subject: Lutein for vision benefits [print this page] Lutein for vision benefits Lutein for vision benefits
Many people may have been advised to take lutein for better eye health. Lutein is abundantly present in the macula of the eye. The large amount of lutein in the central part of the retina should be properly maintained. If this balance is damaged, visual problems occur. In other words, people must make sure that antioxidant does not diminish in quantity, in case of negative consequences.
People with certain eye problems are particularly recommended to take enough lutein from various sources. The reason is that these eye problems are actually caused by lutein deficiency. Age-related macular degeneration is one of the long term consequences of lutein deficiency. AMD is a growing concern among adults in the world, especially the older.
Taking lutein is believed to helpfully prevent this condition. In addition, lutein should be taken along with zeaxanthin, which is considered as the sister compound of lutein. This is because the retina contains both lutein and zeaxanthin, which should properly be supplemented at the same time.
The dosage of lutein supplement is also worth consideration. The minimum dosage of lutein ranges from 1 to 20 mg. The eyes need minimal 6 mg of lutein while most lutein intake is destroyed before being absorbed by the system.
Most reputable lutein supplements appear in a form of pills, around which there is an enteric coating. The coating can prevent the gastric juices from damaging the effectiveness of lutein. Lutein pills will be actually absorbed by the intestine system. Before reaching the intestine, the coating will dissolve.
Lutein can still benefit other parts of the body, although the majority of information focuses on its benefits for eye health. It is necessary to consider the benefits of this carotenoid for other organs. If lutein deficiency occurs in other parts, the patient should take higher dosage of lutein.
If you want to know more about Vision knowledge, then feel free to visit
