22/01/2001
- Understanding and Managing Canine Car Sickness
- Why Do Dogs Get Car Sick?
- Recognising the Signs of Car Sickness and Anxiety
- Effective Remedies for Canine Car Sickness
- Behavioural Modification: Desensitisation and Counter-Conditioning
- The Safest Way for Dogs to Travel
- Can Dogs Outgrow Motion Sickness?
- Can I Leave My Dog in the Car?
- When to Seek Professional Help
- Frequently Asked Questions
Understanding and Managing Canine Car Sickness
Just like us, our beloved canine companions can experience the unpleasantness of motion sickness during car journeys. This can manifest as drooling, panting, restlessness, and even vomiting, turning what should be an enjoyable trip into a stressful ordeal for both dog and owner. While many puppies will eventually outgrow this tendency as their inner ear, responsible for balance, matures, some dogs may continue to suffer from car sickness into adulthood. Furthermore, a particularly frightening or traumatic first car experience can leave a lasting negative association, leading to anxiety and sickness even in older dogs. It's crucial to address these issues to ensure your dog feels safe and comfortable during travel.

Why Do Dogs Get Car Sick?
The primary reason for motion sickness in dogs is a mismatch between what their eyes see and what their inner ear senses. When the inner ear detects motion, but the eyes are focused on a stationary point inside the car, the brain receives conflicting signals, leading to nausea. This is particularly common in puppies due to their still-developing vestibular system.
Beyond the physical, psychological factors play a significant role. If a dog has only experienced car rides associated with negative events, such as vet visits or stressful separations, they can develop a learned aversion. This anxiety can trigger or exacerbate physical symptoms of motion sickness. Even the confined space of a car can be a source of stress for some dogs.
Recognising the Signs of Car Sickness and Anxiety
It's important to be able to identify the signs of car sickness and anxiety in your dog. These can include:
- Excessive drooling
- Panting
- Whining or barking
- Restlessness and pacing
- Licking their lips
- Shaking or trembling
- Refusal to get into the car
- Stiffness or freezing once inside
- Vomiting or retching
- 'Whale eye' (showing the whites of their eyes) or turning their head away
Some breeds, such as Bulldogs, Dachshunds, and Pugs, may be more prone to car sickness due to their brachycephalic (short-nosed) nature, which can affect their respiratory system and overall comfort.

