Chronic dizziness: The interface between psychiatry and neuro-otology

Research output: Contribution to journalReview article

100 Scopus citations

Abstract

Purpose of review: This paper reviews the often-enigmatic relationships between dizzines and psychiatric symptoms. Psychiatric causes of dizzines, neuro-otologic causes of anxiety, underrecognized co-morbid conditions, and medical illnesses that masquerade as 'psychogenic' dizziness are examined. Key clinical features and data from recent treatment trials are presented with potential pathophysiologic mechanisms. Recent findings: Investigations at the interface between psychiatry and neuro-otology have identified the distinguishing features of several clinical conditions that present with non-vertiginous dizziness, subjective imbalance, and psychiatric symptoms. The most common condition is chronic subjective dizziness; a refinement of earlier concepts of psychogenic dizzeness, phobic postural vertigo, and space-motion phobia. Chronic subjective dizzines is consistent with advancing research on anxiety and somatoform disorders and offers greater insights into the relationships between neuro-otologic illnesses and anxiety. Migraine, post-concussional syndrome, and dysautonomias also cause persistent dizziness and may be misdiagnosed or malingering or psychogenic dizzines because they often present with comorbid psychiatric symptoms in the absence of identifiable vestibular deficits. Summary: Recent research has defined the key features of several medical-psychiatric conditions that cause chronic dizziness, permitting greater diagnostic precision and insight into underlying pathophysiologic processes. Treatment studies have identified potentially effective interventions, which must be evaluated in controlled clinical trials.

Original languageEnglish (US)
Pages (from-to)41-48
Number of pages8
JournalCurrent opinion in neurology
Volume19
Issue number1
DOIs
StatePublished - Feb 2006

Keywords

  • Anxiety
  • Chronic dizziness
  • Dysautonomia
  • Migraine
  • Traumatic brain injury

ASJC Scopus subject areas

  • Neurology
  • Clinical Neurology

Fingerprint Dive into the research topics of 'Chronic dizziness: The interface between psychiatry and neuro-otology'. Together they form a unique fingerprint.

  • Cite this