Just like the rest of your body, your eyes function best when they are getting the nutrients they need. For the most part, it's best to get your nutrition from your food. However, vitamins can be beneficial, especially if you are a senior.
According to the National Eye institute, people suffering from ARED (Age Related Eye Disease) may benefit from taking the following vitamins:
- Vitamin C - 500 milligrams
- Vitamin E - 400 IU
- Copper - 2 milligrams
- Zinc - 80 milligrams
- Lutein - 10 milligrams
- Zeaxanthin - 2 milligrams
A healthy diet is also very important. Be sure to eat lots of dark, leafy greens, such as spinach and kale; oily fishes, like salmon and tuna; and citrus fruits, such as oranges. Non-meat protein sources, like eggs, nuts, and beans, will also be beneficial.
That said, it's important to understand that these vitamins won't cure ARED: they'll only slow it. Before taking any supplements for your eyes, consult your eye care center Los Angeles, CA.