Dix Hallpike & Epley Manoeuvres - Podcast Version 0:00 / 0:00 1x 0.25x 0.5x 0.75x 1x 1.25x 1.5x 1.75x 2x Introduce yourself to the patient Wash your hands Briefly explain to the patient what the examination involves Approach the examination in a systematic way, but be prepared to be instructed to move on quickly to certain sections by the examiner. Dix-Hallpike Test Position the patient sitting upright on the bed, such that when supine their head will hang over the edge. Stand behind the patient, and turn their head to 45o to one side. Warn the patient about what you are going to do. Supporting the neck, lay the patient flat in one quick smooth movement, ensuring the head hangs over the end of the bed. Ask the patient to keep their eyes open and observe for any abnormal eye movements. You should observe for at least 30 seconds. If positive, patient will experience vertigo and you will observe nystagmus: Rotatory nystagmus is seen if the superior semicircular canal is involved (most common) Horizontal nystagmus is seen if the lateral semicircular canal is involved Repeat the test for the other side By TeachMeSeries Ltd (2026) Fig 1In the Dix-Hallpike test, the head should be positioned off the end of the bed. Epley Manoeuvre Continuing from the Dix-Hallpike Test, keep the patient supine and turn the head to the neutral position, still hanging over the end of the bed. Pause in this position for 30 seconds Next, turn the head to the contralateral side, approximately 30o past the midline. Maintaining the position of the head, ask the patient to roll onto their shoulder. Turn the head so that it is facing the floor (the chin should be near to the shoulder), and pause in this position for 30 seconds. Gently bring the patient to sitting position, ensuring the head position does not change relative to the trunk (their chin should remain near or on the shoulder). Pause for 30 seconds. Turn the head to the center, and flex the neck – placing the chin onto the chest. Pause for 30 seconds. By TeachMeSeries Ltd (2026) Fig 2Position the head so that it is facing the floor, and pause in this position for 30 seconds. Completing the Examination Thank the patient. Remember, if you have forgotten something important, you can go back and complete this. Frequent questions What is the purpose of the Dix-Hallpike Test? The Dix-Hallpike Test is primarily used to diagnose benign paroxysmal positional vertigo (BPPV). It assesses the presence of vertigo and nystagmus by positioning the patient in a specific way to observe their eye movements. How is the Epley Manoeuvre performed? The Epley Manoeuvre involves a series of head and body movements designed to reposition displaced otoliths in the inner ear. After performing the Dix-Hallpike Test, the patient is guided through a sequence of positions to alleviate vertigo symptoms. What types of nystagmus can be observed during the Dix-Hallpike Test? During the Dix-Hallpike Test, rotatory nystagmus is typically observed if the superior semicircular canal is affected, while horizontal nystagmus indicates involvement of the lateral semicircular canal. These eye movements help confirm the diagnosis of BPPV. Why is it important to keep the patient's head hanging over the edge of the bed during the Dix-Hallpike Test? Keeping the patient's head hanging over the edge of the bed allows for optimal positioning of the semicircular canals, facilitating the detection of nystagmus and vertigo. This position is crucial for accurate assessment of BPPV. What should be done after completing the Epley Manoeuvre? After completing the Epley Manoeuvre, the patient should be gently brought to a sitting position while maintaining head alignment with the trunk. It is important to pause for 30 seconds to monitor for any recurrence of symptoms before concluding the examination. Rate This Article