Gabapentin is a medication used to treat some types of pain, seizures, sleep problems, as well as anxiety issues. It works by reducing the amount of chemical signalling in the brain from multiple neurotransmitters, by emulating a neurotransmitter called GABA. GABA acts as a ‘brake’ on the brain, and can help to calm overactive neurons (pathways)s.
Why is it used?
Gabapentin may be chosen to treat behavioural problems, including repetitive disorders, pain related disorders, or issues with sleep. It can be used on its own, or part of a broader medicine plan. It’s often helpful in behaviour conditions that have concurrent pain or seizure components.
How is it used?
Gabapentin can be prescribed as a daily medicine (eg two to three times a day), or intermittently when needed. If given daily, it is important to taper Gabapentin off and not stop suddenly. It can also be used to help reduce neuropathic (nerve pain)
Gabapentin is sometimes given 1-2 hours before stressful events (eg visitors, vet visits etc.). In some pets, we recommend giving an extra dose the night before the visit.
It is important to give your pets Gabapentin only as prescribed.
How is it given?
Gabapentin comes as a capsule with powder, or a liquid. The capsule can be broken and sprinkled into food, or mixed with water or food, and syringed into your pet’s mouth, and is tasteless. It can be compounded as a liquid or paste if needed.
What are the effects?
Some pets may feel a little sleepy, and others may be a little more hungry when taking Gabapentin. The effects are normally short lived, and most pets get used to taking this medicine with tine. Some pets can be wobbly when walking, but will often get used to the medicine if it is being given ongoing. Rarer side effects include increased appetite, increased agitation or stress, or very rarely vomiting or gut upset.
Please contact your vet immediately if you see any concerning signs.
Can I use this medication with other supplements?
Speak to your vet if you have any other concerns, but Gabapentin is appreciated to be an extremely safe medicine to use alongside lots of other medicines.
Where do I get it?
As a human medicine, Gabapentin is available through a human pharmacy with a script. Most vet clinics will also carry this medication.
Off label use
In Australia, there are very few registered for treating behaviour problems - ie medications that are designed specifically for pets. Instead, we tend to use human medicines that have great evidence for treating behaviour problems. This means many of the medications we use are considered ‘off label’. These medications still have excellent evidence for their use, and lots of data about their effects and side effects, however it is essential that you feel well informed about their off label use. Please read all the information thoroughly to ensure you feel well informed about the risks and benefits of using this medication.
