Scientifically proven: Alzheimer's dementia signs are expressed through the retina of the eye

A new medical study shows a link between Alzheimer's dementia and obvious manifestations in the patient's retina.

Accordingly, Dr. Henri Leinonen, a neuroscientist from the University of Eastern Finland, said that the diagnosis and clinical scanning of the retina of the patient can provide information, signs, and magnetic conditions. dementia that is typical of Alzheimer's disease .

According to UEF researchers, the retina of the eye is considered to be one of the indispensable parts of the central nervous system through the function of sensing light tissues under the eyes. And this is a very important premise to conduct a more intensive study of the retina with dementia-related neurological abilities . that Dr. Henri Leinonen's discovery may is a typical example.

To get this conclusion, Dr. Henri Leinonen conducted invasive invasion of mice with Alzheimer's dementia through electrotherapy and visual suggestive potential.

Scientifically proven: Alzheimer's dementia signs are expressed through the retina of the eye Picture 1 Photo source: Internet.

The invasive results show that in the retina of mice with Alzheimer's dementia, there are certain changes in color, variability and the ability to look at night in an 'erratic' way. one day compared to mice without disease.

Henri Leinonen commented that the symptoms and pathology of changes in the retina of the mice were somewhat relevant, even intimately with the central nervous system, which caused dementia symptoms to be one of the currently most relevant.

This research has just been published in PLOS One.

Huynh Dung ( According to UPI)