17 Feb 2025 • A recent study analyzing data from 1,706 adults aged 40 and older highlights the potential benefits of antioxidants for eye health. The research found that higher scores on the Composite Dietary Antioxidant Index (CDAI) were associated with a significantly lower risk of common ocular diseases.

Key findings include:

• Carotenoids: Reduced odds of diabetic retinopathy, cataracts, glaucoma, and macular degeneration.
• Zinc: Higher intake linked to lower risks of diabetic retinopathy and glaucoma.
• Vitamin C: Higher intake associated with a reduced risk of cataracts and glaucoma.

These findings suggest that an antioxidant-rich diet may play a vital role in protecting against vision-related conditions, reinforcing the importance of nutrition in maintaining eye health.

Source: BMC Public Health | Read Full Story