Medical Management for Dizziness in Patients with Multiple Sensory Deficits

Assessment and Diagnosis

Patients with multiple sensory deficits often present with complex dizziness symptoms that may include both true vertigo and more vague sensations of imbalance or spatial disorientation, according to the American Academy of Otolaryngology-Head and Neck Surgery 3, 4
Clinicians should differentiate between peripheral vestibular causes and central causes, as well as identify any coexisting sensory deficits affecting vision, proprioception, and vestibular function, as recommended by the American Academy of Otolaryngology-Head and Neck Surgery 5, 3
Radiographic imaging and extensive vestibular testing are not routinely recommended unless there are additional neurological symptoms atypical for common vestibular disorders, as stated by the American Academy of Otolaryngology-Head and Neck Surgery 2, 6

The American Academy of Otolaryngology-Head and Neck Surgery recommends VR as the primary intervention for patients with multiple sensory deficits, as it improves balance, reduces fall risk, and addresses the underlying multisensory impairments 1
VR includes balance retraining exercises, habituation exercises, gaze stabilization techniques, sensory and motor integration activities, and fall prevention strategies, as outlined by the American Academy of Otolaryngology-Head and Neck Surgery 1
For patients with BPPV plus additional sensory impairments, the American Academy of Otolaryngology-Head and Neck Surgery suggests using VR as an adjunctive therapy to canalith repositioning procedures 1

The American Academy of Otolaryngology-Head and Neck Surgery advises against using vestibular suppressant medications routinely, as they can interfere with central compensation mechanisms 7
Long-term medication use can delay natural balance recovery and impede vestibular compensation, according to the American Academy of Otolaryngology-Head and Neck Surgery 7

Fall prevention should include home safety assessment, activity modifications, and possible home supervision for high-risk patients, as recommended by the American Academy of Otolaryngology-Head and Neck Surgery 8, 5

Patients should be reassessed within 1 month after initial treatment to document resolution or persistence of symptoms, as suggested by the American Academy of Otolaryngology-Head and Neck Surgery 7
For persistent symptoms, reevaluation for unresolved vestibular disorders or underlying central nervous system conditions is recommended by the American Academy of Otolaryngology-Head and Neck Surgery 7

Patients should be educated about the potential for symptom recurrence and when to seek further evaluation, as advised by the American Academy of Otolaryngology-Head and Neck Surgery 9