Epilepsy in dogs causes spasms and seizures that are often difficult to manage or control, creating significant stress for both the animal and the owner.

Normally, treatment involves administering antiepileptic medications, which help reduce the frequency and severity of the attacks, but they are not always sufficient or free of side effects. In recent years, however, several studies have examined the possible role of CBD (cannabidiol) in canine epilepsy, highlighting promising results: in some cases, CBD appears to help reduce seizures and lessen their intensity. While it does not replace traditional veterinary therapies, it represents an additional option that is attracting growing interest in the management of this complex condition. Below, we explore why.

Epilepsy in dogs: what are the symptoms

Just like in humans, epilepsy in dogs manifests with seizures during which the animal may experience involuntary muscle contractions affecting part of the body or the entire body. Excessive salivation is common, and there may be loss of urine or feces.

Once the seizure ends, the dog may appear disoriented, have difficulty walking, move slowly, or seem confused—sometimes frightened by what has happened. This post-seizure phase can last from a few minutes to several hours, depending on the case.

During a seizure, it is important to act in ways that ensure the safety of both the dog and the people present:

·       Do not touch or hold the dog, as during a convulsion it may move uncontrollably, and trying to restrain it could cause injury or additional stress.

·       Do not put your fingers or hands in the dog’s mouth, as it is not conscious and may bite involuntarily.

·       Keep other animals away to prevent them from becoming frightened or potentially attacking the dog while it is vulnerable.

·       When possible, record a video of the seizure, which can be helpful for the veterinarian to make a more accurate evaluation.

·       Write down symptoms and timings, valuable information for monitoring the progression of the disorder and determining the most appropriate treatment.

 

What causes epilepsy in dogs

Identifying the cause of canine epilepsy is not easy, as this disorder can originate from different and not always obvious factors. In general, however, the causes are divided into two main categories:

·       Idiopathic epilepsy: this is the most common form and has no visible structural cause. It is believed to have a genetic origin, as it tends to occur more often in certain breeds and often appears in young dogs, between one and five years of age.

·       Structural epilepsy: in this case, seizures are triggered by physical damage or an alteration in the brain. Possible causes include tumors, inflammation, head trauma, congenital malformations, infections, or metabolic issues that can impair the functioning of the nervous system.

Identifying the precise cause is essential to setting up the most suitable therapy. For this reason, the veterinarian may recommend specific tests—such as blood work, MRI, or electroencephalogram—to obtain a complete diagnostic picture.

 

What is the treatment for epilepsy in dogs

Treatment for epilepsy in dogs mainly consists of the veterinarian prescribing anticonvulsant and antiepileptic medications, after carrying out the necessary tests such as blood work, CT scan, MRI, and other examinations useful for identifying any underlying causes.

These medications help reduce the frequency and intensity of seizures, but they may cause side effects, which is why treatment requires constant monitoring with periodic check-ups and dosage adjustments when needed.

Choosing an appropriate diet is also essential. In the case of canine epilepsy, the diet should be low in carbohydrates and high in proteins, with the addition of medium-chain triglycerides.

In addition to medication and proper nutrition, it is important to note that in recent years research has explored the potential of CBD as a supportive therapy in cases of epilepsy, particularly in drug-resistant forms—those that respond poorly to conventional treatments. Results from several studies have been promising and suggest that CBD may help improve seizure management and the quality of life of dogs affected by this complex condition.

 

H2- Epilepsy in dogs: what effects does CBD have on dogs?

Is CBD truly capable of combating— or at least making— epilepsy in dogs more manageable?
The answer is yes, and this actually applies not only to dogs but to all vertebrate mammals. Humans, like dogs, cats, and many other animals, possess an endocannabinoid biological system. This means it is composed of endogenous lipid-based neurotransmitters that allow them to perceive and assimilate the effects of cannabinoids such as CBD.

This is because the structure of CBD contains elements very similar to those naturally present in the human biological system, allowing our bodies to “absorb” them without issues.

Among animals, dogs have one of the biological structures most similar to humans, and one thing is certain: both dogs and humans possess an extraordinary ability to assimilate CBD and benefit from it in many different ways.

CBD is administered to animals—and more generally in veterinary medicine—for many different purposes. But the most positive and surprising effects observed so far have undoubtedly been in the treatment of epilepsy in dogs.

The potential supportive role of CBD in canine epilepsy is also confirmed by some recent scientific research. A 2023 study evaluated the effectiveness of CBD as an additional treatment for drug-resistant idiopathic epilepsy in a sample of 51 dogs.

The results were particularly encouraging: in the dogs treated with CBD, a 24.1% reduction in seizure days was observed, while the placebo group actually showed a 5.8% increase. This suggests that CBD may offer real benefits as a support to conventional therapies, especially in the more difficult-to-manage cases.

Although it is not a definitive cure, these findings reinforce the idea that CBD may be one of the most effective natural remedies for canine epilepsy, capable of improving the quality of life of both affected animals and their owners.

Eusphera’s EU4DOG calming oil is designed precisely to make life more peaceful for both dogs and their owners. For the dog, it helps support mental and physical well-being, while the owner can rely on a 100% natural, laboratory-tested product.

Epilepsy in dogs: medical management

Although epilepsy in dogs can be a major source of concern for the owner, there are several ways to treat it and improve the physical and emotional well-being of your four-legged friend.

It is essential to always consult a veterinarian—both to identify the cause of the condition and choose the most appropriate medications, and to receive personalized guidance on the potential use and appropriate dosage of CBD for your pet. Every dog responds differently, and only a professional can properly assess the clinical situation.

In many cases, a combination of medication, a balanced diet, and—when recommended—CBD supplementation can significantly help improve seizure management and the quality of life of dogs living with epilepsy.