Scotoma (pronounced skuh- tow- muh) is the medical term for a visual field abnormality, or a blind spot. Most of these blind spots happen in one eye, but they can happen in both eyes.

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 …

Jun 13, 2025 · Experiencing unexplained blind spots or visual disturbances can be alarming, especially when they come out of the blue. One possible cause is scotoma. Scotomas are …

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 …

Aug 26, 2024 · Scotoma is one of the conditions that affects your eyesight by creating a blind spot in your field of vision. Scotomas are underlying vision problems that lead to the formation of a …

Jan 7, 2026 · Define scotoma (visual blind spot). Learn the causes, from temporary migraine aura to permanent conditions, plus diagnosis and management.

Jan 5, 2021 · A scotoma is a blind spot in your vision. Depending on its size and severity, a scotoma also may look like a dark or blurry spot in your vision.

Dec 18, 2025 · Scotoma is a term that may not be familiar to many, but it plays a significant role in understanding various visual impairments. It refers to a partial loss of vision or a blind spot in …

Scotoma, often referred to as a "blind spot," is a significant area of diminished or lost vision in an otherwise normal visual field. This condition can be a result of various underlying health issues …

A scotoma is an area of impaired vision or a blind spot in an otherwise normal visual field. It's not an obstruction in the eye, like a speck of dust, but rather a loss of vision in a particular area of …