Skip to content
Peqaboo
Open Peqaboo
Explore Peqaboo

Open Peqaboo
Choose your language

EnglishUnited States

Imepitoin

Also known as: Pexion

Drug class: Anticonvulsant

Imepitoin is used to control seizures or manage noise phobia in dogs. * **Consistency is key:** Give the medication at the same times each day. It can be given with or without food, but choose one method and stick to it. * **Do not stop abruptly:** Suddenly stopping this medication can cause severe seizures. * **Side effects:** You may notice increased appetite, mild sleepiness, or hyperactivity when starting the medication. These often resolve as your dog adjusts to the drug. * Contact your veterinarian if seizures worsen or if you notice severe incoordination or vomiting.

Dosage must be set by your veterinarian for your specific pet. Never give human medication or another pet’s prescription without veterinary guidance.

Veterinary professional? See the full dosing-by-species reference on VetSheet →

How it is given

PO

Possible side effects

  • Polyphagia
  • Hyperactivity
  • Polyuria
  • Polydipsia
  • Somnolence
  • Hypersalivation
  • Emesis
  • Ataxia

Cautions & contraindications

  • Severely impaired hepatic function
  • Severe renal disorders
  • Severe cardiovascular disorders
  • Status epilepticus
  • Cluster seizures (as primary monotherapy)
  • > **Warning:** Not recommended as a primary treatment for status epilepticus or cluster seizures. Sudden withdrawal of antiepileptic therapy may precipitate seizures; taper gradually if discontinuing. **Clinical Pearl:** Efficacy may take several days to weeks to fully assess. Monitor patients closely during the transition from other antiepileptic drugs.

Drug interactions

  • Phenobarbital: May have additive CNS depressant effects
  • Other CNS depressants: Additive sedation and CNS depression

Frequently asked questions

What is Imepitoin used for in pets?

Imepitoin is used to control seizures or manage noise phobia in dogs. • Consistency is key: Give the medication at the same times each day. It can be given with or without food, but choose one method and stick to it. • Do not stop abruptly: Suddenly stopping this medication can cause severe seizures. • Side effects: You may notice increased appetite, mild sleepiness, or hyperactivity when starting the medication. These often resolve as your dog adjusts to the drug. • Contact your veterinarian if seizures worsen or if you notice severe incoordination or vomiting.

Is Imepitoin safe for my pet?

Dosage must be set by your veterinarian for your specific pet. Never give human medication or another pet’s prescription without veterinary guidance.

This article is for general education and is not a substitute for professional veterinary advice. If your pet is unwell, please consult a veterinarian.

Worried about your pet?

Peqaboo’s AI helps you track symptoms, understand lab reports, and know when to see a vet.

Get the Peqaboo app