Epilepsy is one of the most common neurological conditions in dogs. Understanding the welfare impact of seizures and management options helps owners provide optimal care for affected dogs.
Seizures cause acute suffering through the physical violence of uncontrolled muscle contractions, loss of consciousness and control, and the disorientation of the post-ictal period. Dogs may injure themselves during seizures. Cluster seizures and status epilepticus represent welfare emergencies with high morbidity. Between seizures, dogs with poorly controlled epilepsy may experience ongoing anxiety and behavioural changes associated with interictal brain dysfunction. The long-term welfare of epileptic dogs depends heavily on owner commitment to consistent medication, seizure monitoring, and veterinary partnership. Phenobarbitone causes sedation and increased appetite/thirst initially; long-term use requires hepatic monitoring. Dogs with drug-resistant epilepsy face the greatest welfare burden — and the owner's quality of life is significantly affected by the unpredictability of seizure occurrence.