You cannot sober your dog up at home the way you might try to walk off a hangover or drink coffee. Dogs lack the efficient alcohol-processing enzymes that humans have, and common “sobering up” tricks like food, water, or cold showers do nothing to speed up how quickly your dog’s body clears a toxin. If your dog is showing signs of intoxication, whether from alcohol, marijuana, hops, or another substance, the most important thing you can do is contact a veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435.
Why Dogs Can’t Process Alcohol Like You Can
Humans evolved an unusually efficient system for breaking down alcohol. A genetic mutation shared by humans and African great apes makes our first alcohol-processing enzyme roughly 40 times more effective than the version found in most other mammals. Dogs did not inherit this mutation. Their bodies break down ethanol far more slowly, which means even small amounts can overwhelm their system.
This is why no home remedy will “sober up” a dog. The bottleneck is biological. Your dog’s liver simply processes alcohol at a fraction of the speed yours does, and there is no food, drink, or activity that changes that rate. The alcohol has to work its way through your dog’s system on its own timeline, and in the meantime, it can cause serious harm to the brain, heart, and respiratory system.
How Much Alcohol Is Dangerous
The lethal dose of ethanol in dogs falls between 4 and 8 milliliters per kilogram of body weight, and death can occur within 12 to 24 hours of ingestion. For a 20-pound dog, that could mean as little as a few ounces of liquor. Beer and wine are lower in alcohol content, but dogs are also much smaller than most adults, so even moderate amounts can push them into dangerous territory. Rum-soaked desserts, unbaked bread dough (which ferments in the stomach and produces ethanol), and cocktails left on a coffee table are all common culprits.
Signs Your Dog Is Intoxicated
The symptoms of alcohol poisoning in dogs look similar to what you’d expect in a very drunk person, but they escalate faster and become dangerous sooner. Watch for:
- Coordination problems: stumbling, swaying, or inability to stand
- Extreme drowsiness or unresponsiveness
- Vomiting or excessive drooling
- Urinary incontinence
- Slowed breathing or heart rate
In severe cases, dogs can lose consciousness, develop seizures, or stop breathing entirely due to respiratory paralysis. A dog that seems “just drunk” can deteriorate quickly because their body has no efficient way to clear the toxin.
What If It’s Marijuana, Not Alcohol
THC intoxication in dogs has become increasingly common and produces its own set of recognizable signs. According to Cornell University’s College of Veterinary Medicine, the most frequent symptoms include incoordination, lethargy, a dazed or disoriented expression, dilated or glassy eyes, urinary dribbling, and heightened sensitivity to sound or touch. Some dogs become agitated or vocal. Severe cases can involve tremors, difficulty regulating body temperature, abnormal heart rate, seizures, or coma.
Dogs are more sensitive to THC than humans, and edibles pose a double risk because they often contain chocolate or xylitol alongside the cannabis. As with alcohol, there is no way to speed up the process at home. Your dog needs to metabolize the substance on its own, and veterinary support keeps them safe while that happens.
Hops Are a Hidden Danger
If your dog got into homebrewing supplies, hops deserve special attention. Ingested hops can trigger a malignant hyperthermia-like reaction, essentially an uncontrollable spike in body temperature. Documented cases show dogs developing extreme overheating, restlessness, panting, vomiting, abdominal pain, and seizures. Greyhounds appear especially vulnerable, though any breed can be affected. This is a life-threatening emergency that requires immediate veterinary care.
What You Should Actually Do
Do not try to induce vomiting unless a veterinarian specifically tells you to. With alcohol or many other toxins, vomiting can cause aspiration (inhaling vomit into the lungs), especially in a dog that’s already disoriented or losing coordination. Do not give your dog milk, bread, or activated charcoal on your own.
Here is what helps:
- Call for guidance immediately. Reach the ASPCA Animal Poison Control Center at (888) 426-4435 (a consultation fee may apply) or call your nearest emergency veterinary clinic. Have the substance, approximate amount consumed, your dog’s weight, and the time of ingestion ready.
- Keep your dog warm and calm. Intoxicated dogs can lose the ability to regulate their body temperature. Place them on a soft surface in a quiet room where they won’t fall off furniture or down stairs.
- Monitor breathing. Count your dog’s breaths per minute. If breathing becomes very slow, shallow, or irregular, that signals the situation is escalating.
- Prevent further ingestion. Remove any remaining source of the toxin from your dog’s reach.
What Happens at the Vet
There is no antidote for alcohol poisoning in dogs. Veterinary treatment focuses on keeping your dog alive and stable while their body does the slow work of clearing the toxin. This typically means intravenous fluids to support blood pressure and organ function, along with monitoring of heart rate, breathing, and body temperature. Dogs that are vomiting may receive medication to control nausea. Dogs with seizures receive anti-seizure treatment. In some cases involving fat-soluble toxins, veterinarians use a specialized fat-based intravenous solution that helps bind and clear certain substances from the bloodstream.
The intensity of treatment depends on how much your dog consumed relative to their size and how quickly they receive care.
How Long Recovery Takes
Mild cases of alcohol intoxication, where the dog consumed a small amount and received prompt care, often resolve within 12 to 24 hours. More severe poisoning can take longer, and dogs with complications like aspiration pneumonia or organ stress may need several days of supportive care. THC intoxication typically resolves within 24 to 72 hours, though severely affected dogs can take longer.
Some dogs bounce back quickly and seem normal the next day. Others may be lethargic, have a reduced appetite, or seem “off” for a couple of days after the main symptoms clear. This is normal as long as they’re trending in the right direction. If your dog seems to be getting worse rather than better after initial improvement, that warrants another call to your vet.
Preventing It From Happening Again
Dogs are opportunistic and rarely discriminate between a spilled cocktail and a water bowl. Keep alcoholic drinks out of reach, especially at gatherings where cups end up on low tables or the floor. Store homebrewing supplies, including hops, in sealed containers behind closed doors. Be cautious with rum cakes, bourbon-flavored treats, and any food prepared with alcohol that hasn’t been fully cooked off. If you use cannabis products, treat edibles and flower with the same caution you’d give medications: stored high, sealed tightly, and never left on a counter.
Raw bread dough is an easily overlooked risk. Yeast ferments sugars in the warm environment of a dog’s stomach, producing ethanol directly inside the body. If you bake with yeast, keep rising dough well out of reach.