Feline Seizure Welfare and Long-Term Management

Seizure disorders in cats cause acute welfare episodes and require careful long-term management to optimise quality of life.

Key Facts

Feline seizures may result from intracranial causes (primary epilepsy, tumour) or extracranial causes (liver disease, hypertension)
MRI and cerebrospinal fluid analysis are required to diagnose primary epilepsy in cats
Phenobarbital and levetiracetam are commonly used antiepileptic medications in cats
Status epilepticus (prolonged seizuring) is a veterinary emergency
Clustering of seizures (multiple events in 24 hours) requires emergency management

Welfare Considerations

Seizures cause acute distress and post-ictal confusion, and the cumulative welfare impact of recurrent episodes is significant. Many cats with idiopathic epilepsy can achieve excellent seizure control with appropriate medication, dramatically reducing welfare compromise. The decision to treat must balance medication side effects against seizure frequency and severity. Regular monitoring including liver enzyme checks for phenobarbital-treated cats maintains safe long-term management.

What You Can Do

Seek veterinary assessment promptly after any witnessed seizure in your cat
Record seizure frequency, duration, and type to support veterinary management decisions
Administer prescribed antiepileptic medication consistently without dose adjustment
Seek emergency care immediately if a seizure lasts more than 5 minutes or seizures cluster