Americans Know Little About Leading Cause of Blindnesshttp://articles.mercola.com/sites/articles/archive/2008/01/02/leading-cause-of-blindness.aspxFew Americans are aware that age-related macular degeneration (AMD) is the leading cause of legal blindness among older adults. And many fail to have the routine eye exams that can catch the disease early on. The public is not aware of AMD, how to detectenCommunityServer 2008.5 SP1 (Build: 31106.3070)