Diabetic eye disease is very common and will affect most diabetics at some point in their lives. Blurred vision is often one of the fist symptoms of diabetes and can recur during periods of elevated blood glucose. The most serious of the diabetic eye conditions is diabetic retinopathy, affecting the blood vessels of the retina. There are four stages of diabetic retinopathy; the first may go unnoticed while the last possibly results in blindness. In the early stages on the blood vessels are effected and may bulge and leak though there will be no visible symptoms. A dilated eye can reveal if you are suffering from retinopathy, as most diabetics will. When the macula is affected it is called maculopathy and is more serious as vision can become altered. In the most severe stage vision may be temporarily or permanently lost due to hemorrhaging and retinal detachment. Proliferative retinopathy only …