What to Do If Your Dog Has a Seizure at Home

Seeing your dog suddenly collapse, stiffen or paddle their legs can be frightening. A seizure is caused by abnormal electrical activity in the brain, and it may look dramatic even when it lasts less than a minute. The safest response is to protect your dog from injury, keep track of the time and avoid interfering with their movements.

Many seizures stop without treatment, but some require urgent veterinary care. The cause may be epilepsy, poisoning, low blood sugar, liver disease, a brain problem or another medical condition. A dog having a first seizure should be assessed by a veterinarian, even if they seem normal afterwards.

Australian households also face local risks such as snail bait, cane toads, paralysis ticks and accidental access to human medicines. Knowing what to do before an emergency happens can help you act calmly while arranging professional advice.

Keep Your Dog Safe During the Seizure

Move furniture, children and other pets away from your dog if you can do so safely. Cushion the head with a folded towel, remove nearby sharp objects and block access to stairs. Do not move your dog unless they are in immediate danger, such as lying near a pool, fireplace or busy doorway.

Never put your hands, fingers or an object in your dog’s mouth. Dogs do not swallow their tongues during a seizure, and trying to hold the jaw can result in a serious bite. Do not restrain the legs, shake the dog or shout at them.

Time the Episode and Observe Carefully

Use your phone to time the seizure from the moment abnormal movements begin until they stop. Record a video from a safe distance if possible. A video can help a veterinarian distinguish a seizure from fainting, vestibular disease or another event that causes collapse.

Note what you see: stiffening, paddling, jaw movements, drooling, urination, vocalising or loss of awareness. Also record what happened before the episode, including exercise, eating, medication or possible exposure to a toxin. These details are often more useful than a general description such as “my dog was shaking.”

Know When It Is an Emergency

Contact an emergency veterinarian immediately if a seizure lasts five minutes or longer, if seizures repeat without your dog recovering between them, or if several occur within 24 hours. A prolonged seizure can raise body temperature and cause life-threatening complications. Do not wait to see whether it eventually stops.

Urgent help is also needed if your dog has trouble breathing, remains unconscious, cannot stand, has very pale or blue gums, has suffered an injury or may have eaten a poison. In Sydney, Melbourne, Brisbane and other Australian cities, many veterinary hospitals provide after-hours emergency services, but smaller regional areas may require a longer drive. Keep the nearest clinic’s number and directions available.

Manage the Recovery Period

After a seizure, a dog may be confused, restless, temporarily blind, hungry or unsteady. This post-seizure period can last minutes or several hours. Keep the room quiet and dim, prevent access to stairs and supervise closely until normal awareness returns.

Approach slowly and speak in a calm voice. Do not offer food or water until your dog is alert enough to swallow safely. Keep children and other animals separate, because a disoriented dog may snap even if they are usually gentle. Check breathing and gum colour, and tell the veterinarian about any unusual recovery signs.

Consider Possible Poisons

Do not induce vomiting or give milk, oil, salt, charcoal or human medication unless a veterinarian specifically instructs you to do so. Keep packaging, plant material or a sample of the suspected substance for identification. If safe, take a photo rather than handling a dangerous product.

Common Australian hazards include snail and slug bait, some rat poisons, toxic mushrooms, human medicines, recreational drugs and cane toads. Paralysis tick exposure in coastal areas of New South Wales and Queensland can cause weakness, breathing problems and collapse, which may be confused with a seizure. The Australian Animal Poisons Helpline can provide guidance on 1300 869 738, while a veterinary clinic should manage any serious signs.

Arrange a Veterinary Examination

A first seizure needs veterinary attention to investigate possible causes and establish a monitoring plan. The vet may ask about your dog’s age, breed, diet, recent illness, parasite prevention, medications and access to chemicals. Blood and urine tests may be recommended, with further testing in selected cases.

Some dogs with recurring seizures have idiopathic epilepsy, meaning no underlying cause is found. Others may need investigation for metabolic disease, toxin exposure or a structural brain disorder. Treatment depends on the pattern and cause; do not start, stop or alter anticonvulsant medication without veterinary direction.

Australian veterinary medicines are regulated, and prescription animal treatments must be supplied under veterinary authority. A product bought online, a leftover tablet or a human CBD preparation may be unsafe or unsuitable. Ask the vet about dosing, side effects, blood tests and what to do if a dose is missed.

Prepare for Another Episode

Create a seizure record with the date, time, duration, symptoms, possible triggers and recovery period. Keep it in your phone or use a veterinary seizure diary. A pattern can help the vet decide whether medication is needed and whether treatment is working.

Make the home safer by securing balcony access, using stair gates and storing chemicals, bait and medicines in closed cupboards. Check that your dog’s microchip and council registration details are current, particularly if you have recently moved between Australian suburbs or regional areas. Keep a towel, lead, torch, medication list and emergency clinic details together.

During the next episode, focus on three priorities: prevent injury, measure the duration and contact a veterinarian when warning signs are present. Once the seizure ends, keep your dog in a quiet, secure space and write down exactly what happened. That simple record, combined with prompt veterinary advice, gives your dog the best chance of receiving the right care.