Web24 May 2024 · One theory suggests that kaleidoscope vision happens because the brain is trying to make sense of the rapidly changing images. Another theory says that … Web11 Jun 2007 · I see a flashing, brightly colored, jagged semicircle in the upper area of my eye — sometimes my left eye, sometimes my right. It goes away in about 15 to 20 minutes.

Shadow or Dark Curtain in Vision - American Academy of …

Haloes are rainbow-like coloured rings around lights or bright objects. They usually occur because there is extra water in the layers of the eye. The most common and important cause of this is acute glaucoma. If you have glaucoma, you have increased pressure in your eye. This is a very painful condition which can … See more Flashes are unexplained brief lights seen in one or both eyes. They often occur on the edges of vision and they are fairly common. Each flash, which can vary from a bright light to almost a sparkle, lasts a varying length of time. … See more Flashes are most commonly due to age-related changes in the vitreous humour. The vitreous humour is the jelly-like substance which fills … See more Floaters are shapes (opacities) floating in the field of vision. They may look like spots, threads, spiders or cobwebs. They move as you move your eye and can seem to dart away when you try to look at them. They drift about inside … See more Most flashes are caused by changes in the vitreous humour which are related to age and which are harmless. Occasionally flashes can be a sign … See more Web11 Jan 2024 · You are seeing cells in your eyes. They become more visible sometimes. Your eyes are always more sensitive when you wake up. As they come and go, you will notice … financial analysis in entrepreneurship

Strange Ring of Light/Orb When Waking Up - Eye Care - MedHelp

WebAnxiety. Summary. Flashes of light in the corner of one or both eyes can occur with migraine or result from a trauma, detached retina, or other problem. The flashes may vary in shape, … WebIt looks like a dark circle in the center of my vision. When I blink my eyes, I can see it. I went to a retina specialist and was told it was fluid buildup in my eyes. Kind of like a gel that … Web19 Jan 2024 · A shadow or dark curtain describes a potentially urgent problem when vision is partially or totally blocked by dark or blurred shapes often beginning in the peripheral or … gsshop 1588