Most vertigo can be treated effectively, and the right approach depends on what’s causing it. The most common type, triggered by tiny calcium crystals dislodging inside your inner ear, can be resolved in a single office visit about 80% of the time. Other forms of vertigo respond to dietary changes, rehabilitation exercises, or medication. Here’s what works and when.
Repositioning Maneuvers for BPPV
Benign paroxysmal positional vertigo (BPPV) is the single most common cause of vertigo. It happens when small calcium crystals break free and drift into the fluid-filled canals of your inner ear, sending false motion signals to your brain. The hallmark is brief, intense spinning triggered by specific head movements: rolling over in bed, looking up, or tilting your head back.
The standard fix is the Epley maneuver, a series of guided head and body positions that move the loose crystals out of the affected canal. A healthcare provider walks you through it in about 15 minutes, and it reduces symptoms in roughly 8 out of 10 people. Some people feel better immediately; others need a second session. An alternative called the Sémont maneuver uses quicker side-to-side body movements and resolves symptoms after a single attempt in about half of patients, with most recovering fully within one to two days after repeated sessions.
You can learn modified versions of these maneuvers to do at home, but it helps to have a provider identify which ear and which canal is affected first. Doing the wrong maneuver, or doing it on the wrong side, won’t help and can temporarily make dizziness worse.
Vitamin D and BPPV Prevention
If your BPPV keeps coming back, low vitamin D may be part of the problem. A randomized trial published in the journal Neurology found that people who supplemented with vitamin D had a 24% lower rate of BPPV recurrence compared to those who didn’t. The benefit was strongest in people whose blood levels were below 20 ng/mL at the start. About 38% of people in the supplement group experienced a recurrence, compared to nearly 47% in the group that did nothing. If you’ve had BPPV more than once, checking your vitamin D level is a reasonable step.
Vestibular Rehabilitation Therapy
For vertigo that lingers or keeps returning, vestibular rehabilitation therapy (VRT) retrains your brain to compensate for inner ear problems. A therapist designs an exercise program around your specific deficits, and most people complete six to eight weekly sessions, though some improve in just one or two.
The exercises fall into four categories:
- Gaze stabilization: You focus on a fixed target while slowly turning your head side to side or up and down. This teaches your brain to keep your vision steady during movement.
- Balance retraining: You progress from standing with feet together, to standing heel-to-toe, to balancing on one foot.
- Walking exercises: You practice walking at different speeds, turning your head while walking, or navigating around obstacles.
- Strengthening and stretching: Bodyweight exercises that build the core and leg strength needed for stability.
VRT is especially useful after vestibular neuritis (an inner ear infection that damages the balance nerve) or any condition where one ear sends weaker signals than the other. The brain gradually learns to rely less on the damaged side.
Managing Ménière’s Disease
Ménière’s disease causes episodes of vertigo lasting 20 minutes to several hours, along with fluctuating hearing loss, ear fullness, and ringing. It’s driven by excess fluid buildup in the inner ear, and the primary lifestyle intervention is reducing sodium. Keeping daily sodium intake under 2,000 mg helps regulate inner ear fluid pressure. Effects become more noticeable when intake drops below 3,000 mg per day, which means most people need to cut their current intake significantly, since the average American consumes over 3,400 mg daily.
In practice, this means cooking more from scratch, reading labels carefully, and limiting processed foods, restaurant meals, canned soups, and cured meats. A dietitian can help you build a sustainable plan rather than guessing your way through it. Medications that reduce fluid retention are also commonly prescribed for Ménière’s, and your provider can discuss options based on the severity and frequency of your episodes.
Dietary Triggers for Vestibular Migraine
Vestibular migraine is vertigo caused by the same brain mechanisms behind migraine headaches, and it can happen with or without a headache. Episodes can last minutes to days and are often provoked by specific foods and drinks. The most commonly reported triggers include chocolate, aged cheese, alcohol, coffee, processed meats, citrus fruits, nuts, and foods containing MSG.
Several chemical compounds explain why these foods are problems. Tyramine, found in aged cheese, cured meats, pickled foods, and dried fruits, is one of the best-documented triggers. Histamine, concentrated in fermented foods like sauerkraut, yogurt, and alcoholic beverages, is another. Nitrites in bacon, deli meats, and sausage, along with artificial sweeteners like aspartame, also appear on trigger lists consistently. Caffeine is a particular wildcard: it can help some migraines but trigger others, and withdrawal from regular caffeine use is a known trigger on its own.
Fasting is a trigger for about 44% of people with migraines, so skipping meals can be just as problematic as eating the wrong foods. An elimination diet, where you remove suspected triggers for several weeks and reintroduce them one at a time, is the most reliable way to identify your personal triggers.
Medication for Acute Vertigo
When vertigo hits hard, antihistamines are the most common first-line medication. Meclizine, available over the counter in many countries, suppresses the signals between your inner ear and your brain’s vomiting center. Typical doses range from 25 to 100 mg per day, split across multiple doses. It works best for short-term relief during acute episodes rather than as a daily long-term treatment, because ongoing use can actually slow your brain’s ability to adapt and recover.
For nausea that comes with vertigo, ginger is a well-studied option. Doses between 250 mg and 1,000 mg per day, split into three or four doses, have shown benefit for nausea without the drowsiness that comes with antihistamines. Higher doses don’t appear to work better than 1,000 mg daily.
Red Flags That Need Emergency Attention
Most vertigo is not dangerous, but vertigo can occasionally signal a stroke, particularly in the posterior part of the brain supplied by the vertebral arteries. What makes this tricky is that fewer than 20% of stroke patients presenting with vertigo have obvious neurological signs like facial drooping or arm weakness. A normal score on standard stroke screening tools does not rule out posterior circulation strokes.
Seek emergency care if vertigo comes with any of the following: sudden severe headache or neck pain, difficulty speaking or swallowing, double vision, inability to walk, numbness or weakness on one side of the body, or sudden hearing loss in one ear. New vertigo that is continuous (not triggered by position changes) and lasts hours deserves urgent evaluation, especially if you have vascular risk factors like high blood pressure, diabetes, or smoking. Vertigo following a neck injury, vigorous sports activity, or neck manipulation also warrants immediate assessment, as vertebral artery dissection can present this way.