In short
Vestibular neuritis is inflammation of the vestibular (balance) nerve, often after a viral illness. It causes sudden, severe vertigo that lasts for days, followed by weeks of unsteadiness. Vestibular rehabilitation helps the brain compensate.
Reviewed by Dr. Manan Patel, PT, DPT, TPS. Updated October 17, 2026.
Common symptoms
- Sudden, constant spinning lasting hours to days
- Nausea and vomiting
- Unsteady walking, often veering to one side
- Blurry vision with quick head turns
- Hearing is usually not affected
Not sure this matches? Take the 60-second dizziness self-check.
What causes vestibular neuritis?
It is usually thought to be caused by a viral infection, often a reactivated virus, that inflames the vestibular nerve on one side. It is not usually contagious and does not often recur.
Inner-ear inflammation can also loosen calcium crystals, so some people develop secondary BPPV during recovery. If imbalance lingers for months, the affected ear may have lasting weakness, known as unilateral vestibular hypofunction.
How we test
Your first visit is a full 60-minute, 1-on-1 evaluation, and treatment often starts the same day. Depending on your symptoms, testing can include:
- Head impulse testing to check the balance reflex of each inner ear
- Infrared video goggles to look for spontaneous nystagmus
- Dynamic visual acuity: how clearly you see while moving your head
- Balance and walking tests
Understanding Vestibular Neuritis
Vestibular Neuritis (Acute Unilateral Vestibulopathy) is an acute viral or post-viral inflammatory condition affecting the vestibular nerve—most commonly the superior branch supplying the horizontal canal, anterior canal, and utricle. This abrupt asymmetry in resting neural firing generates severe rotatory vertigo, spontaneous nystagmus, oscillopsia (blurry vision with head movement), and postural instability.
Why You Must Transition Off Vestibular Suppressants
While medications like Meclizine help during the first 48 to 72 hours, prolonged use globally depresses the central nervous system and dampens the "retinal slip" error signals required for cerebellar neuroplasticity. Supervised Vestibular Rehabilitation Therapy (VRT) is the gold-standard driver of central compensation.
Our 3-Phase Clinical Progression
- 1. Acute Phase: Early Mobilization & Primary Gaze Stabilization (VOR x1)Dosed in accordance with JOSPT Clinical Practice Guidelines (minimum 3 times daily for 12+ minutes total), seated and standing VOR x1 viewing generates controlled retinal slip to recalibrate VOR gain.
- 2. Subacute Phase: Covert Saccade Substitution & Somatosensory ReweightingHigh-acceleration head impulses shift compensatory catch-up saccades from delayed overt latencies to ultra-fast covert latencies, while compliant foam and tandem stances up-regulate vestibulospinal control.
- 3. Chronic Phase: VOR x2, Optokinetic Desensitization & Dual-Task GaitFigure-of-eight walking with serial cognitive loading and complex optokinetic backgrounds push balance control back into automatic brainstem pathways.
Ready to Reclaim Your Balance & Confidence?
Looking for relief? Schedule a 60-minute 1-on-1 evaluation at our Alpharetta Clinic (Inside GBSPT) or our Cumming Clinic, or call (470) 380-7007.
Your treatment plan
Move early, safely
Gentle, guided movement soon after the worst of the spinning settles, rather than prolonged bed rest, which slows recovery.
Gaze stabilization
Targeted eye-head exercises retrain the vestibulo-ocular reflex so your vision stays steady when you move.
Balance and return to activity
Progressive balance, walking and habituation training until you are back to work, driving and exercise.
Recovery and what to expect
The Academy of Neurologic Physical Therapy guideline recommends vestibular rehabilitation for people with vestibular hypofunction, including after neuritis. Many people notice steady improvement within a few weeks of consistent exercise, though recovery time varies.
Tips for daily life
- Stay hydrated and use anti-nausea medication only short term, as your physician directs, since long-term use can slow recovery
- Move around the house as tolerated rather than staying in bed
- Do your exercises little and often through the day
- Ask before getting back behind the wheel
When to get urgent care
Questions about vestibular neuritis
Is vestibular neuritis the same as labyrinthitis?
They are closely related. Neuritis affects the balance nerve and usually spares hearing. Labyrinthitis involves the inner ear itself and can affect hearing too.
Should I rest until the dizziness is gone?
A short rest in the first day or two is fine, but early, guided movement helps your brain compensate faster. We show you what is safe for your stage.
Related guides
- Vertigo, dizziness or lightheadedness? How to tell the differenceWhat spinning, rocking, woozy and faint usually mean, and when dizziness is an emergency.4 min read · Patients
- Fall prevention at home: a balance and safety checklistAn interactive home safety checklist, and the exercise research that lowers fall risk.4 min read · Patients and families
Browse all guides in our learning center
Related conditions
- LabyrinthitisInner ear inflammation causing vertigo along with hearing changes.
- Unilateral hypofunction (UVH)Weakness in one inner ear, often after a viral infection.
- BPPV (positional vertigo)Brief, intense spinning when you turn in bed or look up.
- Vestibular rehabilitationHow testing and treatment work for every type of dizziness.
References
- Hall CD, et al. Vestibular Rehabilitation for Peripheral Vestibular Hypofunction: An Updated Clinical Practice Guideline. Journal of Neurologic Physical Therapy. 2022.
Where to get treated
Book at either clinic. Same phone number, same team, same 60-minute visits.
Cumming clinic
Off GA-400 Exit 13 on Peachtree Parkway
Cumming, GA 30041
Alpharetta clinic
Inside Georgia Brain & Spine Physical Therapy
Alpharetta, GA 30022
Also serving Johns Creek, Milton, Roswell, Suwanee and nearby communities.
