Sudden blindness

Sudden blindness involves a rapid and unexpected loss of vision in one or both eyes. It can occur due to various underlying conditions such as retinal vein occlusion, retinal detachment, or stroke affecting the visual pathways. The onset is typically immediate or develops over a few minutes to hours. Individuals experiencing sudden blindness should seek emergency medical attention promptly as it may indicate a serious health issue. Early diagnosis and treatment are critical to potentially restore vision and prevent further complications.

Source | Author Doctor Nikas Samuolis, reviewed by Prof. Virginijus Šapoka | Vilnius University | Faculty of Medicine | Head of the Department of Internal Medicine, Family Medicine, and Oncology