unpredictable in dogs, especially with edibles. If your dog has ingested any THC product, it’s best to have them evaluated. Hilltop Veterinary Clinic serves pets and families in Virginia Beach and surrounding areas.