Can you get a dog high? Yes, dogs can become intoxicated or high if they ingest substances containing psychoactive compounds like THC (tetrahydrocannabinol), the main component in marijuana.
Dogs getting intoxicated is a serious matter. It often happens by accident when pets get into human food or products containing cannabis. The effects can range from mild discomfort to severe medical emergencies. This guide looks at how this happens, what signs to watch for, and what you must do if your dog ingests something it shouldn’t. We focus on safety and providing clear, helpful facts.
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The Reality of Canine Cannabis Exposure
Marijuana and related products are becoming more common in homes. This increases the risk of accidental dog marijuana ingestion. Dogs explore the world with their noses and mouths. Edibles, tinctures, and even plants left within reach pose a huge danger.
Why Dogs Are More Sensitive to THC
Dogs process substances differently than humans. Their smaller size means a lower dose can have a big effect. Furthermore, dogs have more cannabinoid receptors in their brains than people. This makes them highly susceptible to the effects of THC.
A small amount of strong cannabis product can lead to significant cannabis toxicity in dogs. It is not just about the level of intoxication; it is about overall poisoning risk.
Common Sources of THC Exposure in Dogs
Dogs usually get into THC accidentally. They are attracted to the smell and taste of certain edibles.
Here are the most common ways dogs get exposed:
- THC Edibles: Brownies, gummies, candies, and cookies smell appealing. This is the most frequent cause of severe poisoning.
- Oils and Tinctures: Dropped bottles or spills of CBD or THC oils can be licked up quickly.
- Vaping Products: Leftover vape cartridges or liquids can look like water or treats to a dog.
- Pot Plants: Dogs might chew on the leaves or buds of marijuana plants if they are growing inside or in accessible outdoor areas.
- Residue: Ash, butts, or residue left on counters or floors can also be consumed.
Recognizing Dog Intoxication Symptoms
If you suspect your dog has eaten cannabis, you need to know the signs quickly. The symptoms of being high in dogs are different from humans. They often look sick or severely impaired.
Early Signs of Impairment
These signs might appear within 30 minutes to a few hours after ingestion:
- Lethargy or Sedation: The dog seems very sleepy or slow to move.
- Ataxia (Wobbliness): Difficulty walking, stumbling, or appearing drunk.
- Drooling and Vomiting: Excessive drooling is common. Vomiting may occur as the body tries to reject the toxin.
- Altered Heart Rate: The heart rate might be slower or faster than normal.
Severe Signs of Toxicity
If the dose is high, the cannabis side effects in canines become much more serious:
- Hypothermia: Body temperature drops dangerously low.
- Urinary Incontinence: Loss of bladder control is a very common sign.
- Tremors or Seizures: Uncontrollable shaking or full seizures require immediate emergency help.
- Coma: In very severe cases, the dog may become unresponsive.
- Hypersensitivity: Being overly sensitive to light, noise, or touch.
Table 1: Severity of THC Exposure in Dogs
| Exposure Level | Typical Symptoms | Risk Level |
|---|---|---|
| Low Dose (e.g., trace residue) | Mild drowsiness, slight unsteadiness | Low to Moderate |
| Moderate Dose (e.g., small piece of edible) | Severe wobbliness, heavy drooling, incontinence | Moderate |
| High Dose (e.g., large piece of potent edible) | Tremors, seizures, dangerously low temperature | High (Emergency) |
If you see any of these signs, assume the worst and seek help right away.
Investigating Signs a Dog Ate THC Edibles
THC edibles are especially dangerous because they often contain other toxic ingredients. Chocolate and xylitol (a sugar substitute found in many baked goods) are highly toxic to dogs.
When you see signs of intoxication, look around for clues.
What to Look For
- Missing Items: Are brownies, cookies, or candy wrappers missing?
- Weed Smell: Does your dog smell strongly of marijuana or cannabis products?
- Residue: Is there any oily residue or crumbs near where your dog was resting?
