Vestibular Migraine: Dizzy Spells With or Without the Headache

Educational content from The Neural Connection. This article is for educational purposes only and is not a diagnosis or a substitute for individualized medical advice. If symptoms are persistent, worsening, or concerning, consult a qualified healthcare professional.

Medically reviewed by Dr. Erik Reis, DC, DACNB on September 16, 2026.

Vestibular migraine is the most common cause of spontaneous recurring vertigo in adults, affecting 1 to 3 percent of people in their lifetime. In this migraine variant, dizziness, spinning, or spatial disorientation occurs in at least 50 percent of attacks and can last from five minutes to 72 hours. A headache doesn’t have to be present, and women are affected up to five times more often than men.

What vestibular migraine actually is

Migraine is a neurovascular condition, and the vestibular system is one of several systems that a migraine event can recruit, producing dizziness and vertigo as primary symptoms, not as side effects of a headache that happens to be severe. This distinction matters because it’s the reason the condition goes unrecognized for years: providers look for the headache, don’t find it during a vestibular episode, and the two patterns never get connected.

The vestibular system governs your sense of balance, spatial orientation, and motion. When it becomes involved in a migraine attack, the brain’s processing of incoming sensory signals from the inner ear, eyes, and neck can break down temporarily, producing sensations that range from subtle unsteadiness to frank spinning vertigo. The Barany Society formalized the diagnostic criteria in 2012, and those criteria were incorporated into the third edition of the International Classification of Headache Disorders, which remains the clinical standard today.

What we see in the office is that most patients arrive carrying years of prior workups: normal audiograms, normal MRI reports, and a string of inconclusive referrals, because no one took the full history of episodes together and recognized the migraine pattern running underneath. The dizziness visits and the headache visits had been filed separately, in separate charts, by separate providers.

What an episode feels like

Episodes vary. One might be a few minutes of spinning vertigo while sitting still at a desk. Another might be hours of rocking and swaying, with light sensitivity and visual blurring, and no headache at all. Some patients describe feeling disoriented in open spaces or grocery stores, where visual motion adds to a vestibular system that’s already struggling to resolve conflicting signals. Nausea is common. Sensitivity to sound and light often accompanies the vestibular symptoms even when head pain is absent.

Duration is one of the features that helps distinguish it from other conditions. Episodes can last as briefly as five minutes or as long as 72 hours, though most fall somewhere between 20 minutes and a few hours. Between attacks, many patients feel entirely well, which is part of why the condition is hard to track over time without a careful symptom diary.

Triggers are similar to those in migraine more broadly: sleep disruption, hormonal shifts, and dietary factors are the most consistently reported, per the Mayo Clinic. Barometric pressure changes, dehydration, and stress also appear frequently in patient-reported logs. Some patients also describe a persistent low-grade sensitivity to visual motion (scrolling on a screen, driving through traffic) that lives between full episodes as a kind of vestibular background noise.

How the condition compares to similar diagnoses

The table below compares vestibular migraine with BPPV, Meniere’s disease, and post-concussion dizziness, the four conditions that most often share this diagnostic conversation. Its episodes tend to last longer and vary more than BPPV’s, lack the progressive hearing loss that defines Meniere’s disease, and arise from a migraine history with no trauma onset. Post-concussion dizziness is most often persistent and constant, not episodic, and it carries a clear injury onset. Each row describes a distinct pattern; the right diagnosis depends on the full clinical history, not any single feature in isolation.

Condition	What the episode looks like	Points toward this diagnosis	Points away from this diagnosis
Vestibular migraine	Dizziness or vertigo lasting 5 minutes to 72 hours; headache present in some episodes but not required; light and sound sensitivity	Personal or family history of migraine; episodes tied to migraine triggers; vestibular symptoms occurring outside headache attacks	Fixed unidirectional nystagmus between attacks; progressive hearing loss; vertigo triggered by one specific position every time
BPPV	Brief spinning (under 1 minute) triggered by lying down, rolling over, or tilting the head; resolves when still	Positive Dix-Hallpike test; clear positional trigger; no associated headache	Episodes lasting hours; spontaneous vertigo unrelated to position; migraine history with non-positional attacks
Meniere’s disease	Vertigo lasting 20 minutes to several hours, with ear fullness, tinnitus, and fluctuating hearing loss in the same ear	Progressive unilateral hearing loss confirmed on audiogram; ear pressure or fullness before attacks	No hearing involvement; no ear fullness; headache history without ear symptoms
Post-concussion dizziness	Persistent background unsteadiness worsened by head movement, screens, and visually busy environments	Clear history of head or neck injury; cognitive symptoms and visual motion sensitivity present alongside dizziness	No trauma history; purely episodic vertigo with fully normal baseline between attacks

