What is the Epley Maneuver?

How Vestibular Rehabilitation Therapists Use Canalith Repositioning Maneuvers (i.e. the Epley Maneuver) to Correct BPPV

There are many different treatments that vestibular rehabilitation therapists can provide to help with a wide variety of vestibular problems. One type of treatment includes performing maneuvers to correct Benign Paroxysmal Positional Vertigo (BPPV) which is one of the most common causes of brief vertigo or 'room spinning'.

The Epley Maneuver is a Specific Series of Head Positions Performed by a Medical Professional

A person suffering from BPPV will normally find that moving their head into certain positions causes brief vertigo, lasting about 30 seconds.  This is because otoliths (calcium carbonate crystals) that are no longer in the correct part of the inner ear, move with gravity and deflect hair cells which stimulate nerves to send false movement signals to the brain.  In maneuvers like the Epley Maneuver a medical professional moves your head slowly and carefully through a very specific series of positions.  This allows gravity to move the calcium carbonate crystals (otoconia) out of the part of the inner ear where they are not supposed to be, back into a place in the inner ear where they’ll no longer cause false signals and debilitating symptoms like vertigo. (Vestibular Disorders Association - VEDA)

It is very important to understand, however, that the Epley maneuver is only one of numerous canalith repositioning maneuvers and will ONLY work for certain variants of BPPV.  It is normally highly effective for the most common form of BPPV but if it isn’t working perhaps you have a different type of BPPV requiring a different maneuver, the maneuver isn’t being performed correctly, or maybe you don’t actually have BPPV at all.

Don't Try the Epley Maneuver By Yourself

Despite instructions being readily available on the internet, it is advisable to avoid performing the Epley maneuver on your own in most circumstances.  It is important for the diagnosis of BPPV to be confirmed by a medical professional who is specifically trained to do so, and they can also determine whether a patient is a candidate for a canalith repositioning procedure based on mobility and other medical conditions.  They can determine which variant of BPPV you have, which then dictates if the Epley maneuver is the appropriate treatment or whether a different canalith repositioning maneuver is required.   They would then proceed with helping you through the appropriate maneuver, so doing it on your own shouldn’t be required.  If the treatment isn’t immediately effective, the professional can help screen for other medical conditions that might make self-treatment unadvisable, and if deemed safe, they may teach you to do the maneuver on your own, however it is still recommended to do this under medical supervision instead for safety and effectiveness.

How Many Times Does It Take Before the Epley Maneuver Works?

According to the Vestibular Disorders Association, canalith repositioning procedures (like the Epley Maneuver) are very effective for BPPV, with an approximate cure rate of 80% and low recurrence rate (VEDA).  BPPV as the result of trauma may require more treatments to correct, however most people require just one treatment.  The vast majority of cases are corrected by 3 treatments, so if it seems to be requiring more, the following questions need to be asked:  Has the BPPV variant been identified correctly? Has the appropriate canalith repositioning maneuver been chosen?  Is it being performed correctly? And, could this be something other than BPPV?  A medical professional well-trained in vestibular disorders can help answer these questions.

Read about why it is so important to treat dizziness.

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How Vestibular Rehabilitation Therapy Can Help With Ménière’s Disease

What Are the Symptoms of Ménière’s Disease?

Some people who are thought to have Ménière's Disease actually have a form of Migraine

According to the Vestibular Disorders Association (VEDA), symptoms of a Ménière’s Disease attack can vary between individuals as well as between different progressive stages of the attack as it occurs. Some people have a bit of a warning that an attack is coming, including dizziness, lightheadedness, unsteadiness and hearing change. However, as the attack gets going in earnest, there is typically ear fullness, ringing/roaring or loss of hearing, and spontaneous, violent vertigo, usually lasting for hours.

It should also be mentioned that some people who are thought to have Ménière’s Disease actually turn out to have a form of Migraine. Many of the symptoms can be very similar, hence the occasional misdiagnosis, and Migraine is far more prevalent than Ménière’s. You do not necessarily have to have a headache for it to be Vestibular Migraine but if you do have a headache or head pressure with your attacks, or notice disturbance to your visual field / sensitivity to visual stimuli like light or motion before your attacks, be sure to let your Family Doctor and Ear, Nose & Throat Doctor know.

What Causes Ménière’s Disease?

Although the exact cause is unknown, it is generally accepted that the symptoms result from what's called endolymphatic hydrops or "increased pressure of an abnormally large amount of endolymph [the fluid that fills the balance organ in our inner ears] in the inner ear and/or from the presence of potassium in an area of the inner ear where it doesn't belong." (VEDA).

Some of the theories proposed regarding the cause of Ménière’s Disease include an autoimmune reaction, a genetic connection, circulation problems, migraine, and a viral infection. Most of the adults who have Ménière’s Disease are between 40 and 60 years of age.

How Vestibular Rehab Can Help Those with Ménière’s Disease

Unfortunately, there is no "cure" for Ménière’s Disease. Some people with Ménière’s Disease return to feeling 100% between attacks, other than typically a progressive hearing loss. For those people, the role of the Vestibular Therapist is purely educational and Vestibular Rehabilitation is not needed. We can help the sufferer understand more about the condition and some dietary and lifestyle changes they might be able to try in order to reduce the frequency of the attacks.

For others, especially after repeated attacks, the function of the vestibular part of the inner ear does NOT bounce back to normal between attacks, and those people have ongoing symptoms. In addition to the education mentioned above, for these people we would provide a thorough assessment to identify what vestibular problems are persisting, then choose from the following vestibular rehabilitation techniques to help minimize their symptoms:

• Adaptation or gaze stabilization training to help with being able to focus clearly with head movement;
• Habituation techniques to reduce dizziness or sensitivity to movement;
• Static and dynamic balance training to reduce unsteadiness;
• Repositioning Maneuvers if a condition called BPPV has gotten triggered by the attack;
• Manual therapy on the neck to reduce the muscle tension and guarding of head movement that often follows an attack.

These techniques do not cure or prevent attacks, but can help people feel much better between attacks.

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