Levetiracetam (Generic) Extended-Release Tablets
Prescription Item
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Levetiracetam is an extended-release prescription tablet used to control seizures caused by epilepsy. It's an anticonvulsant that works by decreasing abnormal activity in the brain. It's also used by veterinarians to help manage epilepsy in companion animals. Customers may receive this drug under the name Keppra.
UsesLevetiracetam is an oral medication that is indicated for the management of refractory epilepsy.
Possible Side EffectsAll seizure control medications have potential to cause drowsiness. Some cats lose their appetites temporarily when beginning levetiracetam.
Drug & Food InteractionsLevetiracetam should not be used in pets who have previously exhibited hypersensitivity to it or any of its components. It should be used with caution in pets with renal impairment; dosing amounts or dosing frequency changes should be considered.
Precautions
This medication has been shown to cause increased fetal and embryonal losses, and should only be used in pregnant animals when benefits outweigh risks. Pets with decreased kidney function should use this medication with caution. When discontinuing the use of this medication, gradual withdrawal is recommended to help prevent the likelihood of seizure-withdrawals.
This drug is FDA-approved for human use. However, it is common practice for veterinarians to prescribe such drugs for use in dogs and cats.
NOTE: For Generic Medications, picture displayed may not depict actual product. Generic medications may vary from one order to the next by size, color and shape depending on manufacturer.
Also available in a tablets.
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Item Number146750
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Generic NameLevetiracetam
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Common Brand Name(s)Keppra
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For Use WithDogs & Cats
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Administration FormOral
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Product FormTablet
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Health ConditionSeizures
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Drug TypeAnticonvulsant
Levetiracetam.
Use this medication as directed by your veterinarian.
Storage InstructionsStore at temperatures between 68° - 77°F.
What is Levetiracetam Extended Release?
Levetiracetam Extended Release is an anti-epileptic drug used in the management of refractory epilepsy in cats and dogs.
What are the benefits of Levetiracetam Extended Release?
Used as an add-on drug for dogs and cats whose seizures are not adequately controlled by phenobarbital or the bromides. Can be used to treat seizures due to hepatic encephalopathy or cases of phenobarbital-induced liver damage.
How does this medication work?
Levetiracetam Extended Release is in a class of medications called anticonvulsants. It works by decreasing abnormal excitement in the brain.
Customer Reviews

83% Recommend
83% of reviewersrecommend this product
You've Already Reviewed This Item
6 Reviews
6 Reviews
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Levetiracetam
By Laura on Oct 19, 2020
I started to give this to my Husky Mix to prevent her seizures. It has kept her seizures at bay but she has become very melancholy and not hungry. This is a change from the Phenobarbital which made her super hungry. I need to find out from vet if this is normal.
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controls seizures
By Dewey on Jul 23, 2020
Our lab was only 1.5 years old when he started having seizures, and we were reluctant to give him phenobarbital because of the terrible side effects so we started with Keppra and it has been a life saver. He went 5 months without a seizure on the 500mg tablets (with the help of CBD oil) and then when he had 3 one month apart we upped him to the 750mg tablets and we’re almost at 8 weeks and counting! No side effects at all and well tolerated. I’m so thankful that chewy has it for so much cheaper than the neurologist!
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Works, but often out of stock
By DinoDog on Jun 2, 2020
This is the only drug we have found so far to control grand mal seizures in our Coonhound mix. Four stars because it goes out of stock a lot. Chewey is the one retailer that has had it fairly consistently. It can get really expensive depending on where you get it, but Chewey is very reasonable.
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Help greatly!
By Annie on Feb 14, 2020
My Buddy had a brain tumor which was causing severe seizures. This medication gave him great relief. We lost Buddy a year and a half after his diagnosis. But he had a fairly normal and happy life using levetiracetam.
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Way too expensive
By Epipupmom on Dec 18, 2019
The first time I got these they were $62, I figured the extra $6 was worth having them shipped to my house and not dealing with walmart. Well a month later I see a charge for $92 from chewy at first I thought my card was stolen but turns out $62 is only for the very first order. Will not be using chewy again!
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life changer!
By pupparooville7 on Feb 9, 2019
My 9 month old baby Shar pei Gingi Monroe is epileptic and started having seizures at 6 months. This medication has helped her control her episodes and it doesn’t damage her liver. Unlike the phonobarbitol liquid.