| There have been arguments as to whether it is | | | | Zeaxanthin on the other hand is concentrated in |
| necessary to take lutein and zeaxanthin | | | | the macular - that small spot on the retina |
| supplements; this is because some researchers | | | | responsible for central vision. |
| believe that these two substances are | | | | Another cause of blindness is what is called |
| 'non-nutritive bio-active plant components.' They | | | | macular degeneration; it is an age related disease |
| have also been referred to as 'micro-nutrients.' | | | | as well as a dietary disease. Diets rich in fats and |
| Some also have the belief that deficiency in lutein | | | | carbonhydrates contribute to macular disease. |
| does not cause any disease; however it is a | | | | You need lutein and zeaxanthin supplement |
| carotenoid and carotenoids are converted to | | | | because our modern diets have also been found |
| vitamin A in the human body. For starters, vitamin | | | | to be deficient in vital nutrients and most people |
| A deficiency leads to impaired vision (night | | | | don't even eat enough fruits and veggies; |
| blindness); if this is not treated, the cornea gets | | | | moreover, studies have shown that our fruits and |
| destroyed which eventually leads to total | | | | vegetables no longer contain much nutrients as |
| blindness. It is important to note that blindness | | | | they used to because of the modern methods of |
| caused by vitamin A deficiency can not be | | | | farming (for instance the use of pesticides and |
| reversed or corrected; however if it is discovered | | | | fertilizers). It is also important to note that these |
| early and treated in time, the vision could be | | | | micronutrients are destroyed by cooking. |
| saved and restored. | | | | Studies have attributed macular degeneration to |
| This could be done using supplements containing | | | | low levels of zeaxanthin; hence the best way to |
| retinol (animal form of vitamin A); the problem | | | | prevent/treat this disease and improve your eye |
| with this is that retinol in high dosage is toxic to | | | | health in general is by regular consumption of |
| your body and your body can not get rid of it. | | | | lutein and zeaxanthin supplements. |
| However carotenoids are not toxic so you can | | | | Now that you know the importance of these two |
| take lutein and zeaxanthin supplements to help | | | | micronutrients to your vision, visit my website to |
| boost your vision because lutein is a component | | | | learn about a nutritional supplement that I |
| of retina; retina is that part of your eye that | | | | personally take, which contains these and other |
| transmits signals to your brain making it possible | | | | vital nutrients your body needs to function |
| for you to see. It is also necessary for peripherial | | | | optimally. |
| vision. | | | | |