Effective Remedies for Canine Car Sickness
Fortunately, there are several strategies you can employ to help your dog overcome car sickness:
| Remedy | Description | Effectiveness |
|---|---|---|
| Dietary Management | Limit food intake for approximately 2 hours before travelling. A lighter stomach can reduce the likelihood of vomiting. Always ensure fresh water is available, especially if vomiting occurs, to prevent dehydration. | High |
| Forward Facing Position | Position your dog to face forwards in the car. This minimises visual stimuli from side windows, which can trigger motion sickness. Using crates with solid sides or window blinds can also help. | Moderate to High |
| Ventilation | Keep the car well-ventilated by opening windows slightly. This helps equalise air pressure, provides fresh air, and can keep the temperature down, all contributing to reduced nausea. | Moderate |
| Calming Aids | Pheromone sprays (like Adaptil) or calming chews can help reduce anxiety. Applying these to your dog's bedding or directly in the car can promote relaxation. | Moderate |
| Medication | For persistent or severe cases, consult your veterinarian. They may prescribe anti-sickness medications or anti-anxiety drugs for short-term relief during journeys. Never administer human medication without veterinary guidance, as some can be toxic to dogs. | High (when prescribed) |
| Familiar Scents | Bring items that smell familiar and comforting, such as a favourite blanket or an old T-shirt, to create a sense of security. | Moderate |
| Specialised Toys | Introduce a special toy that is only given during car journeys. This can help create a positive association with travel. | Moderate |
Behavioural Modification: Desensitisation and Counter-Conditioning
If your dog's car sickness is linked to anxiety or negative associations, a gradual behavioural modification approach is essential. This involves slowly introducing your dog to the car and creating positive experiences:
- Exterior Association: Begin by making the car a positive place from the outside. Toss treats around the car and encourage your dog to approach it to retrieve them. This helps change their emotional response to the car's presence.
- Doorway Familiarity: Progress to opening the car doors and placing treats near the entrance. Allow your dog to approach, take the treat, and move away. Repeat until they are comfortable approaching the open car.
- Stationary Comfort: Encourage your dog to get into the car (or let them choose to). Reward them generously with high-value treats for simply being inside, even for a short period. Always allow them to exit freely, reinforcing their sense of control and choice.
- Engine Introduction: Once your dog is settled in a stationary car, start the engine for short periods. Continue rewarding calm behaviour. You can also begin to get them used to wearing their harness or seatbelt during this stage.
- Short Journeys: Only when your dog is relaxed in a stationary, running car should you begin very short drives, perhaps just around the block. Have one person drive while another rewards the dog's calm behaviour.
- Gradual Progression: Slowly increase the duration of journeys. Introduce long-lasting enrichment activities like lick mats or chews to keep your dog occupied and calm. Always take regular breaks on longer trips for toilet stops and stretching.
Consistency and patience are key. If your dog shows signs of stress at any stage, return to the previous step where they were comfortable.
The Safest Way for Dogs to Travel
Ensuring your dog's safety during car travel is paramount. While UK law doesn't specifically mandate dog restraints, the Highway Code advises that animals must be suitably restrained to prevent distraction or injury. Acceptable methods include:
- Dog Seatbelt Harnesses: These attach to the car's seatbelt system, keeping your dog secure and preventing them from moving around the cabin. Ensure the airbag is switched off if your dog is in the passenger seat.
- Pet Carriers: These provide a secure, contained space for smaller dogs, offering stability and a sense of security. They should be secured to the car seat.
- Crates: Dog crates offer excellent security, especially if placed in the boot or secured on the back seat. Ensure the crate is well-ventilated and your dog is accustomed to it.
- Dog Guards: These can separate the boot from the passenger area, preventing dogs from jumping onto the seats.
Never allow a passenger to hold a dog without proper restraint, as this is unsafe for both in the event of a sudden stop or accident.
Can Dogs Outgrow Motion Sickness?
Yes, many dogs, particularly puppies, do outgrow motion sickness as their vestibular system matures and they gain more positive experiences with car travel. However, as mentioned, negative associations can create or perpetuate car sickness throughout their lives. Consistent positive reinforcement and managing their environment are key to helping them overcome it.
Can I Leave My Dog in the Car?
While not illegal in the UK, leaving your dog unattended in a car is generally discouraged. If you must leave your dog, ensure the following conditions are met:
- Temperatures are cool and safe, with no risk of overheating.
- Your dog is comfortable and calm being left alone.
- The car is in a quiet location, away from disturbances.
- The duration is short.
Crucially, never leave your dog in a car during hot weather. Cars can heat up rapidly, even with windows open, leading to potentially fatal heatstroke in as little as six minutes.

When to Seek Professional Help
If your dog's car sickness is severe, persistent, or accompanied by significant anxiety that you are struggling to manage, it's advisable to consult your veterinarian. They can rule out any underlying medical conditions, such as inner ear infections or vestibular disorders, and discuss appropriate medication or behavioural therapy options. A certified dog trainer or behaviourist can also provide tailored advice and training plans.
Frequently Asked Questions
Q1: Can I give my dog over-the-counter motion sickness medication?
A1: It is strongly advised against giving your dog over-the-counter human medications without consulting your veterinarian. Some human medications are toxic to dogs and can cause severe side effects.
Q2: How can I make car rides more comfortable for my dog?
A2: Provide a familiar blanket or toy, ensure good ventilation, play soothing music, and use appropriate restraints to make your dog feel secure and comfortable.
Q3: Is ginger safe for dog car sickness?
A3: Ginger can be safe and effective for dogs in small amounts for nausea. However, always discuss any new supplements or herbs with your veterinarian first.

Q4: Can anxiety worsen my dog's car sickness?
A4: Yes, anxiety is a significant factor that can exacerbate car sickness. Addressing the underlying anxiety through training and positive reinforcement is crucial.
Q5: Should I always restrain my dog in the car?
A5: Yes, it is essential for your dog's safety and the safety of others to restrain your dog appropriately using a harness, carrier, or crate.
By understanding the causes of car sickness and implementing these practical remedies and training techniques, you can help transform car journeys from a source of distress into a more pleasant experience for your cherished canine companion.
If you want to read more articles similar to Dog Car Sickness: Causes, Remedies & Training, you can visit the Automotive category.
