Epilepsy and Seizures in Dogs: What to Do During and After an Episode

What should you do if your dog has a seizure?

If your dog has a seizure, stay calm, keep them away from furniture and stairs, do not restrain them, and time the episode. Most seizures last under two minutes and stop on their own. MaxPetz in Delhi offers emergency veterinary care for dogs experiencing seizures or suspected canine epilepsy — contact the clinic immediately if a seizure lasts longer than five minutes.

During a seizure episode, follow these steps in order:

1. Note the exact time the seizure begins.
2. Clear the immediate area of hard or sharp objects.
3. Dim lights and reduce loud noise where possible.
4. Do not hold the dog down or restrain limbs.
5. Stay close, speak softly, and observe all movements.
6. Record a short video if it is safe to do so — this helps the vet assess seizure type.
7. Once the seizure stops, keep the dog warm, quiet, and away from stairs.
8. Call your vet immediately, especially if the seizure lasted more than two minutes or if multiple seizures occurred within 24 hours.

What is the biggest trigger for seizures in dogs?

Seizures in dogs result from abnormal electrical activity in the brain. The underlying cause determines the treatment approach. Idiopathic epilepsy — where no structural brain disease is found — is the most common cause in otherwise healthy dogs, particularly in certain breeds.

Stress, excitement, and disrupted sleep patterns can lower a dog's seizure threshold, making episodes more likely in dogs already predisposed to epilepsy.

What are the warning signs of a seizure in dogs?

Seizures in dogs progress through recognisable phases. Identifying each phase helps owners respond appropriately and give the vet an accurate history.

• Pre-ictal phase (aura): Restlessness, anxiety, clinginess, excessive salivation, or staring into space — minutes to hours before the seizure.
• Ictal phase (the seizure itself): Loss of consciousness, uncontrolled muscle jerking, paddling of limbs, jaw chomping, drooling, urination, or defecation.
• Post-ictal phase (recovery): Confusion, temporary blindness, disorientation, excessive thirst or hunger, and fatigue — lasting minutes to hours after the episode ends.

Not all seizures involve convulsions. Focal (partial) seizures may appear as facial twitching, repetitive blinking, or sudden behavioural changes without full collapse.

How is epilepsy diagnosed in dogs?

There is no single test for canine epilepsy. Diagnosis involves ruling out other causes of seizures through a structured clinical workup. At MaxPetz Delhi, the emergency and neurology team uses a combination of history, physical examination, and diagnostic testing to identify the underlying cause.

A typical diagnostic pathway includes:

1. Detailed history: Age of onset, seizure frequency, duration, and any potential toxin exposure.
2. Complete blood count and biochemistry panel: To detect metabolic causes such as liver disease, kidney dysfunction, or hypoglycaemia.
3. Urinalysis: Supports metabolic and kidney assessment.
4. Infectious disease screening: Tick-borne disease panels and other relevant titres based on clinical suspicion.
5. Advanced imaging (MRI or CT): To identify structural brain lesions, tumours, or inflammatory changes.
6. Cerebrospinal fluid (CSF) analysis: Performed when brain inflammation or infection is suspected.

Idiopathic epilepsy is typically diagnosed in dogs between one and five years of age after all other causes have been excluded.

How is canine epilepsy treated, and what medication is used?

Treatment for dog seizures depends on the underlying cause, seizure frequency, and severity. When a structural or metabolic cause is identified, treating that condition is the priority. For idiopathic epilepsy, long-term anti-epileptic medication is the standard approach.

Anti-epileptic drugs (AEDs) commonly used in dogs:

• Phenobarbitone (Phenobarbital): A first-line medication that reduces seizure frequency in most dogs; requires regular blood level monitoring.
• Potassium bromide: Often used alongside phenobarbitone for dogs with inadequate seizure control on a single drug.
• Imepitoin: A newer option for dogs with idiopathic epilepsy; generally well tolerated.
• Levetiracetam: Used as an add-on therapy or in dogs that do not tolerate other medications.

Emergency treatment for prolonged seizures (status epilepticus):

• Intravenous diazepam or midazolam to stop active seizures.
• Supportive care including IV fluids, temperature management, and oxygen if needed.
• Hospitalisation for monitoring after a cluster seizure event.

Dogs on long-term AEDs require periodic blood tests to monitor drug levels and organ function. Your vet will set a monitoring schedule based on the medication used.

When should a dog with seizures be seen by an emergency vet?

Some seizures require immediate emergency veterinary attention. Do not wait for a routine appointment in the following situations:

• The seizure lasts longer than five minutes (status epilepticus — a life-threatening emergency).
• Your dog has two or more seizures within 24 hours (cluster seizures).
• The dog does not regain consciousness between seizures.
• The seizure occurs in a dog under six months or over five years of age with no prior epilepsy diagnosis.
• You suspect toxin ingestion (e.g. rat poison, human medications, xylitol).
• The dog sustains an injury during the seizure.
• Recovery takes longer than 30 minutes or the dog remains unresponsive after the episode.

For dogs already diagnosed with epilepsy, contact your vet if seizure frequency increases, if breakthrough seizures occur despite medication, or if the post-ictal phase becomes unusually prolonged.

The MaxPetz Delhi emergency team is equipped to manage acute seizure episodes and provide stabilisation for dogs in status epilepticus. Use the booking form on this page to reach the clinic, or visit in person for urgent cases.

How does MaxPetz Delhi support dogs with epilepsy and seizure disorders?

MaxPetz in Delhi provides veterinary care combining cutting-edge diagnostic technology with a compassionate approach to managing chronic and emergency conditions in pets. For dogs with epilepsy or unexplained seizures, the clinical team offers structured diagnostic workups, long-term medication management, and emergency stabilisation under one roof.

• Emergency care for acute seizure episodes and status epilepticus.
• Comprehensive blood panels and metabolic screening to identify underlying causes.
• Referral pathways for advanced imaging when structural brain disease is suspected.
• Ongoing monitoring protocols for dogs on long-term anti-epileptic medication.
• Owner education on seizure first aid, diary keeping, and medication compliance.

Explore related care areas available at MaxPetz Delhi:

• Emergency Veterinary Care at MaxPetz Delhi
• Canine Neurology Services
• Blood Diagnostics and Health Screening for Pets