Jan 03

Almost All People With Diabetes Show Signs Of Retinal Damage After About 20 Years Of Living With The Condition.

Preventing.iabetic Retinopathy You can help protect yourself from diabetic retinopathy by having your eyes checked at least once a year by an ophthalmologist. The procedure is used to treat severe bleeding into the vitreous, and is performed under local or general anaesthesia. Call your doctor if any of the following symptoms are new or are becoming worse: You cannot see well in dim light. Almost all people with diabetes show signs of retinal damage after about 20 years of living with the condition. The earliest visible change to the retina is known as background retinopathy. In addition, the new vessels that develop in proliferative diabetic retinopathy also will leak the contrast agent. Diabetic retinopathy can occur in people with diabetes as blood vessels are damaged by long-term high levels of blood sugar hyperglycaemia . The damaged vessels around the retina can leak protein and fats, forming deposits that can interfere with vision. http://goodchristiansimmons.holyfamilyschooljasper.com/2017/01/02/almost-all-people-with-diabetes-show-signs-of-retinal-damage-after-about-20-years-of-living-with-the-condition/Deteriorating blood vessels can become blocked or deformed.

The best results occur when sight is still normal. Leitgeb A, et al. Doppler optical coherence tomography. American Diabetes Association. Pictures of the retinal blood vessels are taken as the dye reaches the eye. As the disease progresses, blood vessels that nourish the retina may swell and distort. The ophthalmologist will look for signs of dilated blood vessels and micro aneurysms see the section “Symptoms and Complications”. Laser eye surgery called pan retinal photo coagulation PDP is one treatment choice to prevent the blood vessels from leaking, or to get rid of the growth of abnormal, fragile vessels. In its most advanced stage, new abnormal blood vessels proliferate increase in number on the surface of the retina, which can lead to scarring and cell loss in the retina. This form of retinopathy is considered mild.  The pressure pinches the blood vessels that carry blood to the retina and optic nerve. The new blood vessels can also cause scar tissue to grow. Many community organizations and agencies offer information about low vision counselling, training, and other special services for people with visual impairment. http://advisingeyesurgeon.beatthetrain.org/2016/12/05/the-top-information-on-choosing-critical-criteria-of-eye-bags/Retinal detachment.

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