Knowing what your dog ate and how much is vital for effective treatment. Always try to bring any remaining packaging or product with you to the vet. This helps them calculate the potential THC dosage for dogs danger level.
What To Do If Dog Eats Weed: Immediate Action
If you know or suspect your dog ate weed, do not wait for symptoms to worsen. Time is critical in poisoning cases.
Step 1: Stay Calm and Assess
Panic will not help your dog. Take a deep breath. Look at your dog. Are they breathing normally? Are they conscious?
Step 2: Contact Professional Help Immediately
This is the most important step. Do not try home remedies first.
Call one of these numbers right away:
- Your regular veterinarian.
- The nearest 24-hour emergency veterinary hospital.
- Pet Poison Helpline: (Specific numbers vary, but always have one saved).
When you call, clearly state: “My dog may have ingested THC edibles.”
Step 3: Gather Information for the Vet
If possible, bring the following information with you:
- The type of product (e.g., gummy, brownie, flower).
- How much product you think the dog ate (e.g., “half a gummy”).
- The potency of the product (e.g., mg of THC per serving, if known).
- When the ingestion likely happened.
If you cannot find the package, describe the item based on appearance and smell.
Step 4: Follow Veterinary Instructions for Home Care (If Advised)
Sometimes, if the ingestion was very recent (within an hour) and the dose seems low, the vet might advise inducing vomiting at home. However, never induce vomiting without explicit instruction from a veterinarian. Some products can cause more harm coming back up.
If the vet suspects accidental dog marijuana ingestion, they will likely tell you to bring the dog in immediately for decontamination.
The Veterinary Response to Marijuana Poisoning in Dogs Treatment
Veterinary care for dog high situations focuses on stopping absorption and managing symptoms until the THC leaves the dog’s system.
Decontamination
If the dog arrives soon after eating the product, the vet will likely induce vomiting safely using specific medications. This is much more effective and safer than home methods.
After vomiting, the vet may administer activated charcoal. This material binds to toxins in the stomach and intestines, preventing them from entering the bloodstream.
Supportive Care
Most marijuana poisoning in dogs treatment is supportive. Since there is no direct antidote for THC, treatment manages the dangerous symptoms.
- IV Fluids: Intravenous fluids help keep the dog hydrated and help flush the toxins through the system faster. They also help maintain blood pressure and body temperature.
- Temperature Monitoring: Since hypothermia is common, dogs are often kept warm with special blankets or heating pads.
- Medication for Control: If the dog is showing severe tremors or seizures, the vet will use anti-seizure medications to keep the dog safe.
- Close Observation: Dogs intoxicated with THC must be monitored closely until they are fully alert and walking normally. This can take 12 to 36 hours depending on the dose.
Dispelling Myths About CBD Oil vs. THC
Many pet owners confuse CBD oil with THC products. It is crucial to know the difference, especially regarding dog ate CBD oil effects.
CBD Oil (Cannabidiol)
CBD is a non-psychoactive compound found in cannabis and hemp.
- Effects: In proper, regulated doses, CBD is generally considered safe for dogs and is used for anxiety or pain management.
- Toxicity: True, pure CBD is not toxic in the way THC is. However, high doses can still cause mild side effects like sedation or diarrhea.
- The Danger: The main risk with CBD oil is when the product is mislabeled. Many “CBD” products sold online actually contain measurable amounts of THC, leading to unexpected intoxication.
THC Products (Marijuana)
THC is the psychoactive compound that causes the “high.”
- Effects: Causes intoxication, disorientation, and potential organ distress.
- Toxicity: THC is toxic to dogs, even in seemingly small amounts.
A Note on Dosage Danger
The THC dosage for dogs danger is dose-dependent. While a tiny trace might cause mild wobbliness, a dose equivalent to a few milligrams per kilogram of body weight can cause severe, life-threatening CNS (Central Nervous System) depression.
Comprehending the Mechanics of THC Toxicity
Why does THC cause such drastic effects in canines? It comes down to how the body handles the compound.
