While the vitreous detaching from the retina is a normal part of aging, the retina itself detaching from the eye is not. Left untreated, a retinal tear can lead to retinal detachment. Retinal tear or detachment: In some cases, as the deteriorating vitreous pulls away from the back of the eye, it can exert a tugging pressure on the retina, causing a tear.The result of infection or an inflammatory disease, uveitis can produce new debris in the vitreous that appears as eye floaters. Most eye floaters are caused by age-related changes that occur as the jelly-like substance (vitreous) inside your eyes becomes more liquid. Inflammation: When the inside of your eye becomes inflamed, it’s known as uveitis. They may look to you like black or gray specks, strings, or cobwebs that drift about when you move your eyes and appear to dart away when you try to look at them directly.Controlling blood sugar levels, blood pressure and cholesterol levels can help to reduce this risk. Floaters in diabetics could also represent bleeding within the eye, which requires urgent evaluation. Diabetes: All people with diabetes are at increased risk for developing several conditions, including eye floaters.Injuries: When an eye injury causes bleeding in the eye, these blood cells also can appear as floaters.Surgery: Certain eye procedures, such as cataract surgery, may increase the likelihood of developing a vitreous detachment and floaters.This is because the eye’s elongated shape increases the likelihood that the vitreous will detach from the retina. Eye Injury If you injure your eyes and damage your retina, you may begin to see flashes of light occur. Nearsightedness: If you are extremely nearsighted, you may start to see eye floaters at an earlier age. During your examination, your optometrist will be able to see any significant floaters in the vitreous humour of the eye and will record and make a note of. Here are a few possible causes of seeing spots, including: Black or dark spots White spots Flashes of light Blind spots An increase in eye floaters An eye specialist can help you identify the root cause of your condition.This can cause the vitreous to detach from the light-sensitive tissue at the back of the eye (the retina) and produce debris, which casts shadows on the retina. Age: As you get older, the clear, jelly-like fluid inside your eye known as the vitreous starts to deteriorate.“But in certain cases, they may be the sign of a more serious condition.” What Causes Eye Floaters? “Eye floaters are often harmless, and most people can expect to experience them at some point,” says Allan Rinke, M.D., a comprehensive ophthalmologist at Henry Ford Health.
They move as the eye moves, making it difficult to focus on them, and they also may be more noticeable when you’re looking at a bright background, such as a blue sky or white piece of paper. When you notice little spots floating across your vision, it can be unnerving.Įye floaters, also known as eye spots, are small, semi-transparent or cloudy specks or cobwebs within the eye.
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