After the human brain, the eyes are the most complex organ within the body, and in order to maintain their perfect health and optimal functioning, you need to ply them with a regular supply of various vitamins and essential nutrients.
The eyes are constantly at risk of developing various prevalently common conditions, such as age-induced macular degeneration, cataracts, diabetic retinopathy, and glaucoma amongst others.
Even though these conditions are triggered by various different factors and risk factors, experts have been that lack of nutrition and the deficiency of certain vitamins can also lead to the onset of certain eye ailments.
In this article, we have compiled a list of the 9 essential vitamins that will shield the health of your eyes and protect them against damaging conditions.
Here, take a look:
1. Vitamin A
Vitamin A is an extremely vital nutrient that aids in maintaining and protecting the vision, by shielding the cornea and maintaining its clarity. The cornea is basically the outermost covering of the eyes. Research reveals that this essential vitamin is also a basic component of rhodopsin, a protein found within the eyes that aids in allowing a person to see clearly even in low-light settings.
Experts report that even though it is extremely rare for people to have a vitamin A deficiency in the developed nations, but if an individual has this deficiency and it goes ignored for prolonged periods of time, it can trigger the development of a severe ailment, known as xerophthalmia.
Xerophthalmia is a progressive eye condition that is manifested by the earliest symptom of night blindness. If the vitamin A deficiency persists unchecked, it cause excessive dryness to develop in the eyes, primarily in the tear ducts. Gradually, with the passage of time, it will cause the cornea to become soft, and this will lead to incurable blindness.
The regular consumption of vitamin A can shield the eyes against various commonly prevalent ailments. Various studies have discovered that a diet that is rich in vitamin A is directly linked with marked reductions in the risk factors of developing age-induced macular degeneration (AMD) and cataracts.
Instead of taking supplements for this vitamin, experts strongly recommend the consumption of vitamin A-rich foods. You can obtain rich doses of this powerful vitamin with foods such as sweet potatoes, bell peppers, pumpkins and leafy green veggies.