Can you stop gabapentin cold turkey in dogs? Here’s What to Expect

How Long Does Gabapentin Sedation Last in Dogs?

The effects of this short-acting treatment will wear off in 24 hours; however, in dogs with renal or hepatic disease, the medication may continue longer.

When used to treat seizures, this medicine should not be suddenly discontinued since it might cause withdrawal seizures. Always check with your veterinarian before weaning your dog off of any medication.


Here we’re going to give you a general overview of the typical dosages of gabapentin, but ensure you go from whatever your vet recommends. Every dog will need different dosages and forms of gabapentin.

Your dog’s dosage will depend on various things, such as what condition they’re being treated for and their size. A smaller dog will need a smaller dosage. Gabapentin medication can come in tablets and capsules, usually 100mg or 300mg in size. These can be given with or without food, but most dogs will be more likely to take a tablet if it’s disguised with something tasty.

There’s also an oral solution of gabapentin, but this is often made with xylitol. Xylitol is a sugar substitute that you’ll often find in lots of human products, such as sugar-free chewing gum, desserts, toothpaste, and even shaving cream. Unfortunately, xylitol is extremely dangerous for dogs, acting almost instantly as a type of poison. Weve got a full post for you to check out all aboutxylitol poisoning and its impact. It’s unlikely that the oral form of gabapentin will be recommended for your dog due to its common inclusion of xylitol.

The effects of gabapentin should start to take effect relatively quickly, your dog will probably begin to feel soothed from pain within about an hour of taking it. It’s classed as a short acting drug, which means that its effects will only last up to 24 hours.

Step Four: Reduce the Amount of Their Daily Medicine

After you’ve done step three, you can now move on to reducing the medications of your dog. Before you do this though, make sure to talk your plans over with your vet. Sometimes your dog might need to be on certain medicines, such as for heart disease, and your vet can determine which ones if necessary.

Once you’ve talked it over with your vet, you can then start to reduce the amount of your dog’s daily medicine depending on their recommendations. This should be done slowly so their body doesn’t overreact to not having the medicine it’s used to having. You can start to do this every day until eventually your dog is completely off of their medication. Make sure to also include small doses of CBD oil so their body will still get important nutrients and relief.

Gabapentin in Dogs – Safety and Side Effects – Dog Health Vet Advice

Gabapentin (brand names: Neurontin®, Aclonium®, Equipax®, Gantin®, Gabarone®, Gralise®, Neurostil®, Progresse®) is an anti-seizure and pain medication that is used with other medications to treat seizures and is also used to treat chronic pain, primarily nerve pain. It has also been used in cats to treat fear and anxiety associated with veterinary visits.

Its use in cats and dogs to treat seizures and pain is ‘off label’ or ‘extra label’. Many drugs are commonly prescribed for off label use in veterinary medicine. In these instances, follow your veterinarian’s directions and cautions very carefully as their direction may be significantly different from those on the label.

Gabapentin is administered by mouth in the form of a capsule, tablet, or compounded liquid. It can be given with or without food, but if your pet vomits after receiving this medication on an empty stomach, try giving future doses with food or a treat. The best time to give this medication is right before feeding. Measure liquid formations of this medication carefully.

Do not give the oral liquid form made for humans, as it contains xylitol, a substance that is toxic for dogs. Do not stop this medication abruptly in pets with epilepsy, as this can cause withdrawal seizures.

This medication will take effect quickly, in about 1 to 2 hours, and improvement in clinical signs should follow.