Dizziness, Fatigue, Floating spots or strings in vision and Headache. WebMD Symptom Checker helps you find the most common medical conditions indicated by the. On this page: Diabetes and diabetic retinopathy ? Avastin (medical name Bevacizumab) is an anti-growth factor drug (anti-VEGF). Intravitreal Avastin (here called IVA) is an. Your eyes are a unique window into health. Yahoo Health has assembled a list of 14 things your eyes can tell you about your entire body. Here are some of them. How to Get Rid of Eye Floaters www.TheSkepticalNutritionist.com Introduction The eye is a complicated mechanism that not only contains the lens and retina but. Blurred vision and Hot flashes. WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms blurred vision and hot flashes. I am seeing an intermittant flash of white light in my left peripheral vision that looks like a moving circle or C. I can see it with my eye open or closed and it. Learn more from WebMD about the different eye problems that can arise with diabetes, including diabetic retinopathy, glaucoma, and cataracts. Retinal Detachment and Diabetes. Retinal detachment is a rare age- related condition that occurs when the blood vessels that supply oxygen and nutrients to the layer of cells at the back part of your eye (retina) start to pull away. A detached retina is a serious problem which can lead to complete loss of vision in the affected eye. What is the retina? The retina is a layer of tissue at the back of your eye that contains millions of nerve cells. These cells take the light that enters the eye and convert it into nerve signals for the brain, which gives us our eyesight. However, a lack of constant blood supply to the retina can destroy these nerve cells, increasing the risk of severe vision loss or even blindness. What causes retinal detachment? As we age, the retina part of our eye becomes thinner and more fragile. This often leads to tiny holes appearing inside the retina, which allow fluid between the retina and the lens of the eye to leak underneath the retina. Too much fluid underneath the retina can cause it to start pulling away from the small underlying blood vessels. This starves the retina of oxygen, which in turn destroys the light- converting nerve cells. Retinopathy is bought on by prolonged levels of high blood sugar - the hallmark of diabetes - which damage the small blood vessels within the retina. This damage can cause scar tissue to form, which can pull the retina out of position. Other causes. Other less common causes of retinal detachment include: Uveitis and other conditions that cause swelling inside the eye. Eye injuries - a direct injury to the eye can cause holes to develop inside the retina. Previous eye surgery, such as cataract removal, may also make the retina more vulnerable to damage. If they think your retina has or is very close to becoming detached, they will usually refer you to an eye specialist (ophthalmologist) for further examination. Without treatment, increasing loss of sight in the affected eye is almost certain. Surgical treatment will be required to try and reattach the retina, and there are various forms of eye surgery that may be recommended depending on the complexity of your case/ retinal detachment. Following surgery, your vision may still be impaired until your eye fully recovers, which can take months. However, not all surgical procedures result in normal eyesight being restored. Even in cases where the retina is successfully reattached, there is a risk that you may still experience reduced peripheral or central vision, but not total vision loss, following your treatment. The longer the retina is left detached (or untreated), the greater the permanent loss of vision will be. Explore Retinal Detachment. Join the Diabetes Newsletter.
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