{"id":16118,"date":"2016-02-29T00:00:00","date_gmt":"2016-02-29T00:00:00","guid":{"rendered":"https:\/\/1millionbestdownloads.com\/condition-type-2-diabetes-how-blood-sugar-damages-the-eye-in-diabetes\/"},"modified":"2016-02-29T00:00:00","modified_gmt":"2016-02-29T00:00:00","slug":"condition-type-2-diabetes-how-blood-sugar-damages-the-eye-in-diabetes","status":"publish","type":"post","link":"https:\/\/1millionbestdownloads.com\/condition-type-2-diabetes-how-blood-sugar-damages-the-eye-in-diabetes\/","title":{"rendered":"How Blood Sugar Damages the Eye in Diabetes"},"content":{"rendered":"

Blood vessels in the eye can weaken and leak fluid and blood into the retina.(VEER)High blood sugar is toxic to many parts of the body, and the eyes are no exception. Indeed, people with diabetes are 25 times more likely to go blind than those who do not have the disease. But it's not just blood sugar. High blood pressure<\/a> is also a huge factor.<\/p>\n

The United Kingdom Prospective Diabetes Study found that people with type 2 who maintained "tight" blood pressure control—averaging 144\/82—reduced their risk of vision loss by 47% and cut their risk for progression of diabetic retinopathy, the leading cause of blindness in adults, by 34%.<\/p>\n

Regular eye exams are important<\/b>
When it comes to vision-related complications of diabetes, prevention is the key, says Sean F. Murphy, MD, an ophthalmologist with the Eye Care Institute in Louisville, Ky.<\/p>\n

"Diabetic damage is kind of like going down the stairs. Wherever you are, our first goal is to kind of dig in … and if we can improve things, that's great," he says. "But most of the time we cannot push you back up the stairs. So the sooner someone gets in and gets diagnosed and gets treatment and gets watched, the less damage that occurs (and) the better you can do."<\/p>\n

How One Woman Copes With Laser Treatments<\/p>\n

$\"kathy-davis\"$ kathy-davis<\/span> More about diabetic retinopathy<\/p>\n

Why You Need a Dilated Eye Exam Every Year<\/a><\/li>\n
6 Factors That Increase Your Diabetic Retinopathy Risk<\/a><\/li>\n
4 Important Eye Tests for People With Diabetes<\/a><\/li>\n<\/ul>\n
There are two types of diabetic retinopathy and they usually affect both eyes similarly, according to the Mayo Clinic.<\/p>\n
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Nonproliferative diabetic retinopathy<\/b>
In this condition the walls of blood vessels in the retina begin to weaken, sometimes leaking fluid and blood into the retina. Often there are no symptoms early on, and even later in the disease, damage may progress without warning.\n<\/p>\n
"It's insidious, and that's the importance of the eye exam," stresses Dr. Murphy. "You can be fine, you can see 20\/20 and have horrendous disease in your eyes and not know it." In fact, Dr. Murphy adds, the mere presence of symptoms often means the damage is done. <\/p>\n
You may experience blurred vision<\/a>, for example, as the macula, the part of the retina that provides sharp, central vision, swells from leaking fluid. This condition, known as diabetic macular edema, is more likely to occur as diabetic retinopathy progresses.<\/p>\n<\/li>\n<\/ul>\n
Next Page: Proliferative diabetic retinopathy<\/a> [ pagebreak ]<\/p>\n
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Proliferative diabetic retinopathy<\/b>
A more advanced form of diabetic retinopathy, this condition may cause vision loss as abnormal new blood vessels begin to grow on the surface of the retina.<\/li>\n<\/ul>\n
If the blood vessels in your eyes are hemorrhaging, you might begin to see floating spots or clouds. Other symptoms of diabetic retinopathy include poor night vision, difficulty adjusting from bright to dim light and a dark or empty spot in the center of your vision.<\/p>\n
"When someone comes in and says, 'Gee, I just saw these floaters yesterday,' they're convinced that their disease started yesterday. Well, it took 10 years to get bad blood vessels to grow to the point where they could bleed and cause those spots," Dr. Murphy says. "And if anyone had looked in there before, it potentially would have been laser-able in the office to reduce the risk of that bleeding and vision loss."<\/p>\n
Laser treatment can shrink abnormal vessels<\/b>
The standard treatment for macular edema is called focal laser treatment. To slow leakage of fluid from blood vessels in the macula and reduce fluid in the retina, the doctor zaps the areas of leakage surrounding the macula with as many as several hundred small laser burns.<\/p>\n
Diabetic retinopathy does not require treatment in its early stages unless you have macular edema. But as it progresses, doctors use a procedure known as scatter laser treatment to shrink abnormal blood vessels. Between 1,000 and 2,000 burns are applied to areas of the retina away from the macula.<\/p>\n
Both treatments may be performed in a doctor's office or eye clinic. Typically the prep for this procedure is minimal. Your doctor will dilate your pupil and apply drops to numb the eye. Sometimes anesthetic is injected around and behind the eye to prevent discomfort.<\/p>\n","protected":false},"excerpt":{"rendered":"
Blood vessels in the eye can weaken and leak fluid and blood into the retina.(VEER)High blood sugar is toxic to many parts of the body, and the eyes are no exception. Indeed, people with diabetes are 25 times more likely to go blind than those who do not have the disease. But it's not just […]<\/p>\n","protected":false},"author":2,"featured_media":16118,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34,55,56],"tags":[37,57,58],"_links":{"self":[{"href":"https:\/\/1millionbestdownloads.com\/wp-json\/wp\/v2\/posts\/16118"}],"collection":[{"href":"https:\/\/1millionbestdownloads.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/1millionbestdownloads.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/1millionbestdownloads.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/1millionbestdownloads.com\/wp-json\/wp\/v2\/comments?post=16118"}],"version-history":[{"count":0,"href":"https:\/\/1millionbestdownloads.com\/wp-json\/wp\/v2\/posts\/16118\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/1millionbestdownloads.com\/wp-json\/wp\/v2\/posts\/16118"}],"wp:attachment":[{"href":"https:\/\/1millionbestdownloads.com\/wp-json\/wp\/v2\/media?parent=16118"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/1millionbestdownloads.com\/wp-json\/wp\/v2\/categories?post=16118"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/1millionbestdownloads.com\/wp-json\/wp\/v2\/tags?post=16118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}