Levetiracetam For Dogs: A Complete Review

levetiracetam for dogs
levetiracetam for dogs

Levetiracetam is one of the new medicines which use for treating seizures in pets. Seizures are a very common problem in the dog and this also can happen in the cat also. Phenobarbital and Potassium bromide are two important medicines to treat seizures and epilepsy disease. However, these two medicines may not work properly to control the disease.

Phenobarbital and Potassium bromide are two important medicines to treat seizures and epilepsy disease. However, these two medicines may not work properly to control the disease.

Also, some animals cannot tolerate the Potassium bromide well. If your dog has a seizure then there are a number of important things that you need to before starting the medication. The majority of the seizure drugs are reactive with body functions. So, you need to open your eye before buying the medicine.

Overview Of This Medicine

In this article, you will get a basic idea about the uses, dosages, side effects, precautions, Reasons etc. In a simple manner, we are telling you the overview of the medicines. Also, you have to know the causes behind the use of this medicine. Let’s go through it properly and you will find your answer:

Causes Behind The Seizures And Epilepsy Disease

You may never find out. A vet visit is the best start. Here is a partial list of possible causes:

  • Brain trauma

  • High fever

  • Toxin exposure

  • Brain tumor

  • Central nervous system disease

  • Idiopathic epilepsy which means seizure disorder of undeterminable origin

Expect an exam and blood tests as a start to find or rule out toxins, but be prepared to find no cause. There may be a cause needing immediate treatment. If seizures recur, long-term medications and monitoring may be necessary.

What is This Levetiracetam

Levetiracetam is an anticonvulsant drug which specially used for dogs to manage refractory epilepsy. It is also an antiepileptic drug with a number of pharmacokinetic characteristics.  Levetiracetam contains supreme bioavailability, less protein-binding and quick onset of performing. But this medicine is not greatly metabolized by the liver and never use p450 hepatic cytochrome system.

Difference Between Levetiracetam And Traditional Anticonvulsant Medications

Levetiracetam is also an anticonvulsant medicine. However, there are some differences between Levetiracetam and traditional anticonvulsant medicines. Let, come with me:

  • LEV is safer to use than any other traditional anticonvulsant medicine due to its fewer side effects and no interactions with any other drugs.

  • Any traditional anticonvulsant medicines are less effective than LEV.

  • Sodium and calcium channels are the main difference between LEV and other medicines.

  • There are several intestinal diseases and infections caused by traditional anticonvulsant drugs but there is no report with the name levetiracetam in it.

  • Other drugs have short-term effects like fatigue, nervousness, ataxia, anemia etc.

  • If your dog is taking Potassium bromide regularly then there might be some problems like lethargy, nauseous and huge change in behavior occurs. But with the Levetiracetam there will be no these types of the issue will happen.


Before taking the LEV simply go through it:

  • If your dog is allergic to LEV then you should tell the doctor. The vet will give you a replacement for the drug.

  • Any type of kidney disease, depression or any vomiting issue then tells the veterinary.

  • When your dog is pregnant, the LEV is safe to use but if any problem occurs then consult with the physician. Don’t allow the dog to breastfeed the puppies until the medicine course is not completed.

  • Keep the medicine bottle or packet out of reach from your children and pet. In case of overdosage, you should directly contact your veterinary doctor.

Drug Interactions

There is no drug interactions were found with this Levetiracetam on dogs. This drug is one of the safest drugs.

Vital Benefits Of The Medicine For Dogs

The vital benefit of the Levetiracetam is it can easily treat seizures without any bigger side effects like organ damage or anemia. Due to its negligible side effects, many pet owners use this medicine avoiding phenobarbital and potassium bromide.

Most of the vets prescribe this LEV medicine for seizures disease in dogs. Even in some cases where potassium bromide may prescribe but Keppra (LEV) can help to reduce the dosage of harmful medicines.

Disadvantages And Side-effects

There mainly two disadvantages of LEV for dogs as follows:

  • Its three times dosing proving to be inconvenient for many pet owners.

  • LEV was very much pricey but nowadays with the help of generic version LEV it is no longer an issue.

Now, come to the side-effects portion. Keppra is mostly safe to use on a dog as we above-mentioned. But it is not completely safe. There are a number of side effects that you should always keep on your mind.

  • Lethargy and drowsiness, hallucinations, bruising, tingling, muscular weakness, tired feeling fever, chills, body aches, flu-like symptoms.

  • Quite change in normal behavior of the dog.

What We Can Use As The Alternative

There are many pet owners are looking for alternatives to cure their dogs. Fortunately, there are some options that are working equally but quite unsafe for your dog’s health.

CBD For Other Use

CBD oil is an important alternate of the LEV. It is useful to cure a vast array of ailments without causing any bigger side effects. CBD is now a familiar name by stress managing, reducing the anxiety and killing the cancer cells. You can obviously use it as a perfect replacement of the levetiracetam.


This Chinese medicine is another great option to treat the seizure problem for your dog. To apply this medicine you need to know the full procedure of using it.

For Seizure Treatment

CBD oil is very much effective for dogs who were resistant to the seizure medicines with phenobarbital and potassium bromide.

Though it has some side effects like kidney damage, lethargy, vomiting etc.


levetiracetam for dogs

I hope that if you follow this article properly then you will get an idea about the LEV. Also, you can easily differentiate the Levetiracetam with the other traditional anticonvulsant. Feel free to leave your valuable comment on below comment section.

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