Diabetic Retinopathy Blindness Statistics

Diabetic retinopathy affects up to 80 percent of those who have had diabetes for 20 years or more.
Diabetic retinopathy blindness statistics. In 2014 the prevalence of diabetic retinopathy was 54 6 in people with type 1 diabets and 30 0 in people with type 2 diabetes. At least 90 of new cases could be reduced with proper treatment and monitoring of the eyes. Tracey ml 1 mchugh sm 2 fitzgerald ap 3 buckley cm 4 canavan rj 5 kearney pm 2. The magnitude and trends of vision threatening disease are presented.
In 2012 nei partnered with prevent blindness america to apply these prevalence rates to the 2010 u s. Diabetic retinopathy is a complication of diabetes that mainly affects the eyes and it is the leading cause of blindness especially among diabetic both type 1 and 2 adults aged between 20 and 74 years. Living with diabetes increases so does the number of people with impaired vision. The overall prevelance of diabetic retinopathy has been increasing steadily over the last 10 years.
From 2010 to 2050 the number of americans with diabetic retinopathy is expected to nearly double from 7 7 million to 14 6 million. Prevalence of diabetes is rising worldwide. The increase is likely to be related to increasing prevalence of type 2 diabetes and potentially increased ascertainment through nationwide screening programs. Trends in blindness due to diabetic retinopathy among adults aged 18 69years over a decade in ireland.
Anyone with type 1 or type 2 diabetes or women who had diabetes during pregnancy gestational diabetes can develop diabetic retinopathy. The longer a person has diabetes the higher his or her chances of developing diabetic retinopathy. Epidemiology and public health university college cork ireland. This is a growing problem as the number of people.
Diabetes can cause a disease of the eye called. The risk increases the longer a person has diabetes and when blood sugar blood pressure and cholesterol levels are hard to control. Diabetes is the leading cause of new cases of blindness in adults. An estimated time it takes to develop visual impairment following onset of diabetic retinopathy.
In its early stages you may not notice any symptoms or changes to your eyesight and you. In the course of the last 20 years blindness and low vision due to diabetic eye complications have increased in large regions in eastern europe north africa middle east asia latin america and oceania. It occurs when elevated blood sugar levels damage the tiny light sensitive blood vessels and tissue inside the retina at the back of the eye. Hispanic americans are expected to see the greatest increase in cases rising more than three fold from 1 2 million to 5 3 million.
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