*Vitamin A

[Stathem1]

*Vitamin A
Vitamin A (or Vitamin A Retinol, retinal, and four carotenoids including beta carotene) is a vitamin that is needed by the retina of the eye in the form of a specific metabolite, the light-absorbing molecule retinal, that is necessary for both low-light (scotopic vision) and color vision. Vitamin A also functions in a very different role, as an irreversibly oxidized form of retinol known as retinoic acid, which is an important hormone-like growth factor for epithelial and other cells.

 

[jazzy11]

Vitamin A helps form and maintain healthy skin, teeth, skeletal and soft tissue, mucus membranes, and skin. It is also known as retinol because it produces the pigments in the retina of the eye.

 

[jerryshudson]

Our body requires all the nutritious which are very important for the healthy growth of the body. Vitamin A has many healthy benefit and is very necessary for our body. It strong-en bones, maintain good health, very effective for the healthy growth of skin and improves eye vision.

 

[perk_sord45]

Vitamin A, also called retinol, helps your eyes adjust to light changes when you come in from outside and also helps keep your eyes, skin and mucous membranes moist. Vitamin A mostly comes from animal foods, but some plant-based foods supply beta-carotene, which your body then converts into Vitamin A. It also has antioxidant properties that neutralize free radicals in the body that cause tissue and cellular damage.

 

[joe_sampson21]

The discovery of vitamin A may have stemmed from research dating back to 1906, indicating that factors other than carbohydrates, proteins, and fats were necessary to keep cattle healthy.

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[nathaslie]

Vitamin A is very essential supplement for health. it is very beneficial to eye vision as well prevent viral infections. normally we can get it from carrot, spinach, milk, eggs, cabbage and from leafy vegetables. really this is helpful to prevent many disease.