Evaluation of treatment response and symptom progression in 400 patients with visual snow syndrome

Conclusions The study confirms clinical experience that medications are generally ineffective in VSS, with the exception of vitamins and perhaps benzodiazepines, which could be beneficial in some patients. The 30-day diary represents a useful tool to measure symptom progression over time, which could be used in future trials on VSS.
​bjo.bmj.com/content/early/2021/10/20/bjophthalmol-2020-318653