Improving vision may lessen risk of dementia 

“Nearly 100,000 dementia cases in the US could have been prevented by improving vision, a cross-sectional-analysis suggested.” writes Medpage Today. “Sensory loss is emerging as an important dementia risk-factor. A recent prospective study showed that cataract surgery was tied to a nearly 30% lower risk of dementia in older adults.” Read the full article here.

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