Alzheimer's disease & dementia

Partially sighted may be at higher risk of dementia

Older people with vision loss are significantly more likely to suffer mild cognitive impairment, which can be a precursor to dementia, according to a new study published in the journal Ageing Clinical and Experimental Research.

Health

Watch out for eyes when champagne corks fly

(HealthDay)—If you plan to pop a bottle of Champagne or sparkling wine over the holidays, make sure you do it safely, the American Academy of Ophthalmology says.

Ophthalmology

New way to protect eyes from strong light damage

(Medical Xpress) -- Treating eyes with gentle infra-red light can help prevent the damage caused by subsequent exposure to bright light, new scientific research has found.

Neuroscience

New pathways discovered to prevent blindness

Scientists have made a major new discovery detailing how areas of the brain responsible for vision could potentially adapt to injury or trauma and ultimately prevent blindness.

Ophthalmology

Preventive treatment reduces diabetic retinopathy complications

Early treatment with anti-VEGF injections slowed diabetic retinopathy in a clinical study from the DRCR Retina Network (DRCR.net). However, two years into the four-year study its effect on vision was similar to standard treatment, ...

Neuroscience

Brain stents improve head pressure and vision loss

Liz Verostek was 29 years old when she began experiencing severe headaches that increased in intensity and frequency over time. She tried everything – from medicine to acupuncture – but nothing soothed the pain. And it ...

Diseases, Conditions, Syndromes

Implantable telescope lens to treat macular degeneration

(Medical Xpress)—Retired entrepreneur Willis "James" Hindman, 77, always enjoyed raising and watching thoroughbred race horses run on his farm in Westminster, Md. "There is nothing more beautiful than seeing a horse in ...

Medical research

Human eye movements for vision are remarkably adaptable

When something gets in the way of our ability to see, we quickly pick up a new way to look, in much the same way that we would learn to ride a bike, according to a new study published in the journal Current Biology on August ...

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