Vertigo, imbalance, lightheadedness, and other wide range of symptoms related to dizziness are included in. Webin the last years, diagnostics of vertigo have experienced a paradigm shift due to new diagnostic possibilities. In the diagnostics of emergency cases, peripheral. Webr42 is a billable diagnosis code used to specify dizziness and giddiness. Apoplectic vertigo, cervical vertigo, chronic vertigo, constant vertigo, Webtitrate is a novel diagnostic approach to determining the probable etiology of diz ziness or vertigo. 2 the approach uses the timing of the symptom, the triggers that provoke the symptom, and a.