Vision is one of the most important senses, but as we age, its acuity decreases. The main causes are age-related retinal changes, dry eyes, and excessive strain from screens.
What nutrients are important for vision?
- Lutein and zeaxanthin – protect the retina from the harmful effects of blue light.
- Vitamin A – prevents dry eye syndrome.
- Antioxidants – reduce the risk of age-related retinal degeneration.
Useful habits to preserve vision
- Regular breaks when working at the computer.
- Adequate moisturising of the eyes.
- Consumption of foods rich in vitamins A, C, E.