Table 1. Differential diagnosis: four causes of recurring dizziness compared by episode pattern, features pointing toward each condition, and features arguing against it.

How the diagnosis is made

No blood test or imaging finding confirms the diagnosis. The clinical presentation is built entirely from history: how the episodes unfold, how long they last, whether there’s a migraine background, and whether the vestibular symptoms carry at least one migraine-associated feature.

The ICHD-3 criteria require at least five episodes of moderate-to-severe vestibular symptoms, a current or prior history of migraine, and evidence that at least 50 percent of attacks include a qualifying migraine feature, which can be a typical migraine headache, the combination of photophobia and phonophobia, or a visual aura. Other vestibular disorders need to be excluded, which is where the comparison in the table above becomes clinically useful.

Because the whole diagnosis rests on history alone, the quality of the clinical intake matters more than the sophistication of the technology involved. A 2024 review in Current Opinion in Neurology found that when clinicians used a structured questionnaire to ask about vestibular symptoms, the recognition rate nearly doubled compared to spontaneous patient reporting, and when clinicians asked directly, recognition reached 75 percent of those who had the condition. That’s a striking number. It tells you how many cases stay undetected simply because nobody asked the right questions in the right order.

What treatment actually looks like

Treatment runs along two tracks: managing the migraine mechanism and addressing vestibular dysfunction directly. Neither track alone covers the full presentation.

On the migraine side, preventive medications used broadly in migraine, including beta-blockers, calcium channel blockers, and the newer anti-CGRP monoclonal antibodies, can reduce vestibular episode frequency. A 2023 literature review in Audiology Research covering 50 patients who had previously failed at least three traditional preventive treatments found that anti-CGRP medications reduced vestibular symptom frequency from 10.3 days per month to 0.8 days per month at 12 months, with 90 percent of patients reporting at least a 50 percent reduction in vertigo.

Preventive medications are prescribed by physicians and represent one arm of a co-managed treatment plan. The same review concluded that, despite these results, the overall evidence base for treatment remains sparse, and larger controlled trials are still needed. That’s an honest limit worth naming.

On the vestibular rehabilitation side, the Vestibular Disorders Association describes vestibular rehabilitation as an exercise-based program designed to promote central nervous system compensation for vestibular dysfunction, applicable to this condition and others like it. In our experience it pairs best with managing triggers and a physician-prescribed preventive plan: the exercises retrain how the brain weighs sensory signals, while the medicine calms the migraine process itself.

In our clinical experience, the functional evaluation is often where the picture finally gets organized. Videonystagmography and balance posturography can reveal measurable vestibular dysfunction even when a patient feels relatively normal, because the exam conditions challenge the system in ways that everyday life partially compensates for. That finding guides which rehabilitation components to prioritize and how to sequence them.

Our comprehensive functional neurological evaluation examines vestibular, oculomotor, and postural systems before a personalized rehabilitation program begins. Vestibular rehabilitation is our lane within a co-managed approach; we work alongside the physicians managing the migraine-preventive medication side.

The broader symptom picture

The condition doesn’t always arrive on its own. Some patients also carry symptoms that point toward autonomic involvement: lightheadedness on standing, heart rate irregularity, or the fatigue and cognitive fog that accompany dysautonomia. If you’re managing those patterns alongside vestibular episodes, a dysautonomia-focused evaluation may be a useful parallel path. For patients in the Twin Cities looking specifically for a migraine specialist experienced in the functional neurology approach, the evaluation process is the same: systematic testing, a clinical map of which systems are involved, and a rehabilitation plan built around what the testing finds.

