seeing floaters what are the causes symptoms and treatments?
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However, they are often age-related and occur when the vitreous – which fills 80% of the eye – begins to shrink with age. It liquefies and pulls away from the surface of the eyeball, clumping together and casting shadows. Floaters can also be caused by posterior uveitis – inflammation at the back of the eye.
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['blurred vision.', 'double vision.', "fuzziness, as in objects don't have defined, clear lines and things seem a bit hazy.", 'headaches.', 'squinting.', 'objects have “auras” or “halos” around them in bright light.', 'eyestrain, or eyes that feel tired or irritated.', 'distorted vision.']
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Cotton-wool spots (CWS) (Figure) are acute signs of vascular insufficiency to an area of retina. They have been described in many conditions, but only occasionally cause symptoms in patients. The most common symptoms associated with retinal CWS can include scotoma, arcuate defects, blurred vision, and amaurosis fugax.
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“Floaters” and flashes are a common sight for many people. Floater is a catchall term for the specks, threads, or cobweb-like images that occasionally drift across the line of vision. Flashes are sparks or strands of light that flicker across the visual field. Both are usually harmless.
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['Severe, sudden eye pain.', 'Recurrent pain in or around the eye.', 'Hazy, blurred, or double vision.', 'Seeing flashes of light or sudden bright floating spots.', 'Seeing rainbows or halos around lights.', 'Seeing floating “spider webs”', 'Seeing a “curtain coming down” over one eye.']
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White spots often clear up on their own. If they last longer than several weeks or you are distressed by their appearance, see your doctor. A doctor can help determine the cause and advise you on your options for treatment. Your doctor often needs little more than a visual assessment of the skin to make a diagnosis.
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Seeing spots or floaters is due to the clumping of proteins in the vitreous, a gel-like substance in the back portion of the eye. This process occurs most commonly as a result of aging, which causes shrinking of the vitreous and aggregation of its proteins.
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Although floaters themselves aren't dangerous, in rare cases they can be a symptom of a sight-threatening condition. As the vitreous shrinks, it can tug on the retina at the back of the eye and cause a retinal tear or detachment – where the retina comes away from the vitreous humour.
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When the vitreous gel inside your eye rubs or pulls on the retina, you may see what looks like flashing lights or lightening streaks. You may have experienced this sensation if you have ever been hit in the eye and see "stars." These flashes of light can appear off and on for several weeks or months.
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Spots in front of the eyes: Also known as "floaters", blurry spots that drift in front of the eyes but do not block vision. The blur is the result of debris from the vitreous casting a shadow on the retina.
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If you have floaters with blurred vision, eye pain, dark shadows across your vision, or if the floaters appear after an eye injury, you should see a doctor. These could all indicate an injury at the back of your eye, often leading to permanent visual impairment. The quicker you can be treated, the better.
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Some signs of eye cancer are vision changes (things look blurry or you suddenly can't see), floaters (seeing spots or squiggles), flashes of light, a growing dark spot on the iris, change in the size or shape of the pupil, and eye redness or swelling.
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Eye floaters May or may not go away. You should see an Opthamologist when you first get them to make sure that nothing serious is wrong. Wearing tinted glasses will to some degree help you with your eye floaters which are mainly caused by the eyes infection.
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Red Flag Symptoms “Flashes, Floaters, Curtains” Floaters are dark specks that float around inside the eye and may disrupt the field of vision. They may appear as spots, circles, cobwebs, clouds, or squiggly lines and are often easier to see while looking at a plain background or white computer screen.
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Treatment with a good antibiotic should cure these infections. Dietary deficiencies, such as lack of vitamin A, may contribute to poor fish eye health. The most common cause of cloudy eyes in aquarium fish seems to be poor water quality, especially when the pH level in the aquarium water drops too low.
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Eye floaters. As you age, the vitreous — a jelly-like material inside your eyes — becomes more liquid. When this happens, microscopic collagen fibers within the vitreous tend to clump together. These bits of debris cast tiny shadows onto your retina, and you perceive these shadows as eye floaters.
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Dehydration is another cause of eye floaters. The vitreous humour in your eyes is made of 98% of water. If you're constantly dehydrated, this gel-like substance can lose shape or shrink. This can lead to the occurrence of floaters because the proteins in this substance do not remain dissolved and thus, they solidify.