Table 1 Visual symptoms of patients with VSS
From: Alterations of the alpha rhythm in visual snow syndrome: a case-control study
Symptoms | VSS (n = 21) | |
|---|---|---|
Visual snow (%) | 21 | (100) |
Palinopsia (%) | 14 | (66.6) |
Enhanced entoptic phenomena (%) | 20 | (95.2) |
Photophobia (%) | 21 | (100) |
Impaired night vision (nyctalopia) (%) | 13 | (61.9) |