Cervicogenic dizziness: when the problem is your neck, not your inner ear

Cervicogenic dizziness is a disturbance of balance or orientation arising from the neck, usually the upper cervical segments. It occurs alongside neck pain or stiffness and is provoked by neck movement or sustained head positions. It is most commonly described as unsteadiness or disorientation, although some people experience genuine spinning when they turn their head, which is part of why it is so easily confused with an inner ear cause. It is a diagnosis of exclusion, meaning other causes need to be ruled out first.

I am Dr Alex Freeman (chiropractor) and I practise in Victoria Park, Perth. This is one of the least understood presentations I see, and one where people have often been round the loop several times before anyone examines the neck.

Before anything else, I want to acknowledge something. Vertigo is frightening in a way that pain is not. Pain is unpleasant but it leaves you in charge. Vertigo takes the floor away. People describe lying still on the bed because moving their head is unbearable, or gripping the kitchen bench waiting for the room to stop. If that is where you are, you are not being dramatic, and you are not imagining it. What you need is a clear explanation and a plan, and that is what this article is for.

Why the neck has anything to do with balance

Your sense of where you are in space is not built from one input. It is assembled from three: your inner ear, your vision, and proprioception, which is positional information from joints and muscles. Your brain compares them constantly and produces one coherent answer.

The upper cervical spine is a major contributor to that third stream. The small deep muscles at the base of the skull, the suboccipital group, have one of the highest densities of muscle spindles anywhere in the body. That is not accidental. Those muscles exist as much to report head position as to move it.

There are direct reflex connections built on this. The cervico-ocular reflex helps stabilise your gaze when your neck moves. The cervicocollic reflex helps stabilise your head. Both rely on accurate information from the upper neck.

So when those upper cervical segments are restricted, irritated, degenerated or guarded by protective muscle tone, the information they send upstream can become distorted. Your neck is now reporting one thing while your eyes and inner ear report another. Your brain receives three accounts that do not agree, and the experience of that disagreement is disorientation, unsteadiness, or a floating feeling.

That is the mechanism, and it is well described in the literature on cervical proprioception. It is also why the sensation is often hard for people to put into words. Many patients tell me they feel "off", or "not quite in the room", rather than dizzy.

What it feels like, compared with the alternatives

Cervicogenic dizziness

• Unsteadiness, floating, veering or disorientation is the most commonly described experience

• Some people do get genuine rotational vertigo, brought on by turning the head or by rolling over. I see this more often than the textbook description suggests, and it is the group most likely to be confused with an inner ear cause

• Nearly always accompanied by neck pain, stiffness or a history of neck trouble

• Provoked by neck movement or by holding a position, such as reversing the car or looking up at a shelf

• Episodes lasting minutes to hours, often fluctuating with how the neck is behaving that week

• Hearing is normal, with no tinnitus

To be clear about what I am describing here, this is not the light-headed moment you get standing up too quickly from a chair. That is usually a blood pressure response and it is a different conversation. I am talking about turning your head and having the room move.

Benign paroxysmal positional vertigo (BPPV)

• Intense, unmistakable spinning

• Brief, usually well under a minute per episode

• Triggered by specific positional changes, classically rolling over in bed, lying down or looking up

• Associated with a characteristic eye movement, nystagmus, that a clinician can observe

• Reproducible with a Dix-Hallpike manoeuvre

Vestibular neuritis or labyrinthitis

• Sudden onset, severe, constant spinning lasting days

• Often follows a viral illness, and frequently involves significant nausea

Meniere's disease

• Episodes of vertigo lasting twenty minutes to several hours

• Accompanied by fluctuating hearing loss, tinnitus and a sense of fullness in the ear

Other causes worth naming

Blood pressure changes on standing, medication side effects, anaemia, low blood sugar, cardiac rhythm problems, anxiety and vestibular migraine all produce dizziness. Vestibular migraine in particular overlaps heavily with everything above and is under-recognised.

Why this is genuinely difficult to diagnose

There is no single test that confirms cervicogenic dizziness. There is no scan or blood test for it. The diagnosis is reached by establishing a convincing relationship between the neck and the symptoms, and by excluding the alternatives.

The picture is complicated further by how much these conditions overlap. Both cervicogenic dizziness and BPPV can be provoked by moving the head, including rolling onto one side in bed, so the trigger alone does not separate them. Plenty of people have a genuine inner ear problem and a genuinely unhappy neck at the same time, particularly after a whiplash-type injury, where both are common. And someone can be successfully treated for BPPV and still feel unsteady afterwards, because a cervical component was there as well and was never addressed.

I want to be careful about how I say the next part, because it is easy to make it sound like criticism and that is not what I mean.

Cervicogenic dizziness and BPPV can genuinely look alike in the room. When two conditions present similarly and one of them is far better known, the better-known one is the reasonable first thought for any clinician. On top of that, cervicogenic dizziness sits at an awkward border between professions. It is not really an ear problem and it is not really a headache, so it can fall into a gap where nobody owns it. Most clinicians who work with dizziness are excellent at what they do, and they are working from the frame their training gave them. The gap here is a knowledge-sharing problem between professions, not a competence problem within any of them.

So my position is not that inner ear diagnoses are wrong. It is simply that the neck deserves examination as part of the workup, and frequently does not get one.

An observation from the chair

I want to flag this as clinical observation rather than established evidence, because I think that distinction matters.

