All About Vitamin A


Vitamin A was given the first off letter of the alphabet for a name because it was the inaugural to be discovered. It was found that A has a large number of uses in the body including keeping eyes healthy, aiding cell growth and also helping boost the immune system. However, A is not only absorbed directly but it is also created by the body by converting beta carotene into A. Vitamin A itself is found in a number of foods such as eggs, milk, liver and meat. Beta carotene that the body can convert into A is found in many fruits and vegetables, especially the red, orange and pliable coloured ones. The most important point to remember that consuming too much pure A burden be toxic.

Important Notice: The information contained herein about vitamins & nutritional supplements is not intended as a prescription for any illness. It is given for information purposes only. Readers are advised to consult their Health Care Professional before making any changes to their diet or lifestyle or taking any or nutritional supplements.

It is essential not to exceed the recommended daily allowance

All About Vitamin A


Vitamin A was given the first off letter of the alphabet for a name because it was the inaugural to be discovered. It was found that A has a large number of uses in the body including keeping eyes healthy, aiding cell growth and also helping boost the immune system. However, A is not only absorbed directly but it is also created by the body by converting beta carotene into A. Vitamin A itself is found in a number of foods such as eggs, milk, liver and meat. Beta carotene that the body can convert into A is found in many fruits and vegetables, especially the red, orange and pliable coloured ones. The most important point to remember that consuming too much pure A burden be toxic.

Important Notice: The information contained herein about vitamins & nutritional supplements is not intended as a prescription for any illness. It is given for information purposes only. Readers are advised to consult their Health Care Professional before making any changes to their diet or lifestyle or taking any or nutritional supplements.

It is essential not to exceed the recommended daily allowance

for A. The actual recommended allowance of A varies depending on a person’s age, sex and other factors. While the actual amount of A consumed may be toxic if the recommended daily allowance is exceeded, there is a far higher limit to how much beta carotene can be consumed. Therefore it is advisable to concentrate on obtaining the greatest amount of beta carotene which the body can inasmuch as convert to A, rather than agonizing vast quantities of factual A rich foods. Many people will remember being told that eating lots of carrots helps you to pierce in the dark and that is left to the A that is produced from the high levels of beta carotene that are found in the vegetables. Other foods which have high levels of beta carotene that can hold office converted to A include tomatoes and dark green leafy vegetables, such as spinach. Beta carotene is not only used to form A, but it is also a powerful antioxidant in itself. None of the beta carotene that is absorbed is infirm as any excess after conversion to A has taken place is used to fight the harmful for nothing radicals within the body. A also helps fight infections and illnesses by helping tissues that line various parts of the body, including the eyes, mouth, nose, throat again lungs, to grow and also to repair them if they are disfigured to prevent infection. Children also need plenty of A to help their bones and teeth to develop properly.

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Vitamin Therapy Index

Vitamin And Mineral
Vitamin Water
Discount Vitamin
Multi Vitamin

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