This article also serves as the hub for our broader dizziness and nausea cluster. If your vestibular symptoms followed a car accident or head injury, the dizziness after a car accident and nausea after a car accident articles address the post-injury overlap directly. And if you’ve been trying to understand what kind of provider handles this kind of evaluation, our article on functional neurologist vs. regular neurologist explains the clinical and training distinctions in detail.

When to seek urgent care

The condition produces real and disabling symptoms. It doesn’t produce the neurological emergency patterns that require immediate evaluation. But some presentations of sudden, severe vertigo do.

Vertigo that comes on within seconds, at maximum intensity from the start, and is accompanied by any neurological sign, should be treated as a possible stroke until a clinician rules it out. The CDC’s stroke warning signs include sudden numbness or weakness on one side of the face, arm, or leg; sudden confusion or trouble speaking; sudden trouble seeing; sudden trouble walking or loss of balance; and a sudden severe headache with no known cause. A posterior circulation stroke (affecting the cerebellum or brainstem) can present as vertigo, which is why the neurological context matters as much as the vertigo itself.

The CDC HEADS UP program lists warning signs that require immediate care. Go to the emergency room or call 911 if you develop any of the following alongside sudden severe dizziness or vertigo: weakness or numbness in the face, arm, or leg on one side; slurred speech or trouble finding words; double vision or vision loss; or severe difficulty walking or sudden loss of coordination. The worst headache of your life is also an emergency sign. A phone consultation isn’t the right first step.

Frequently asked questions (FAQ)

Can episodes occur without a headache?

Yes. The ICHD-3 diagnostic criteria explicitly allow for episodes without headache, because photophobia and phonophobia together, or a visual aura, each qualify as a migraine-associated feature; no headache is required. At least 50 percent of episodes must carry one of those features, but a headache doesn’t have to be one of them. Many patients have the condition for years and never connect it to migraine because their episodes don’t involve head pain.

How long do episodes last?

Episodes can range from five minutes to 72 hours, though most in clinical practice fall between 20 minutes and a few hours. The duration varies from person to person and often from episode to episode in the same patient. A very short episode (under one minute) triggered by a specific head position is more characteristic of BPPV than this condition.

How is the condition diagnosed?

Diagnosis is clinical, built from history rather than a test result. A clinician needs to document at least five qualifying episodes, a current or prior migraine history, and the presence of a migraine-associated feature during at least half of vestibular attacks. No imaging or lab finding confirms or rules it out. The Barany Society formalized the diagnostic criteria in 2012 and the ICHD-3 adopted them as the international standard.

What triggers episodes?

The most commonly reported triggers are sleep disruption, hormonal changes (particularly around the menstrual cycle), dietary factors (caffeine, alcohol, and aged cheeses), and emotional stress. Barometric pressure changes and visually busy environments are also frequently reported. Tracking episodes in a diary is often the fastest way to identify a patient’s specific pattern.

Can vestibular rehabilitation help?

Yes. Vestibular rehabilitation addresses the functional component by promoting central compensation and reducing the brain’s reactivity to conflicting sensory signals. It works best as part of a combined approach that also addresses the migraine mechanism, typically through physician-managed preventive medication.

Is this the same as Meniere’s disease?

They’re distinct conditions. Meniere’s disease involves fluctuating hearing loss, ear fullness, and tinnitus alongside the vertigo, and the hearing loss is progressive and measurable on audiogram. This condition doesn’t produce hearing loss or ear pressure, per the Vestibular Disorders Association. Some patients carry both, which complicates the picture, but the diagnostic criteria for each require features the other doesn’t share. The differential matters because the treatment approaches differ.

For patients across the Twin Cities and greater Minnesota who’ve been living with recurring dizziness without a clear explanation, this is one of the most commonly missed diagnoses in the room. The Neural Connection provides comprehensive functional neurological evaluations for patients throughout the Twin Cities and greater Minnesota.

*Note: The information provided in this article is for educational purposes only and does not constitute a doctor-patient relationship. Patients are advised to consult their medical provider or primary care physician before trying any remedies or therapies at home.