I am seeing more of these presentations than I did earlier in my career. My working explanation is unglamorous: sustained forward head posture and rounded shoulders, hours a day looking down at a phone or a laptop. It does not take long in that position to fatigue the upper cervical spine and the muscles around it, and those are exactly the structures that supply the positional information the brain relies on. Whether that trend holds up in the research, I cannot tell you. It is what I see.

The tests that help separate them

A few examination findings are genuinely useful here.

Dix-Hallpike. The standard positional test for BPPV. A clear positive with characteristic nystagmus points firmly towards the inner ear, and BPPV is generally treated with repositioning manoeuvres rather than by anything I would do to the neck.

Head-fixed trunk rotation. This is the clever one. You sit, your head is held still, and your body is rotated underneath it. Your head has not moved in space, so the inner ear input is unchanged, but the neck joints have moved. If symptoms reproduce, that points towards a cervical contribution.

Joint position error testing. With vision removed, you turn your head and then try to return it to straight ahead. People with a significant cervical proprioceptive problem tend to be measurably less accurate.

Smooth pursuit neck torsion. Eye tracking is assessed with the neck in neutral and then with the trunk rotated under a fixed head. A difference between the two suggests cervical involvement.

Alongside these I assess upper cervical segmental movement, cervical range of motion, suboccipital tone and tenderness, deep neck flexor endurance, and a full neurological screen.

When dizziness needs urgent medical attention, not a chiropractor

This section matters more than any other part of this article. Seek urgent medical care if dizziness comes with:

• Sudden severe headache or neck pain of a kind you have not had before, particularly after trauma or a sudden neck movement

• Double vision, difficulty speaking, difficulty swallowing, facial numbness or droop

• Weakness or numbness in an arm or leg, or loss of coordination

• Sudden hearing loss or new tinnitus in one ear

• Fainting, chest pain or palpitations

• Drop attacks, meaning falling without losing consciousness

• Persistent vomiting, or an inability to walk

I screen every one of these before I go anywhere near someone's neck. Dizziness with new neck pain after trauma is specifically a presentation where vascular causes have to be considered before any manual treatment, and I would refer rather than treat. If you are seeing anyone about dizziness, expect to be asked about this list. It is a normal and important part of the assessment.

Where chiropractic care fits

Chiropractic care may help manage the cervical musculoskeletal contribution to dizziness, once other causes have been appropriately excluded. That wording is deliberate and I want to be straight about what it means.

I am not treating your inner ear. I am not treating BPPV. What I am doing is addressing restricted or irritated upper cervical segments and the muscle tone around them, with the aim of improving the quality of the positional information your neck sends to your brain. Where distorted cervical input is contributing to the symptoms, improving it can reduce the mismatch.

Practically, that means adjusting restricted upper cervical and upper thoracic segments, soft tissue work through the suboccipital group and surrounding muscles, and then retraining. The retraining part is genuinely important and often skipped: joint position sense exercises, gaze stability work and deep neck flexor endurance, which help recalibrate the system rather than just loosening it.

When the neck is the driver, people often report a noticeable change reasonably quickly. I do not offer that as a guarantee, and I am careful not to claim a specific timeframe, because the honest answer is that response varies and some people turn out to have a different cause. If there is no meaningful change in a reasonable trial, that is important information, and my next step is a referral for vestibular assessment rather than more of the same.

Common questions about dizziness and the neck

Can neck problems cause dizziness?

Yes. The upper cervical spine supplies a large proportion of the positional information the brain uses for balance. When that input is distorted by joint restriction, injury or muscle guarding, it can conflict with visual and inner ear information and produce unsteadiness or disorientation.

How do I know if my dizziness is from my neck or my inner ear?

Inner ear causes such as BPPV typically produce brief intense spinning with a positive Dix-Hallpike test. Cervicogenic dizziness usually feels more like unsteadiness or floating, accompanies neck pain or stiffness, and can be reproduced by rotating the trunk beneath a stationary head. Proper examination is needed to distinguish them.

Can a chiropractor help with vertigo?

Chiropractic care may help where dizziness has a cervical musculoskeletal contribution, after other causes have been excluded. It is not a treatment for inner ear conditions such as BPPV, vestibular neuritis or Meniere's disease, and dizziness with neurological symptoms requires urgent medical assessment.

Is it safe to have my neck adjusted if I am dizzy?

Only after a thorough history and examination that screens for vascular and neurological causes. Dizziness accompanied by new severe neck pain or headache, especially after trauma, needs medical assessment first. A responsible practitioner will ask about these before treating.

What if I was treated for BPPV but still feel unsteady?

This is common and worth investigating. Residual unsteadiness after successful BPPV treatment may reflect a cervical contribution, a need for vestibular rehabilitation, or both. An assessment of the neck alongside vestibular follow-up is reasonable.

Have your neck looked at

If you have been dizzy or unsteady, and your neck is stiff or sore, and nobody has examined the two together, that is worth doing. We are at 249B Albany Highway, Victoria Park, and we see patients from East Victoria Park, Kensington, South Perth, Como, Lathlain, Carlisle, Burswood, Rivervale and Belmont.

Book online or call 0493 290 505. You may also want to read about headaches that come from the neck and neck pain care in Perth.

This article is general information and is not a substitute for individual assessment. Dizziness has many possible causes, some of them serious, and warrants proper clinical evaluation. Dr Alex Freeman is a registered chiropractor practising in Victoria Park, Western Australia.