How Diabetes Affects Your Eyes
Diabetes is a serious illness that affects around 37.3 million Americans. It causes a host of serious health conditions and can lead to death if left untreated. One of the possible conditions caused by diabetes is vision problems. Diabetes can increase the risk of eye diseases such as glaucoma, cataracts, and diabetic retinopathy. In fact, diabetic retinopathy is the leading cause of blindness for adults ages 20-74.
So how exactly does diabetes affect your vision? At the risk of oversimplifying, sustained blood sugar levels can damage the tiny blood vessels behind the retina (the photosensitive layer of cells at the back of the eye). This causes the blood vessels to swell and leak which impairs vision. These blood vessels may regrow, but they will likely regrow improperly which causes further impairment to vision. Symptoms of the advanced stages of diabetic retinopathy include blurry or distorted vision, dark or empty patches of vision, floating dark shapes, difficulty seeing colors, and eventually blindness.
Diabetic retinopathy is a serious condition, but the good news is that treatments do exist. It can be distressing for folks with diabetes to learn about the potential for diabetic retinopathy and other eye diseases, but it’s important to remember that a diabetes diagnosis is not a sentence to blindness. It’s important to follow your physician's directions and monitor your blood sugar levels at all times.
Another important thing to remember is that treatments for diabetic retinopathy are most effective when caught in the early stages of the illness. That’s why people with diabetes should always get regular eye examinations as optometrists can catch early warning signs before any symptoms even present themselves. If you notice any symptoms such as blurry vision or blind spots, you should contact your optometrist and ophthalmologist immediately and schedule an examination. Once again, there are treatments for this condition, but it is essential to catch it as early as possible.
If you have diabetes and have concerns about the health of your vision, please do not hesitate to get in touch with us. We know how stressful this condition can be, and we are here to help.



















