Proper Nutrition is Vital in Reducing Vision Loss in Middle Age

For people at a higher risk of losing central vision as they age, eating sufficient levels of certain dietary nutrients could help protect their eyes.

A new study finds that among people with a genetic susceptibility to macular degeneration — vision loss caused by erosion of the retina — those who ate higher levels of zinc, antioxidants, or omega-3 fatty acids cut their risk of developing the disease by as much as a third compared with those who ate lower levels of the nutrients.

“Therefore, clinicians should provide dietary advice to young susceptible individuals to postpone or prevent the vision-disabling consequences of (age-related macular degeneration),” the researchers wrote in the journal Archives of Ophthalmology. Age-related macular degeneration is common, accounting for half of all cases of blindness in developed countries, they note.

In the United States, the condition occurs  Continue reading