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Experts have developed an eye test that can detect signs of disease before the early onset of symptoms. This new technique has shown that retinal vascular networks are scattered among those who suffer from the disease. This raises the possibility that opticians can check the health of their brains, thanks to imaging technology allowing doctors to see smaller blood vessels than to display human hair with great accuracy. Scientists have used test data to compare the retina of patients with Alzheimer's disease to those with mild cognitive impairment and other natural spirits, according to Russia Today.
Dr. Sharon Fikret, a senior researcher, said the new test allowed the blood vessels to not be seen in conventional tests. In the retina before any change of perception will be a game change. "" Early diagnosis of Alzheimer's disease is urgently needed, but this can not be achieved with current techniques such as brain screening for identify patients with Alzheimer's disease, "said Fekret. Dr. Fikret of the Duke University Medical Center in North Carolina stated that the primary goal was to use technology to detect Alzheimer's disease before the onset of symptoms and monitor changes in people participating in new trials.The new eye test is based on OCTA, which allows doctors to quickly examine the blood flow in the small capillaries located at the back of the retina.
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