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visual snow syndrome

ORPHA: 420556

Contents

  1. 1. Overview
  2. 2. Available Treatments
  3. 3. Clinical Presentation
  4. 4. Classification & Codes

Overview

visual impairment

Available Treatments (0)

No treatments linked yet

Clinical trials or compassionate use may be available — consult a specialist.

Clinical Presentation

Signs and symptoms associated with visual snow syndrome, sourced from HPO and Orphanet clinical annotations.

Vitreous floatersTinnitusPhotophobiaNyctalopiaDepressionIrritabilityAnxietyTremorMigraineVertigoSleep disturbanceParesthesiaBipolar affective disorderFatiguePhotopsiaNeck painDiminished ability to concentrateDepersonalizationDerealizationEntoptic phenomenonPostural instabilityOrthostatic tachycardiaBrain fog

Classification & Codes

Orphanet Code

ORPHA:420556
visual snow syndrome
OrphanetORPHA:420556
Treatments0 drug(s)
Symptoms on record23 signs
Statuspublished
Factual Authority
Last Updated3/20/2026
Clinical DataHPO · Orphanet
Drug DataFDA · EMA · CDSCO