WebSep 22, 2024 · Floaters are small dark shapes that float across your vision. They can look like spots, threads, squiggly lines, or even little cobwebs. Most people have floaters that come and go, and they often don’t need treatment. But sometimes floaters can be a sign of a more serious eye condition. So if you notice new floaters that appear suddenly and ... WebMay 20, 2024 · Arcus senilis is a gray or white arc visible above and below the outer part of the cornea — the clear, domelike covering over the front of the eye. Eventually, the arc may become a complete ring around the colored portion (iris) of your eye. Arcus senilis is common in older adults. It's caused by fat (lipid) deposits deep in the edge of the ...
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WebJun 11, 2007 · It naturally adheres to some areas of the retina (the layer of cells that lines the back of the eye). With aging, the vitreous gel tends to liquefy, and this invariably … WebMar 10, 2024 · If the eye moves, the floaters follow more slowly. Flashes look like lightning streaks or stars, can last for 10 to 20 minutes and may come and go for several weeks or months. If you notice a change in your … jerod viers page az
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WebMar 23, 2024 · Floaters and flashes are a normal part of the aging process, usually occurring after age 50, per the Cleveland Clinic, and most of the time, they’re not considered a medical problem. But a rapid ... WebMar 10, 2014 · As it pulls away, it often tugs on the retina and that causes an arc-like flash of light in the periphery of the vision. A small number of people who undergo this normal process will develop a tear in the retina or a detachment of the retina. This can be vision threatening and could result in blindness if not treated soon enough. WebApr 13, 2024 · This movement is traumatic, possibly causing the brain to bounce around or twist in the skull. This movement can damage brain cells, create chemical changes inside the brain, and even cause all the brain cells to fire at once, much like a seizure . jerod void