Vestibular Disease in Dogs and Cats: Signs, Recovery and How Physiotherapy Can Help

One moment your pet is perfectly normal. The next, they're stumbling, falling over, and holding their head at a strange angle.

For many owners, these signs can be frightening and may even look like a stroke. While stroke is one possible cause, another common cause of these signs, particularly in older pets, is Idiopathic Vestibular Disease (IVD).

The good news? Many pets improve significantly with time, appropriate veterinary care and supportive management.

What Is the Vestibular System?

Image taken from https://www.bonza.dog/2025/05/ear-infections-in-dogs-comprehensive-guide-for-owners/

Like humans, dogs and cats also have a vestibular system; their body’s balance system located in their inner ear. 

Working together with vision and proprioception (the body's awareness of where the limbs are in space), vestibular system allows your pet to:

• Maintain balance and posture

• Know where the head in relation to gravity

• Coordinate eye and head movements 

• Stay upright while standing, walking and turning 

When this system isn't working properly, your pet may suddenly appear dizzy, lose their balance or have difficulty walking.

What Is Idiopathic Vestibular Disease?

In human medicine, people experiencing dizziness are often given more specific diagnoses, such as benign paroxysmal positional vertigo (BPPV) or vestibular neuritis. 

In veterinary medicine, however, many similar cases are grouped under the umbrella term Idiopathic Vestibular Disease, as the exact underlying cause often remains unknown. 

IVD causes a sudden disturbance to the balance system and is most commonly seen in older dogs and cats.

The signs often appear suddenly and can look worrying. Fortunately, one of the distinguishing features of idiopathic vestibular disease is that many pets begin showing noticeable improvement within the first few days.

What Signs Might I See?

Common signs include:

• Head tilt

• Walking in circles

• Stumbling or wobbling

• Falling or rolling to one side

• Rapid flicking eye movements (nystagmus)

• Nausea or vomiting

• Difficulty standing or walking

https://www.youtube.com/watch?v=g3Ie5YTUrfY

Video taken from Youtube by Southeast Veterinary Neurology

You may also notice more subtle changes such as:

• Preferring to lie down while drinking instead of standing

• Sleeping on the floor rather than elevated surfaces

• Becoming hesitant when moving around or getting into the car

• Appearing less confident during everyday activities

Because the balance organs sit close to the nerves responsible for hearing and facial movement, some pets may also develop hearing changes or a drooping of one side of the face.

Could it be something else?

Several conditions can cause similar signs because they also affect the balance system or the parts of the brain responsible for balance. 

These include:

• Middle or inner ear infections

• Head trauma

• Stroke

• Brain tumours

• Hormonal disorders

This is why it's important to seek veterinary attention whenever your pet suddenly develops a balance problem or a head tilt.

What Should I Do?

Will My Pet Recover?

Your veterinarian may prescribe medications to help control nausea or vomiting, and intravenous fluids if needed to keep your pet hydrated and comfortable. Managing these symptoms often encourages pets to tolerate movement better, become more willing to walk around, and, where appropriate, participate in physiotherapy.

One of the distinguishing characteristics of Idiopathic Vestibular Disease is that many pets improve surprisingly quickly. While the exact reason is not fully understood, the brain is remarkably good at adapting to changes in the balance system. During recovery, the brain gradually learns to rely more on information from the eyes and proprioception (the body's awareness of where the limbs are in space) to maintain balance.

Many pets begin showing improvement within the first few days, regain confidence over 1–2 weeks, and recover significantly within 2–4 weeks.

Some pets may be left with a slight head tilt or mild balance deficits, but are otherwise able to return to a good quality of life.

Can Physiotherapy Help?

Once your veterinarian has assessed your pet and ruled out more serious causes, vestibular physiotherapy may be recommended to support recovery. Get in touch with us if you suspect your dog may have a vestibular episode.

In human medicine, vestibular rehabilitation is a well-established treatment for many balance disorders. While research in dogs and cats is still evolving, similar rehabilitation principles can be applied to help pets regain confidence, improve balance and return to their normal daily activities.

Depending on your pet's presentation and the suspected underlying cause, your physiotherapist will first assess your pet's balance, functional mobility and movement. Where appropriate, this may be followed by positional assessments and their respective treatment manoeuvres. 

Following these treatment manoeuvres, your physiotherapist may provide temporary positioning advice for the remainder of the day. This may include recommendations such as:

• Avoiding looking down excessively

• Sleeping on the unaffected side

• Sleeping with the head slightly elevated

Depending on your pet's needs, this may be achieved using a neck brace, a rolled towel or other positioning aids.

Following treatment, your physiotherapist will reassess your pet's symptoms, balance and functional mobility before prescribing an individualised rehabilitation programme.

Rehabilitation may include:

• Exercises to improve coordination between eyes and head during movement

• Balance and proprioceptive training on different surfaces

• Progressing balance exercises as appropriate, including reducing visual input where suitable

• Addressing residual head tilt by assessing whether any persistent head tilt is related to neck stiffness or muscle tension. Hands-on techniques, such as joint mobilisation or soft tissue therapy, where indicated

The overall goal of vestibular rehabilitation is to help your pet move more comfortably, safely and confidently while returning to their normal daily activities.

Final Thoughts

Seeing your pet suddenly lose their balance can be frightening, but idiopathic vestibular disease often carries a good prognosis.

With prompt veterinary assessment, supportive care and appropriate rehabilitation when needed, many dogs and cats make an excellent recovery and return to enjoying their normal daily activities.

If your pet suddenly develops a head tilt, loses their balance or appears dizzy, seek veterinary attention promptly so that the underlying cause can be identified and treated appropriately. Reach out to us if you'd like to find out more about how physiotherapy can help.