- May 1st, 2014
According to the World Health Organization, 285 million people worldwide are considered to be visually impaired. 65 percent are 50 years old or older. Here are some ways to prevent and ease the loss of sight:
>> Eat veggies rich in beta-carotene and vitamin A, such as squash and carrots.
- March 1st, 2013
A new study published online in Ophthalmology finds that certain changes in retinal blood vessels can be an early warning that a person is at increased risk for glaucoma, an eye disease that slowly robs people of their peripheral vision.