Visual snow syndrome is a rare condition that causes a continuous visual disturbance that occupies the whole visual field. The syndrome is characterized by visual static, which appears as tiny ...

Visual snow syndrome (VSS) -- a disorder in which patients experience persistent tiny flickering dots that resemble analog television static in their visual field -- likely represents a clinical ...

In the specialized fields of ophthalmologyand optometry, doctors measure sight by having you focus on a central point while keeping your head still. You’ll also be able to see above and below the ...

Visual snow is a neurologic condition in which a person’s vision is altered in several ways, chief among them is seeing innumerable small flickering dots where none exist. Researchers have likened the ...