Recent studies have shown that people who lead a healthier lifestyle as they develop are less likely to develop age-related macular degeneration (AMD), one of the main causes of sight impairment in older adults.
Exercise, a healthy diet and lack of smoking are all key factors. Combined, these habits, and the risk of AMD is lowered by over 70%. Julie Mares of the University of Wisconsin in Madison explained that “we don’t need to be passive victims of these ravages of old age. Relatively small things could make a difference.”
Mares recommends 10 hours of light exercise per week. This can include housework, gardening and walking. 8 hours of moderate exercise are just as effective.