Jan 18, 2023 · Many things can cause a scotoma, or blind spot. Causes range from migraine headaches to retinal conditions to tumors. Treatment depends on what’s causing the scotoma. …

A scotoma is an area of partial alteration in the field of vision consisting of a partially diminished or entirely degenerated visual acuity that is surrounded by a field of normal – or relatively well …

Oct 9, 2024 · A scotoma is a blind spot in your field of vision. This condition may be temporary or permanent. Everyone has a pinhead-sized blind spot that occurs where the optic nerve enters …

Oct 17, 2024 · A scintillating scotoma is a blind spot in your vision covered by a distinct distorting or obscuring effect. These temporary distortions can be very disruptive, but are usually benign …

Feb 7, 2025 · Scotomas are blind spots—areas you can't see. They appear as dark, very light, blurred, or flickering spots and can be short-lived or permanent. Scotomas often don't cause …

Jan 1, 2025 · Scotoma is a visual impairment characterized by a blind spot in the field of vision. Causes of Scotoma can include eye diseases, head injuries, and neurological conditions. …

Nov 12, 2020 · Scintillating scotomas are typically caused by what’s known as cortical spreading depression. Basically, this is abnormal electrical activity moving through your brain. These …

Sep 15, 2015 · Visual auras or scotomas are not blur. A visual aura is a transient or longstanding visual perceptual disturbance experienced with migraine or seizure that may originate from the …

Aug 26, 2024 · Scotomas are underlying vision problems that lead to the formation of a blind spot in your line of vision. It is also known as a blind spot, or aura, in the vision. They can be …

Oct 12, 2022 · Scotoma refers to a blind sport or impaired vision within a specific area of the eye that is caused by an infection, injury, or underlying health issue. Learn about how blind spots …