Vitamin A was first found back in 1912, by a Polish biochemist named Casimir Funk. He coined the word vitamine, which was subsequently changed to vitamin. As a matter of fact, Funk discovered vitamins as the modern world knows them now, but vitamin A was the first that he discovered and aptly named it so.

You get vitamin A in natural foods like oranges and fruits in yellow color. The other sources of vitamin A are vegetables like spinach and fat. In vegetables vitamin A is available in the form of beta-carotene and is soluble in water. The beta carotene kind of vitamin A can be excreted from your body through natural processes, making it an excellent way to get vitamin A.

Body requires vitamin A on a regular basis for maintenance of healthy skin and good eyesight. There are many people who say that carrots supply enough vitamin A to forbid you from getting night blindness.

Centuries ago, the Egyptian doctors prescribed liver, which they believed had adequate of vitamin A to help preventing night blindness. Vitamin A is also known as an antioxidant, which makes it ideal to prevent cancer and anti aging. Other than these gains, vitamin A helps to sustain a good immune system.

To get the right absorption of vitamin A, you’ll want to consume fat. As such, people consuming low-fat or limited diet may not get the needed quantity of this vital vitamin. High levels of proteins in your intake of food facilitate proper absorption of vitamin A. Protein unites with Vitamin A, making it stronger and helping its passage thru the body.

In case your diet lacks vitamin A your body will get deficient of it. A deficiency is never a good thing, as it normally results in skin problems, raised infections, and even night blindness as well. Depriving your body of the needed measure of vitamin A for prolonged period may put you to the risks of cancer and divest your body of its good anti-ageing effects. Although you should begin taking it immediately if you have a deficiency, the effects wouldn’t be the same as they would be if you stayed up to date with the right measure on a daily basis.

But, then again, unnecessary of vitamin A in your body makes you vulnerable to having pain in the joints, bones and abdomen. Being such an essential vitamin, it should always be included in your diet. Vitamin A is easily available in many foods, otherwise you may supplement your diet that has this much necessary vitamin.