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Tag: "blindness" at medical news

Diabetic retinopathy in pre-diabetes conditions

...ic retinopathy is one of the most common causes of blindness in adults. This condition begins with changes in ...ser photocoagulation that can prevent the onset of blindness in patients. Reference: National Institutes of Health, Press release, June 2005...

Blindness may be genetic by nature

...of sight. In search of what is commonly known as blindness due to age, scientists have come up with a gene th...may be responsible for almost half of the cases of blindness that happens to the elderly population. http://www.sciencemag.org/cgi/content/abstract/1110189...

Drop in Worldwide Measles deaths by 40%

...ore, leaving many with life-long disabilities like blindness and brain damage. “We now have the opportunity to replicate this successful model as we tackle other child killers such as malaria,” Bellamy said, noting that in late 2004, Togo’s children received four life-saving interventions at once. The report ...

Effective Treatment Option For Macular Degeneration

...egaptanib reduced the risk of progression to legal blindness in the study, promoted stability of vision, and in a small percentage of patients, resulted in more visual improvement at week 54 than among those receiving sham injections....

Fruits found To Be Good For Eyes

...ct the eyes against a leading cause of age-related blindness , say researchers.In a large study conducted involving // men and women it was found that those who consumed at least three servings of fruit a day had a 36-percent lower risk of developing age-related maculopathy than those who ate less than one-an...

The Cause Of Visual Problems Different From Race To Race

Researchers say , the leading cause of blindness for blacks and whites is not the same.Their study ...ws macular degeneration // is the leading cause of blindness for whites, while cataracts and glaucoma are the leading causes of blindness for blacks. More than ...

A Rise In Eye Complications In Diabetics

...abetic retinopathy is one of the leading causes of blindness in the United States. It affects the blood vessels in the retina and the light-sensitive // layer of cells at the back of the eye. Retinopathy occurs in most people with long-standing diabetes but its incidence can be reduced with aggressive control ...

Prevention of Vision Loss

...ioration of the retina, is the number one cause of blindness among older people. A simple vitamin supplement could significantly // reduce the number of people with vision loss from age-related macular degeneration, or AMD, finds a new study. A couple of years ago, researchers conducted a large study to see ...

Preventing Vision Loss

...ioration of the retina, is the number one cause of blindness among older people. A couple of years ago, researchers conducted a large study to see if a combination of the antioxidant vitamins C, E, and beta carotene, along with zinc oxide or zinc alone could slow down or prevent AMD among those considered at h...

Preventing Vision Loss

...ioration of the retina, is the number one cause of blindness among older people. A couple of years ago, researchers conducted a large study to see if a combination of the antioxidant vitamins C, E, and beta carotene, along with zinc oxide or zinc alone could slow down or prevent AMD among those considered at h...

Diabetes could become an epidemic

...ismanaged the condition can lead to heart disease, blindness and kidney failure. It is also estimated that 1m people nationally are unaware they even have it. There is an urgent need to address// prevention of diabetes. As body fat increases the risk of developing diabetes grows. The more fat we have, the less...

Risk Factors for vision problems in Diabetes

... develops diabetic retinopathy,// a major cause of blindness for people with diabetes. In the United States, di...dness, making it the leading cause of new cases of blindness in adults 22 to 70 years old. Researchers from the Texas studied more than 600 individuals who were...

Nightlights could ward diabetic blindness

...f the major complications of diabetes is a form of blindness called diabetic retinopathy. This results from damage to the retina //- the layer of tissue at the back of the eye which responds to light.In diabetes, the blood supply to the eye is impaired and this has an impact on the rods (the cells responsible ...

Dangers of sunlight

...ng the back of the eye. It is the leading cause of blindness world-wide. Researchers found people who were exposed to high levels of sunlight, or solar radiation, were up to four times more likely to develop cataracts.The researchers, led by Dr Cecile Delcourt, from the Institut National de la Sante et de la ...

Fast screening for macular degeneration

...macular degeneration (AMD) is the leading cause of blindness in older people. //A team at the University of Utah now report on a technical advance that could be developed into a rapid screen for AMD among people at risk.They could then be fast-tracked for treatment before the condition takes hold. In Raman s...

Blood Vessel Surgery Safe for Diabetics

...jor risk factor for heart disease, kidney failure, blindness and limb amputations. But Dr. Allan D. Hamdan and colleagues found that, though diabetes has been considered to be a risk factor for death or heart problems after major vascular surgery, it actually is not. He and his colleagues analyzed data on 7,1...

Artificial silicon retina

...ants.If these silicons are to used for the sake of blindness .....is there anyhting more to say. This is real ... cells of the eye.The chip cannot help people with blindness caused by severe glaucoma or diabetes....

The way you talk matters a lot

...free. Soon after that he experienced a temporary blindness in his left eye, together with a ringing in his left ear and a difficulty in speaking. An angiogram of the patient's brain showed he had ruptured the carotid artery, a vital blood vessel supplying the brain, eyes and other parts of the head. Dr Math...

Antenatal kerosene exposure endangers child's sight

...significantly higher number of children with color blindness and poorer visual acuity among the group whose mothers were exposed to organic solvents at work. The mothers of the affected children had jobs in the auto or paint industries or in laboratories. However, according to Dr. Koren, the findings suggest...

Chlamydia toxin- a secret killer

...is the cause of silent infections that can lead to blindness and gynaecological conditions. For many years, it's been suspected that the pathogen produces a toxin that helps it invade cells and cause these chronic health problems.// Now, at last, the suspect toxin has been found by completing the Chlamydia g...

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