If a child ate an edible, call Poison Control at 1-800-222-1222 right away. Do not wait for symptoms. Keep the child where you can see them. Note the time and, if possible, how much they ate. Call 911 if the child is unresponsive, having a seizure, or struggling to breathe.

What to Do If Kids Accidentally Eat Cannabis

Option 1: Call Poison Control

Poison Control is a free, 24/7 service staffed by nurses, pharmacists, and toxicologists. They handle pediatric cannabis exposures often and can tell you whether to watch at home or go to the hospital.

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Pros

Cons

Use this option when the child is awake, breathing normally, and not having a seizure or severe vomiting.

Pediatric Cannabis Toxicity Case Studies

Option 2: Go to the Emergency Room or Call 911

Some cannabis edible exposures in children cause serious symptoms. Emergency care can provide oxygen, IV fluids, monitoring, and treatment for seizures or breathing problems.

symptoms of child ingesting cannabis

Pros

Cons

Use this option if the child is unresponsive, having a seizure, struggling to breathe, or if Poison Control advises it. Call 911 if you cannot safely transport the child.

What Not to Do

What to Expect

Symptoms from cannabis edibles often start within 30 minutes to 2 hours after eating. They can include sleepiness, unsteadiness, vomiting, agitation, fast heart rate, and confusion. Severe cases can involve seizures, slowed breathing, or coma. Symptoms can last many hours because the body processes edibles slowly.

At the hospital, staff may monitor the child for 4 to 12 hours or longer. Treatment is supportive. Most children recover fully with time and care. Some need IV fluids or oxygen. There is no antidote for THC, so the body must clear it on its own.

Preventing Future Edible Accidents