![]() If you notice the sudden appearance of light flashes, you should visit your ophthalmologist immediately to check if the retina has been torn. A retinal tear is serious and can result in permanent vision loss if not addressed quickly. Occasionally, this pulling and tugging of vitreous gel on your retina can cause a tear. This can result in shrinkage of vitreous in your eye, which can then tug at your retina and produce the flasher. As we age, vitreous can break down and lose its “gel-like” consistency. Vitreous is the substance that fills your eye. What Causes Flashers in Your Vision?įlashers can be caused by a few different things, but they are most commonly caused by the rubbing or pulling of vitreous gel on the retina. They can persist on and off for weeks or months. Many patients liken the sensation to the flashing lights they perceive after experiencing a hit to the eye and seeing “stars.”įlashers can be instant and fleeting or last as long as ten to twenty minutes. If you notice a sudden change in the number or size of floaters, you should contact your ophthalmologist right away so you can be sure they are not the result of a more serious problem.įlashers are typically described as small flashes of light that resemble lightning or sparkles in front of your eye. While some floaters may remain in your vision, many of them will fade over time and become less bothersome. You can try moving your eyes, looking up and down to move the floaters out of your field of vision. The majority of floaters are benign and do not require medical treatment. These clumps of cells cast a shadow on your retina and create a floater. Learn more about what causes eye floaters. As we age, the vitreous gel inside our eye may start to thicken or shrink, forming clumps or strands inside the eye. Most of the time, they are caused by small dots of protein cells called collagen. Rarely, a floater can be caused by more serious issues like eye disease, diabetic retinopathy, a torn or detached retina, and bleeding/inflammation in your vitreous. a blue sky or a wall.)įloaters are a common issue and are typically not cause for alarm. When a patient attempts to look at a floater directly, they report that the spots “run-away.” A floater can typically be seen only when looking at a plain colored field of view (i.e. They typically drift and move through your field of vision (hence the name floater.) While these objects look like they are in front of your eye, they are actually floating inside. ![]() Get Started Today! What are Eye Floaters?įloaters are typically described as cobweb-like lines, rings, or small “floating” spots in your vision. ![]()
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