Have you heard of idiopathic vestibular disease? This issue occurs most commonly in older dogs and can result in the sudden onset of rather alarming-looking symptoms.

Here’s more about idiopathic vestibular disease, and what to do if your pet shows similar issues.

What is idiopathic vestibular disease?

Also commonly called geriatric vestibular disease, this syndrome involves the sudden onset of vestibular disease symptoms. The vestibular system is responsible for maintaining normal balance and consists of the inner and middle ear and certain nerves and areas of the brain. When a component of the vestibular system is disrupted, the pet will feel constantly dizzy and off balance, like vertigo in people.

It’s important to realise that there are other causes of vestibular disease in pets, such as middle/inner ear infections, tumours or trauma. Idiopathic vestibular disease is diagnosed when a pet shows vestibular symptoms with no obvious underlying cause.

What symptoms does idiopathic vestibular disease cause?

Affected dogs will show the sudden onset of symptoms including:

• A head tilt to one side
• Uncontrollable, rhythmic jerking eye movements called nystagmus
• Being off balance, which may make them fall/roll over in one direction, or become completely unable to stand or walk
• Symptoms of nausea, such as abnormal drooling, inappetence or vomiting.

Can pets with idiopathic vestibular disease be treated?

Dogs with idiopathic vestibular disease can’t be specifically treated, although they can be supported with medications to relieve nausea and distress, and good nursing to ensure they can rest comfortably and safely, maintain hydration, and are able to toilet sufficiently and stay clean.

The good news is that with idiopathic vestibular disease, the dog’s symptoms will usually start to gradually resolve on their own over a few days to a few weeks (although some pets will retain a long-term head tilt).

If you notice any sudden weakness or wobbliness in your dog or cat, it’s always safest to reach out to our team immediately for help, so that your pet can receive the correct diagnosis and treatment ASAP.