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Epley Maneuver for Benign Vertigo in Maitland

In Benign Paroxysmal Positional Vertigo (BPPV) dizziness is generally thought to be due to debris which has collected within a part of the inner ear.  This debris can be thought of as “ear rocks”, although the formal name is “otoconia”. Ear rocks are small crystals of calcium carbonate derived from a structure in the ear.  Normally “ear rocks” (otoconia) appear to have a slow turnover. They are probably dissolved naturally as well as actively reabsorbed by the “dark cells” of the labyrinth part of the ear.

BPPV is a common cause of dizziness. About 20% of all dizziness is due to BPPV. While BPPV can occur in children, the older you are, the more likely it is that your dizziness is due to BPPV. About 50% of all dizziness in older people is due to BPPV. In a recent study, 9% of a group of urban dwelling elders were found to have undiagnosed BPPV.

The symptoms of BPPV include dizziness or vertigo, lightheadedness, imbalance, and nausea. Activities which bring on symptoms will vary among persons, but symptoms are almost always precipitated by a change of position of the head with respect to gravity. Getting out of bed or rolling over in bed are common “problem” motions. Because people with BPPV often feel dizzy and unsteady when they tip their heads back to look up, sometimes BPPV is called “top shelf vertigo.” Women with BPPV may find that the use of shampoo bowls in beauty parlors brings on symptoms. A Yoga posture called the “down dog”, or Pilates are sometimes the trigger. An intermittent pattern is common. BPPV may be present for a few weeks, then stop, and then come back again.


The most common cause of BPPV in people under age 50 is head injury. There is also a strong association with migraine headaches. In older people, the most common cause is degeneration of the vestibular system of the inner ear. BPPV becomes much more common with advancing age. Viruses affecting the ear such as those causing vestibular neuritis and Meniere’s disease can be a significant cause. Minor strokes such as those involving anterior inferior cerebellar artery (AICA) syndrome and autoimmune disorders are unusual causes. Occasionally BPPV follows surgery, where the cause is felt to be a combination of a prolonged period of supine positioning (lying on the back with face up), or ear trauma when the surgery is to the inner ear. While rarely encountered, BPPV is also common in persons who have been treated with medications toxic to the inner ear such as gentamicin. In half of all cases, BPPV is called “idiopathic,” which means it occurs for no known reason. There can be other causes of positional dizziness symptoms.


A physician can make the diagnosis based on your history, findings on physical examination, and the results of vestibular and auditory tests. Often, the diagnosis can be made with history and physical examination alone. Dr. Hallpike’s test can be helpful.  In this test, a person is brought from sitting to a supine position, with the head turned 45 degrees to one side and extended about 20 degrees backward. A positive Dix-Hallpike test consists of a burst of nystagmus (jumping of the eyes).

With respect to history, the key observation is that dizziness is triggered by lying down, or on rolling over in bed. Most other conditions that have positional dizziness get worse on standing rather than lying down (e.g. orthostatic hypotension: blood pressure drops when you stand up). There are some rare conditions that have symptoms that resemble BPPV. Patients with certain types of central vertigo such as the spinocerebellar ataxias may have “bed spins” and prefer to sleep propped up in bed. These conditions can generally be detected on a careful neurological examination and also are generally accompanied by a family history of other persons with similar symptoms.

Electronystagmography (ENG) testing may be needed to look for the characteristic nystagmus (jumping of the eyes) induced by the Dix-Hallpike test. It has been claimed that BPPV accompanied by unilateral lateral canal paralysis is suggestive of a vascular etiology. For diagnosis of BPPV with laboratory tests, it is important to have the ENG test done by a laboratory that can measure vertical eye movements. A magnetic resonance imaging (MRI) scan will be performed if a stroke or brain tumor is suspected. A rotatory chair test may be used for difficult diagnostic problems. It is possible but uncommon (5%) to have BPPV in both ears (bilateral BPPV).


  • Wait it out
  • Office Treatment
  • Home Treatment
  • Surgical Treatment

BPPV has often been described as “self-limiting” because symptoms often subside or disappear within 2 months of onset. BPPV is not intrinsically life-threatening. One can certainly opt to just wait it out.

No active treatment (wait/see):

If you decide to wait it out, certain modifications in your daily activities may be necessary to cope with your dizziness. Use two or more pillows at night. Avoid sleeping on the “bad” side. In the morning, get up slowly and sit on the edge of the bed for a minute. Avoid bending down to pick up things, and extending the head, such as to get something out of a cabinet. Be careful when at the dentist’s office, the beauty parlor when lying back having ones hair washed, when participating in sports activities and when you are lying flat on your back.

Symptoms tend to wax and wane. Motion sickness medications are sometimes helpful in controlling the nausea associated with BPPV but are otherwise rarely beneficial.

As BPPV can last for much longer than 2 months, in our opinion, it is better to treat it actively and be done with it rather than taking the wait/see approach.


The Epley and Semont Maneuvers

There are two treatments of BPPV that are usually performed in the doctor’s office. Both treatments are very effective, with roughly an 80% success rate, (Herdman et al, 1993; Helminski et al, 2010). If your doctor is unfamiliar with these treatments, you can find a list of clinicians who have indicated that they are familiar with the maneuver from the Vestibular Disorders Association (VEDA).

The maneuvers, named after their inventors, are both intended to move debris or “ear rocks” out of the sensitive part of the ear (posterior canal) to a less sensitive location. Each maneuver takes about 15 minutes to complete. The Semont maneuver (also called the “liberatory” maneuver) involves a procedure whereby the patient is rapidly moved from lying on one side to lying on the other.  It is a brisk maneuver that is not currently favored in the United States, but it has been reported highly effective after 4 treatment sessions.

The Epley maneuver is also called the particle repositioning or canalith repositioning procedure. It was invented by Dr. John Epley and it involves sequential movement of the head into four positions, staying in each position for roughly 30 seconds. The recurrence rate for BPPV after these maneuvers is about 30 percent at one year, and in some instances a second treatment may be necessary.

When performing the Epley maneuver, caution is advised should neurological symptoms (for example, weakness, numbness, visual changes other than vertigo) occur. Occasionally such abnormal neurological symptoms are caused by compression of the vertebral arteries and one should stop the maneuver right away to prevent possible damage to brain tissue from lack of blood supply should any abnormal neurological symptoms begin. If the exercises are being performed without medical supervision, we advise stopping the exercises and consulting a physician. If the exercises are being supervised by a physician, given that the diagnosis of BPPV is well established, in most cases we modify the maneuver so that the positions are attained with body movements rather than head movements.

After either of these maneuvers, you should be prepared to follow home care instructions which are aimed at reducing the chance that debris might fall back into the sensitive back part of the ear.

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