What happens during a veterinary neurological assessment for IVDD

Written by Oh My Tail Team 

Published on: 15 March 2026

Disclaimer: This article is for educational purposes only and does not replace professional veterinary advice, diagnosis, or treatment. If your dog shows signs such as pain, weakness, difficulty walking, dragging the paws, loss of coordination, or other sudden mobility changes, seek veterinary care promptly. In the UK, contact your local veterinary practice or ask for a referral to a specialist such as a veterinary neurologist or orthopaedic surgeon. Early assessment is important for spinal conditions such as Intervertebral Disc Disease (IVDD) and other neurological disorders.

Introduction

A veterinary neurological exam for a dog is a focused physical check that helps your vet understand how your dog's nervous system is working, especially if there’s a suspicion of IVDD. During this assessment, the vet observes how your dog moves, walks, and balances, and may gently test reflexes and responses in the legs. This isn’t about performing scans or imaging yet - it’s a hands-on way to spot any issues with the spinal cord or nerves.

For owners, the neurological assessment gives a clear picture of whether the symptoms, such as weakness or changes in gait, could be related to IVDD. It’s often the first step in the IVDD diagnosis process, guiding vets on whether further tests like X-rays, CT scans, or MRI might be needed. Understanding this exam can help you feel more prepared and confident when your dog undergoes the check, knowing exactly what the vet is looking for.

What does a veterinary neurological exam involve?

During a veterinary neurological exam for IVDD, the vet performs several checks to see how your dog’s nervous system is functioning. One key part is reflex tests, where the vet gently taps certain joints, like the knees or ankles, to observe automatic leg movements. These reflexes help indicate whether the spinal cord is sending signals correctly.

The vet will also assess your dog’s back legs and overall gait, watching how your dog walks, balances, and places its paws. Any signs of weakness, stumbling, or knuckling over can point to problems in the spinal cord. In addition, they may check muscle tone and your dog’s responses to light touch or mild pressure, which helps identify areas where nerves might be compressed or injured.

Together, these steps form a comprehensive spinal cord assessment, giving the vet important clues about the presence and location of potential IVDD before moving on to imaging tests.

What can a neurological exam reveal about my dog?

A neurological exam can reveal important information about your dog’s spine and nervous system even before any scans are done. By observing early IVDD signs, such as weakness in the back legs, difficulty balancing, or unusual paw placement, the vet can often detect potential spinal problems without MRI or other imaging.

This assessment helps the vet identify which part of the spine might be affected and how severe the issue could be. While it doesn’t provide a definitive diagnosis on its own, it gives a strong indication of whether IVDD is likely and guides the next steps, such as deciding if X-rays, CT scans, or an MRI are necessary. Understanding what the neurological exam can show helps owners feel more informed and prepared for further testing.

Should I worry about my dog during the neurological exam?

There’s no need to worry if your dog is about to undergo a neurological exam for IVDD. Most of the checks are gentle and painless, and vets are trained to handle dogs calmly to minimise stress. The tests, such as checking reflexes or observing gait, are designed to be safe and comfortable while still providing valuable information about the spine and nerves.

Occasionally, your dog might feel a brief sensation when the vet applies light pressure or moves a limb, but this is normal and not harmful. Understanding that the exam is a safe neurological assessment can help you stay calm, which in turn helps your dog feel more relaxed during the process. Keeping both owner and dog at ease ensures the best possible results from the IVDD exam.

What happens after my dog’s neurological exam?

After the neurological exam, your vet will discuss the results with you and explain what they suggest about your dog’s spine and nervous system. Depending on what was found, the vet may recommend next steps such as monitoring your dog at home, adjusting activity, or scheduling further tests.

In some cases, additional imaging like X-rays, CT scans, or an MRI may be suggested to confirm the presence and location of IVDD. Understanding the neurological exam results helps you know whether your dog’s symptoms are likely related to IVDD and guides the vet in planning the safest and most effective course of action. This step ensures that any further testing is targeted and meaningful, giving your dog the best chance for proper care.

FAQ

Can a neurological exam miss IVDD?

While the exam provides valuable clues, it may not detect all cases on its own. Sometimes further imaging is needed to confirm the diagnosis.

How long does the exam take?

Most neurological assessments are fairly quick, usually around 10–20 minutes, depending on your dog’s cooperation and the complexity of symptoms.

Do I need to prepare my dog for the visit?

Generally, no special preparation is needed. Bring your dog as usual, with a leash or harness, and ensure they are calm. Avoid heavy exercise immediately before the appointment.

Will my dog feel pain during the exam?

The tests are designed to be safe and gentle. Your dog might feel brief pressure or slight discomfort during reflex checks, but this is normal and not harmful.

What should I do after the exam?

Listen to the vet’s advice regarding monitoring, activity adjustments, and any recommended follow-up tests. Understanding the results helps plan the next steps effectively.

We focus on helping owners support dogs with mobility and comfort issues.

This article is for informational purposes and should not replace professional veterinary care.