Virtual Reality Helps Diagnose Systemic Dizziness Episodes

The researchers analyzed data from the Myo, combining it with additional input from Samsung virtual reality (VR) software, synchronizing between the different programming languages and environments in order to analyze vestibular conditions. The technology is currently being tested with healthy volunteers.

“Dizziness is a very common health disorder, experienced by both young and older people. Strong systemic dizziness, followed by imbalance, nausea, paleness, and perspiration interferes with human activities and can cause great anxiety,” said lead author Professor Ingrida Ulozienė, PhD, of LSMU. “If the condition persists, the quality of life, mood and work efficiency suffers. Sometimes dizziness can be a symptom of more serious diseases. Unfortunately, the condition is relatively difficult to diagnose.”

The vestibular system includes the parts of the inner ear and brain that process the sensory information involved with controlling balance and eye movements. Commonly diagnosed vestibular disorders include benign paroxysmal positional vertigo (BPPV), labyrinthitis and vestibular neuritis, Ménière’s disease, secondary endolymphatic hydrops, and perilymph fistula. Other problems related to vestibular dysfunction include vestibular migraine and complications from autoimmune disorders and allergies.

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