Macular holeĪ macular hole is a gap in the central part of your retina called the macula. Retinal detachment is a medical emergency that requires immediate medical attention. You may be at a higher risk for this condition if you have diabetic retinopathy or are extremely myopic (nearsighted).Įarly symptoms may include an increase in floaters, flashes of light, or a shadow over your field of vision. Retinal detachment is when your retina is pulled away from its normal position at the back of your eye. Two of the most common symptoms of a retinal tear are a sudden onset of floaters or seeing sudden flashes of light. More rarely, a retinal tear can occur due to injury. A retinal tear occurs when the gel pulls part of the retina with it. Posterior vitreous detachment is the most common cause of a retinal tear. This process is called posterior vitreous detachment. As you get older, this gel peels away from your retina. Your eye is filled with a gel-like substance called the vitreous body. When they do appear, they may include blurred vision, floaters, and vision loss. Symptoms often do not appear in the early stages. It’s characterized by damage to the retina from chronically high blood sugar levels in people with diabetes. Diabetic retinopathyĭiabetic retinopathy is the most common cause of blindness in people of typical working ages in the United States. You may also notice dark spots in your vision. As it progresses, you may notice that straight lines look wavy. You may notice that you cannot see fine details in your central vision, whether you’re looking at an object close up or at a distance. The first noticeable symptoms often include changes in your central vision and difficulty reading.
Limited research comparing AMD prevalence across different racial and ethnic groups suggests that it’s more prevalent in white people between ages 75 and 84 years old compared with other groups. have a family history of the eye disease.The risk of developing age-related macular degeneration is highest among people who: The macula is the part of your retina that controls your central vision. It’s a progressive disease characterized by the breakdown of your macula. Age-related macular degenerationĪge-related macular degeneration (AMD) accounts for 8.7% of blindness diagnoses worldwide. Let’s take a closer look at some of the most common retinal diseases. What are the most common retinal diseases?
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