Why Does My Vertigo Keep Coming Back After the Epley Maneuver?

Vertigo returns after the Epley maneuver because the maneuver moves the loose crystals back into place but does not change why they came loose. Low vitamin D and other internal factors leave the crystals prone to dislodging again, while restricted neck joints keep the balance system reactive.

Getting the Epley done, feeling the relief, and then rolling over three weeks later to find the spinning back is discouraging, and being told some people just get recurring BPPV explains nothing.

The Mechanism

The Epley maneuver and its variants are forms of canalith repositioning, which uses gravity to walk displaced otoconia (ear stones) out of a semicircular canal and back to the utricle, where they belong. That works well in the moment, but it addresses where the crystals are, not why they formed. In studies, recurrence runs roughly 14 to 23 percent within a year and considerably higher over longer follow-up.

Otoconia are made of calcium carbonate, so their stability depends on calcium and bone metabolism. Recurrent BPPV is associated with low vitamin D, osteoporosis, diabetes, and hypertension. In a large multicenter randomized trial published in Neurology, patients with vitamin D levels under 20 ng/mL who took vitamin D and calcium after successful repositioning had fewer recurrences. Patients with migraine did not benefit, and the researchers suggested some of them may actually have had vestibular migraine, a different mechanism that can mimic recurring crystals.

The nervous system adds a third layer. Balance depends on the inner ear, the eyes, and position sensors in the upper neck, so restricted upper cervical joints keep the brainstem more reactive and slower to settle after each episode, and chronic stress slows vestibular compensation, the brain's recalibration process. Finally, a new episode is not always a relapse. Crystals can break loose into a different canal or into the other ear, and each canal needs its own maneuver.

When It's Something More Serious

Recurrent spinning that lasts hours, comes with hearing loss, ringing, or ear fullness, or happens without any position trigger points to something other than BPPV and needs evaluation. Vertigo with double vision, slurred speech, trouble swallowing, numbness or weakness, difficulty walking, or a sudden severe headache needs emergency care.

How This Gets Addressed

Recurrence care starts with confirming what is actually recurring. Repeat provocation testing, including the Dix-Hallpike and supine roll test, shows whether the crystals are back in the same canal, a different canal, or the other ear, and whether the picture fits BPPV at all.

Naturopathic medicine evaluates vitamin D, calcium metabolism, and inflammatory and metabolic markers, and any supplementation is based on the results, since excess calcium carries its own risks.

Chiropractic care restores upper cervical motion so the brainstem gets cleaner position signals, and physical therapy adds balance and gaze exercises that speed recalibration.

Each targets a specific reason the episodes keep returning. You can learn more about our full approach to vertigo here.

Most patients with recurrent BPPV find their episodes become less frequent and less intense once the internal and neck contributors are addressed, although BPPV has a real tendency to recur and an occasional brief episode does not mean the treatment failed.

Written By:

Dr. Jason Winkelmann

Naturopathic doctor, Chiropractor, Chronic Pain Specialist, and Educator

Frequently Asked Questions

How long does it take for BPPV to come back after the Epley maneuver?

There is no fixed timeline. Some people relapse within weeks, others go years, and studies report recurrence in roughly 14 to 23 percent of patients within a year. A return of symptoms is worth having retested rather than assumed to be the same problem, since the canal, the ear, or the diagnosis can differ from the first episode.

Can vitamin D deficiency cause BPPV to keep coming back?

Low vitamin D is associated with recurrence, and a large randomized trial found that vitamin D and calcium supplementation reduced recurrences in patients whose levels were under 20 ng/mL. Not everyone benefits, and patients with migraine did not in that trial. Testing before supplementing is important because excess calcium caused problems in some participants, and any supplement decisions should be made with your physician.

Does recurring vertigo mean the Epley maneuver failed?

Not usually. In most cases the maneuver worked and the crystals later loosened again, or a different canal or the other ear became involved. Sometimes what looks like recurring BPPV is actually another cause such as vestibular migraine, which is why repeat testing before repeating the maneuver matters.