Our eyes are one of our most used yet least thought of senses.
They are usually maintenance free, and when we go to visit an optometrist, the prescriptions they give usually don't change the eye, but rather give us glasses or contacts that change the way light enters the eye.
Some might conclude that little can be done about keeping your eyes healthy or improving their health.
However, that's not true--plenty can be done including nourishing your eyes by eating healthy foods.
And when it comes to nutrition, two important carotenoids are a must when it comes to the eye -- lutein and zeaxanthin.
What is lutein? Basically, it's a carotenoid (organic pigment found in plants) that exists in both the macula (responsible for central vision) and retina (responsible for remaining overall vision).
Lutein is used to create meso-zeaxanthin.
Together, lutein, zeaxanthin, and meso-zeaxanthin help protect the eye from harmful UV radiation and oxidative stress from free radicals.
In other words, these compounds are also anti-oxidants as well.
All three are similar chemically yet have different structures which causes them to behave differently in the eye.
Now that you know what is lutein and zeaxanthin, It's important to know where and how much of them to obtain.
There are no official guidelines when it comes to these carotenoids; however, benefits in vision have been noted at 10 mg of lutein and 2 mg of zeaxanthin per day.
For those looking to prevent or treat eye diseases like Advanced Macular Degeneration or cataracts 10 mg - 20 mg of both on a daily basis are commonly taken.
This is also true for those simply looking to improve their vision.
Fortunately, once you know what is lutein and zeaxanthin, it's easy to find them in foods, especially dark green leafy foods like spinach, kale, and broccoli.
Corn, eggs, and yellow and orange fruits and vegetables are also rich in lutein and zeaxanthin as well.
And since these are naturally found nutrients, there is no need to worry about side effects or taking too much.
The more you take, the better the chances of improving the health of your eyes.
It's not always easy to get lutein and zeaxanthin in a daily diet, so make sure to get vision supplements in your daily multivitamin as well.
These supplements not only contain lutein and zeaxanthin but contain Billberry extract, Molybdenum, Beta-carotene, Glucosamine, N-Acetyl Cysteine, Vitamins B2 and B12, and L-Carnosine as well.
All of the supplements listed can help benefit eye health and should be taken daily along with lutein and zeaxanthin -- all can be found by using a good quality multivitamin.
If you take a good quality vitamin -- usually ones obtained directly from manufacturers are best -- with a certificate of analysis (COA) to certify the quality of each tablet produced, you can be assured that it's of best quality and will be most beneficial for you.
Also look for an enteric coating to ensure that the stomach acid doesn't destroy important nutrients in the multivitamin and most, if not all nutrients are adequately absorbed into the bloodstream.
So now that you're familiar with what is lutein and zeaxanthin, keep the things mentioned above in mind.
By making small changes in your daily routine, you can make great strides in the health of your eyes over time.
Most importantly, when it comes to multivitamins and supplements don't be afraid to do your research -- with a little time and effort, you will find that the best solutions are well worth the time and effort.
For more information, click on over to the site below.
They are usually maintenance free, and when we go to visit an optometrist, the prescriptions they give usually don't change the eye, but rather give us glasses or contacts that change the way light enters the eye.
Some might conclude that little can be done about keeping your eyes healthy or improving their health.
However, that's not true--plenty can be done including nourishing your eyes by eating healthy foods.
And when it comes to nutrition, two important carotenoids are a must when it comes to the eye -- lutein and zeaxanthin.
What is lutein? Basically, it's a carotenoid (organic pigment found in plants) that exists in both the macula (responsible for central vision) and retina (responsible for remaining overall vision).
Lutein is used to create meso-zeaxanthin.
Together, lutein, zeaxanthin, and meso-zeaxanthin help protect the eye from harmful UV radiation and oxidative stress from free radicals.
In other words, these compounds are also anti-oxidants as well.
All three are similar chemically yet have different structures which causes them to behave differently in the eye.
Now that you know what is lutein and zeaxanthin, It's important to know where and how much of them to obtain.
There are no official guidelines when it comes to these carotenoids; however, benefits in vision have been noted at 10 mg of lutein and 2 mg of zeaxanthin per day.
For those looking to prevent or treat eye diseases like Advanced Macular Degeneration or cataracts 10 mg - 20 mg of both on a daily basis are commonly taken.
This is also true for those simply looking to improve their vision.
Fortunately, once you know what is lutein and zeaxanthin, it's easy to find them in foods, especially dark green leafy foods like spinach, kale, and broccoli.
Corn, eggs, and yellow and orange fruits and vegetables are also rich in lutein and zeaxanthin as well.
And since these are naturally found nutrients, there is no need to worry about side effects or taking too much.
The more you take, the better the chances of improving the health of your eyes.
It's not always easy to get lutein and zeaxanthin in a daily diet, so make sure to get vision supplements in your daily multivitamin as well.
These supplements not only contain lutein and zeaxanthin but contain Billberry extract, Molybdenum, Beta-carotene, Glucosamine, N-Acetyl Cysteine, Vitamins B2 and B12, and L-Carnosine as well.
All of the supplements listed can help benefit eye health and should be taken daily along with lutein and zeaxanthin -- all can be found by using a good quality multivitamin.
If you take a good quality vitamin -- usually ones obtained directly from manufacturers are best -- with a certificate of analysis (COA) to certify the quality of each tablet produced, you can be assured that it's of best quality and will be most beneficial for you.
Also look for an enteric coating to ensure that the stomach acid doesn't destroy important nutrients in the multivitamin and most, if not all nutrients are adequately absorbed into the bloodstream.
So now that you're familiar with what is lutein and zeaxanthin, keep the things mentioned above in mind.
By making small changes in your daily routine, you can make great strides in the health of your eyes over time.
Most importantly, when it comes to multivitamins and supplements don't be afraid to do your research -- with a little time and effort, you will find that the best solutions are well worth the time and effort.
For more information, click on over to the site below.
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