"What is Lutein?" and Other Frequently Asked Questions
Experts are of the opinion that this natural substance can help improve our vision and prevent any age related problems with our eyes.
Let's take a look at exactly what is lutein, and other questions that people have related to it.
What is Lutein? Lutein is the substance that forms the outer retina of our eyes.
As the retina forms the images in our eyes, which enables us to visualize things, it is critical for having good eyesight.
Technically speaking, it is a carotenoid that is found in nature in green leafy vegetables.
How does it help? As we age, our eyes begin to lose their ability to focus and form clear, sharp images.
Symptoms like blurred vision and blind spots in the center of the objects we see.
This is called Age-related Macular Degeneration, or AMD.
Increasing the intake of lutein in our diet has been found to significantly reduce the risk of developing AMD.
It also helps in keeping cataracts at bay.
How much lutein do I need to take? The optimal dosage is 6-10mg a day.
Anything less and you would not be able to see any discernible difference in your vision.
Taking a bit extra, however, should not do any harm as there are no documented side effects of lutein.
How can I increase my lutein intake? This is easy.
Most of the green leafy vegetables are rich in this nutrient.
It can be found in cabbage, spinach, Brussels sprouts, broccoli, green peas, green apples, beans, asparagus, kale, and zucchini.
Corn and egg yolk also contain good amount of the nutrient.
An important point to note is it might be difficult for an average person to consume the required amounts of green vegetables needed to get the optimal lutein dosage.
The easy way is to compliment a balanced diet with a nutritional supplement that can provide the right amount of lutein to your body.
The added benefit of these supplements is, they contain other nutrients that can work well in synergy with each other.
For example Bilberry extract is also good for the eyes, as it provides eye-specific antioxidants which protect against free radicals.
Lutein when combined with Zinc, becomes even more effective at protecting against AMD.
Now that you know what is lutein, find out a good supplement that can provide this essential nutrient to keep your eyes healthy.
Visit my website today to learn more on choosing a quality lutein supplement.