Nowadays, more and more people are interested in proper nutrition and that is why nutritional supplements are so sought after at the moment. For various reasons people want to use supplements. One of the reasons why people use certain nutrition supplements like vitamin tablets for instance is because of their effect on vision. The experts are looking into ways to prevent or at least ease the age-related effects of various eye conditions like cataracts and age-related macular-degeneration with the use of proper vitamins and minerals.
Importance of good nutrition
Almost every person knows that proper nutrition is highly important and that needs to be followed. There are lots of reasons why people should eat healthy and one of them is eye health. A person who eats proper foods will more easily repair wear and tear, protect the body against infections, allow it to grow properly and function in the way that it should. A certain eye condition called xerophthalmia is only one of the examples of how bad nutrition can lead to eye problems. This condition is a common cause of childhood blindness in developing countries. The main reason why so many children suffer from it is because they lack vitamin A in their diet. Vitamins and the eye
The experts have discovered that eye health is linked with foods that are rich in antioxidants. Antioxidants are good because they aid in the maintenance of healthy cells and tissues in the eye. Vitamins A, C and E are highly important for the health of the eye and a person can easily improve their amount in the body by consuming certain fruits and vegetables like oranges, kiwis, grapefruit, tomatoes, peppers, raw carrots, green leafy vegetables, green beans and brussel sprouts, among others. Apart from these foods, these vitamins can also be found in nuts, seeds, dairy products and eggs.
Lutein and eye health
The newest studies have discovered that two types of antioxidants called lutein and zeaxanthin are also linked with eye health. The studies also claim that people who consume a lot of carotenoids have a lesser chance of suffering from AMD. Peppers, mango, bilberries and green leafy vegetables are known to contain these two antioxidants. Age-related macular degeneration or AMD
According to certain studies, a person can significantly slow the progress of this condition by taking large quantities of vitamins A, C and E, beta-carotene and certain minerals like zinc and copper. It is hard to intake a lot of these vitamins and minerals from a normal diet and that is why people are in need of taking supplements. However, there is a chance of suffering from certain side effects and that is why people should talk to a doctor before taking these supplements.