WebJan 11, 2024 · Visual disturbances could be caused by a defect at any point in the complex visual pathway. Visual disturbances can take many forms: blurred vision, cloudy vision, short-sightedness, long-sightedness, distorted vision, and even blindness. A particular type of distorted vision causes people to see a grid of straight lines as zigzag or wavy lines. WebThey may be black and white or brightly coloured. Typically described as a zigzagging pattern, or giving the appearance of shards of glass. They may be apparent when your eyes are shut. The disturbance affects your sight …
Bright-line Definition & Meaning - Merriam-Webster
WebFeb 9, 2024 · A detached retina — Flashing lights in the eyes may be a symptom of retinal detachment, which is a medical emergency because it can lead to vision loss if not … WebOct 10, 2024 · Visual symptoms: bright or colorful spots, sparkles or shimmering lights, zigzagging lines, or stars; Sound and light sensitivity; Severe headache; Nausea; Migraine causes severe headaches that … lexus nalley galleria
Flashing Lights in the Eyes (Photopsia) - All About Vision
WebJan 19, 2024 · These conditions can cause flashes of light: Choroidal Neovascular Membranes Cytomegalovirus Retinitis Detached and Torn Retina Histoplasmosis HIV/AIDS Migraine Posterior Vitreous Detachment Stickler Syndrome Vitreomacular Traction … a shadow appears in your peripheral (side) vision; a gray curtain covers part of your … Starbursts around lights are troublesome, bright circles of light that surround … For most people, a PVD is a benign (harmless) event with no symptoms and … Stickler syndrome is a genetic disorder that causes joint, hearing, and vision … WebJul 2, 2024 · Zigzag lines that gradually float across your field of vision; Shimmering spots or stars; Changes in vision or vision loss; Flashes of light; Other disturbances. Other temporary disturbances sometimes associated with migraine aura include: Numbness, typically felt as tingling in one hand or on one side of your face that may spread slowly … WebEye floaters, flashes of light or halos around lights. Severe headache. Nausea or vomiting. Numbness or weakness on one side of the body. Confusion, dizziness or trouble talking. … lexus motor company