Most vertigo resolves with simple head maneuvers you can do at home, especially if the cause is the most common one: tiny calcium crystals dislodged inside your inner ear. This condition, called BPPV (benign paroxysmal positional vertigo), accounts for the majority of vertigo cases and responds well to repositioning techniques that move those crystals back where they belong. Other causes, like inner ear infections or Ménière’s disease, require different approaches. Here’s what works for each.
Why You Feel Like the Room Is Spinning
Vertigo isn’t rare. A 2024 study tracking community-dwelling adults over ten years found that nearly 40% experienced dizziness or vertigo during that period. Age and a history of migraines were the two strongest predictors.
In BPPV, small calcium carbonate crystals break loose from one part of the inner ear and drift into the semicircular canals, the fluid-filled tubes your brain relies on to sense head movement. When those crystals shift with gravity, they send false motion signals to your brain, creating that sudden spinning sensation when you tilt your head, roll over in bed, or look up. The good news is that moving those crystals out of the canals stops the problem almost immediately.
The Epley Maneuver: Most Effective First Step
The Epley maneuver (also called the canalith repositioning procedure) works by guiding the loose crystals through and out of the semicircular canal using a specific sequence of head positions. It reduces BPPV symptoms in about 8 out of 10 people, and some sources put the success rate closer to 90% when performed by a trained provider.
The sequence looks like this:
- Turn your head 45 degrees toward the ear causing vertigo.
- Lie back quickly so your head hangs slightly off the edge of the table or bed, still turned at that angle. This step often triggers vertigo briefly.
- Slowly turn your head to the opposite side.
- Rotate your whole body to align with your head, so you’re lying on your side.
- Stay on your side for a few moments.
- Sit back up slowly.
A doctor or physical therapist can perform this in the office, but you can also learn to do it at home. Each position is held for about 30 seconds, or until the dizziness from that position fades. Some people need to repeat it a few times over several days before the crystals fully clear.
The Half-Somersault: Easier to Do Alone
Researchers at the University of Colorado developed the half-somersault maneuver as a home-friendly alternative. It works on the same principle as the Epley, relocating the crystals, but it’s easier to do without an assistant and tends to cause less intense dizziness during the movements. In a head-to-head comparison, both maneuvers relieved symptoms, but patients reported less dizziness and fewer complications when using the half-somersault at home.
For the right ear (reverse directions for the left):
- Kneel on the floor and tilt your head back to look at the ceiling briefly.
- Bring your head down into a somersault position, tucking your chin toward your knees.
- Turn your head to face your right elbow.
- Raise your head quickly to back level, keeping it turned toward your right shoulder.
- Raise your head fully upright.
Wait 15 minutes between repetitions. If you’re unsure which ear is affected, your doctor can identify it with a test called the Dix-Hallpike, which involves turning your head and lying back quickly while the provider watches your eye movements. This test has about 80% sensitivity and 95% specificity for diagnosing posterior canal BPPV, the most common type.
Vestibular Rehabilitation for Ongoing Dizziness
When vertigo stems from something other than BPPV, or when BPPV keeps coming back, vestibular rehabilitation therapy (VRT) helps retrain your brain to compensate for inner ear problems. This is a specialized form of physical therapy, not just generic balance exercises.
One core exercise is gaze stabilization: you focus on an object or target while slowly moving your head side to side or up and down. Over time, this teaches your brain to keep your vision steady despite conflicting signals from a damaged inner ear. Other exercises work on habituation, gradually exposing you to the movements that trigger dizziness so your brain learns to tone down its response.
Most people complete six to eight weekly sessions, though some improve in just one or two visits. Others with more severe or chronic vestibular damage may need several months of ongoing treatment, including daily exercises at home between appointments.
Medications That Help (and Their Limits)
Vertigo medications don’t fix the underlying cause. They suppress the vestibular system to reduce the spinning sensation, nausea, and vomiting while you recover. Meclizine, available over the counter in many countries, works by blocking the signals to the brain that cause dizziness and nausea. The main tradeoff is drowsiness, which can be significant enough to affect driving or work.
These medications are best used short-term, during acute episodes. Taking them continuously can actually slow your recovery, because your brain needs to experience the faulty signals in order to learn to compensate for them. If your doctor prescribes a vestibular suppressant, it’s typically meant as a bridge to get you through the worst days, not as a long-term solution.
Dietary Changes for Ménière’s Disease
If your vertigo comes with hearing loss, a feeling of fullness in one ear, and ringing (tinnitus), the cause may be Ménière’s disease rather than BPPV. Ménière’s involves excess fluid pressure in the inner ear, and dietary changes are considered a first-line management strategy.
Salt is the biggest dietary target. Sodium affects electrolyte balance in the inner ear fluid, and restricting it can help lower the pressure that triggers vertigo attacks. Most guidelines recommend keeping daily sodium well below the typical Western intake, often around 1,500 to 2,000 milligrams per day. Caffeine and alcohol are also commonly restricted because they can constrict blood vessels in the inner ear and worsen symptoms. These changes won’t cure the condition, but many people notice fewer and less severe episodes.
Vitamin D and Long-Term BPPV Prevention
If your BPPV keeps recurring, low vitamin D may be part of the reason. A randomized controlled trial published in the journal Neurology found that people with vitamin D levels below 20 ng/mL who took supplements (400 IU of vitamin D and 500 mg of calcium carbonate, twice daily) had 24% fewer BPPV recurrences per year compared to those who didn’t supplement. The benefit was strongest in people with the lowest levels: those starting below 10 ng/mL saw a 45% reduction in recurrence.
The connection makes sense biologically. The calcium carbonate crystals in your inner ear depend on healthy calcium metabolism, which in turn depends on adequate vitamin D. If you’ve had BPPV more than once, asking your doctor to check your vitamin D level is a simple step that could meaningfully reduce your risk of another episode.
Symptoms That Need Emergency Attention
Most vertigo is not dangerous, but vertigo combined with certain other symptoms can signal a stroke or cardiac event. Go to the emergency room if your vertigo comes with chest pain, heart palpitations, a sudden severe headache, difficulty walking, a fever over 100.4°F, vision changes, or weakness in one arm or leg. These combinations suggest the problem is in the brain or cardiovascular system rather than the inner ear, and they require immediate evaluation.