Metabolism Differences
Humans break down THC into metabolites that are less psychoactive. Dogs metabolize THC differently and slower. This means the active, intoxicating compound stays in their system longer, prolonging the effects.
Receptor Interaction
THC binds strongly to the endocannabinoid system receptors in the brain and body. In dogs, this overstimulation of the system leads to central nervous system depression. This explains the confusion, ataxia, and extreme drowsiness seen in dog intoxication symptoms.
The Danger of Hidden Ingredients
As mentioned before, edibles are often far more than just THC. A dog eating one chocolate chip cookie infused with THC might also ingest a toxic amount of theobromine (from the chocolate) and possibly xylitol. This combination creates a multi-system toxicosis that is much harder to treat than THC poisoning alone.
Preventing Accidental Ingestion: Safety First
The best way to handle a high dog is to prevent it from happening at all. Strict safety measures are necessary if you use or store cannabis products in your home.
Secure Storage is Non-Negotiable
Treat all cannabis products like potent prescription medication or household cleaners.
- Lock it Up: Use locked cabinets, safes, or high shelves that dogs cannot access, even by jumping.
- Child-Proofing: Use containers designed to be child-resistant, as these are often difficult for determined dogs to open too.
- Disposal Safety: Never throw edibles or used products in regular trash cans without sealing them securely first. Dogs often investigate trash.
Vigilance Around Edibles
Edibles look like human snacks. Be extremely careful when eating these around your dog:
- Keep Out of Reach: Never leave a plate of gummies or cookies on a low coffee table or counter edge.
- Seal Immediately: As soon as you are done, seal the product and put it away securely.
- Educate Guests: Ensure houseguests know your pet safety rules regarding cannabis products.
Plant Safety
If you grow cannabis, treat the plants as a serious hazard:
- Keep plants in a locked room or secure greenhouse.
- Ensure no trimmings or waste material is accessible to the dog.
Prolonged Recovery and Aftercare
Even after the initial emergency phase passes, your dog may need time to recover fully.
Residual Effects
After acute intoxication wears off, some dogs may still show mild confusion or fatigue for a day or two. Ensure they have a quiet, comfortable place to rest. Keep food and water available, but do not force them to eat if they refuse.
Follow-Up Appointments
Your vet may schedule a follow-up to check blood work if the poisoning was severe, especially if other toxins like chocolate were involved. Make sure to keep this appointment.
Monitoring for Future Issues
If your dog shows an unusual interest in potentially dangerous items after an incident, talk to your vet about anxiety or behavioral modification. Sometimes, poisoning events can lead to increased scavenging behavior if the dog associates the human area with a reward (even though the high itself was unpleasant).
FAQ Section
Q1: How long does it take for a dog to show signs of being high?
Signs of dog intoxication symptoms usually start appearing within 30 to 90 minutes after ingestion. However, if the edible was mixed into fatty food or coated heavily, it might take up to three hours for the effects to fully show.
Q2: Can CBD oil get my dog high?
No, pure CBD oil will not get a dog high. THC is the compound that causes intoxication. The risk arises if the CBD product contains undisclosed levels of THC, leading to accidental poisoning. Always check the source and lab reports for any CBD product.
Q3: What is the lethal dose of THC for a dog?
While there is no single, universally agreed-upon lethal dose, severe toxicity and life-threatening symptoms (like seizures and respiratory distress) can occur at doses exceeding 5 mg of THC per kilogram (2.2 lbs) of body weight. However, symptoms can appear at much lower doses.
Q4: Will my dog need to stay at the vet overnight if they ate weed?
Yes, often they do. Due to the long time it takes for THC to clear the canine system, and the risk of developing severe issues like hypothermia or seizures, veterinary care for dog high usually requires an observation period of 12 to 36 hours. This ensures stable vital signs before sending them home.
Q5: If my dog eats weed, will they recover fully?
In almost all cases of accidental ingestion, dogs make a full recovery with prompt and appropriate veterinary care. Recovery depends heavily on how quickly treatment begins and the total amount of THC consumed. Early intervention dramatically improves the prognosis.