Welcome to NutrifEYE – Healthy Vision through Better Nutrition. Prevent Blindness Iowa is pleased to present the NutrifEYE program. This program is designed to provide information about the importance of good nutrition to your vision. Research shows that good nutrition may prevent or slow down certain eye diseases such as age-related macular degeneration & cataracts. Including foods such as spinach, eggs, corn & supplements containing vitamin B, lutein, zeaxanthin & other essential nutrients can help you have healthy vision!