ICD-11 code : AB32.0;
Preferred Label : Persistent Postural-Perceptual Dizziness;
ICD-11 definition : Persistent non-vertiginous dizziness, unsteadiness, or both lasting three months or
more. Symptoms are present most days, often increasing throughout the day, but may
wax and wane. Momentary flares may occur spontaneously or with sudden movement. Affected
individuals feel worst when upright, exposed to moving or complex visual stimuli,
and during active or passive head motion. These situations may not be equally provocative.
Typically, the disorder follows occurrences of acute or episodic vestibular or balance-related
problems. Symptoms may begin intermittently, and then consolidate. Gradual onset is
uncommon.;
ICD-11 synonym : Visual vertigo; Space and motion discomfort; Chronic subjective dizziness; Phobic postural vertigo;
Origin ID : 2005792829;
Automatic exact mappings (from CISMeF team)
Persistent non-vertiginous dizziness, unsteadiness, or both lasting three months or
more. Symptoms are present most days, often increasing throughout the day, but may
wax and wane. Momentary flares may occur spontaneously or with sudden movement. Affected
individuals feel worst when upright, exposed to moving or complex visual stimuli,
and during active or passive head motion. These situations may not be equally provocative.
Typically, the disorder follows occurrences of acute or episodic vestibular or balance-related
problems. Symptoms may begin intermittently, and then consolidate. Gradual onset is
uncommon.
