Information on Lutein
Lutein is a word which is derived from the Latin word luteus which stands for yellow. It is actually a yellow pigment and it is scientifically referred to as xanthophylls. Luteus is a carotenoid type of vitamin which means that it is a close relative to vitamin A and beta-carotene. There are numerous food items which are excellent sources of lutein, but the best ones include corn, oranges, grapes, kiwifruit, spinach and broccoli. Nutritionists suggest that lutein needs to be ingested with foods which are rich in fat. Lutein is very important for the overall health of the eyes and it is very efficient in preventing numerous different types of eye related medical conditions. Unfortunately, lutein can also be associated with certain side effects in some cases. These are mostly affiliated with the consumption of ocuvite lutein which is antioxidant type of vitamin supplement reinforced with certain types of minerals.
Side Effects of Lutein
Most nutritionists suggest that it is much better to consume lutein regularly in its natural from than to take any pharmaceutically produced type of pill. In spite of that, there are a large number of people who still prefer taking numerous different types of artificial forms and supplements of lutein. The human body cannot process or even manufacture lutein on its own. It gets deposited in the skin and inside the eyes. In most cases, lutein does not get piled up unnecessarily. If one wants to have good eyesight it is recommended to ingest up to milligrams of lutein on a regular daily basis. Consuming 10 milligrams of lutein each day may come in very handy when it comes to prevention of various different types of retinal disorders, cancer and the age related macular degeneration. The main problem with lutein is that its side effects were never studied scientifically. This is mainly due to the fact that the side effects of lutein can be triggered by a vast array of factors such as status of eyesight, gender, age and weight of a patient. Lutein for medicinal purposes can only be taken under supervision of a physician. The first type of side effects is generic and it may include chest pain, common cold, irritating cough and various other breathing problems. Intense deposition of lutein in the human body may lead to irritation of the skin and the eyes, and a feeling of dizziness as well. Extreme cases may involve minor digestive problems, heartburn, itchy eyes, blurred vision and swollen facial skin. Another side effect is carotenosis, which is actually a yellowing of the skin.