Nutrition
AREDS Supplements: Who Actually Benefits from Eye Vitamins?
AREDS2 vitamins can slow macular degeneration in the right people. Here is the formula, who qualifies, why smokers must avoid beta-carotene, and who does not need them.
Nutrition
Evidence-based facts on foods, vitamins and supplements that support eye health.
Nutrition
Vitamin A and Night Vision: Science, Myths and Safety
Vitamin A is essential for seeing in dim light, and deficiency remains a leading cause of preventable childhood blindness. But more is not better.
Nutrition
Omega-3 and Eye Health: What the Evidence Really Shows
Omega-3 fats are vital for the retina, but the DREAM trial found fish oil no better than placebo for dry eye. Here is what the evidence says and what to do.
Nutrition
Lutein and Zeaxanthin: The Macula's Protective Pigments
Lutein and zeaxanthin colour the centre of your retina yellow and help filter blue light. Here is what they do, where to find them and what AREDS2 showed.
Nutrition
15 Foods That Support Eye Health (and What They Really Do)
No single food saves your sight, but a varied diet rich in leafy greens, oily fish, eggs, nuts and colourful vegetables gives your eyes the nutrients they need.