Diabetic retinopathy is a complication caused by diabetes. Diabetes is a disease caused by uncontrolled blood sugar.
A small number of diabetic patients have Type 1 Diabetes, which requires them to inject themselves with insulin, while the rest suffer from Type 2 Diabetes, which can be managed with oral medication, diet, and exercise.
Every person with diabetes is required to have regular eye examinations every year, this is done from twelve years onwards. You can get the best diabetic retinopathy eye screening in Toronto at drdorioeyecare.com
The purpose of the annual eye examination is to ensure that there is no damage to the eye caused by this unwanted disease.
Diabetes retinopathy is caused when the retina, which is responsible for letting light into the eye, is limited in terms of blood supply.
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To do this, the retina requires blood flow using a network of small blood vessels. With high blood sugar, the retina can become swollen and lack of oxygen and this stops the retina from working properly, which can cause dazzling complications over time.
Most patients are not aware that they have a problem at first, which is why it is very important to maintain an annual eye exam.
The eye examination examines the back of the eye, ensures early detection and allows patients to get the care they need before the retina becomes so bad that the results cannot be reversed.
What many diabetic patients do not realize is that if they ignore diabetic retinopathy, vision loss can be permanent, leaving them with blindness for the rest of their lives.
Diabetics who experience eye problems should immediately contact their doctor or eye specialist and seek immediate treatment.