Chemistry Keeps Us Healthy


Ascorbic acid
Ascorbic acid, also known as vitamin C, is a much talked about vitamin, with people claiming it is a cure-all for many diseases and problems - from cancer to the common cold.  Yet, this miracle vitamin cannot be manufactured by the body, and needs to be ingested. 

The full chemical name is 2-oxo-L-threo-hexono-1,4-lactone-2,3-enediol
Ascorbic acid is an important antioxidant, often marketed as a prevention for colds and flu. It also facilitates the body's absorption of Fe2+ and so is often present in iron tablets.

 
 Vitamin C is required for the production and maintenance of collagen, a protein substance that forms the base for all connective tissues in the body: bones, teeth, skin and tendons. Collagen forms the scar tissue that heals wounds, the reinforcing structure that mends fractures, and the supporting material of capillaries that help prevent or heal bruises. 

Vitamin C is also known to help enhance the immune response to protect against infection, and is important to the production of thyroxin, the hormone that regulates basal metabolic rate and body temperature, and thus is also important in weight control, metabolism, and overall healthy body weight.


 
 
Ascorbic Acid in My Diet?

Good food sources of Vitamin C include apple and orange juice, kiwi fruit, oranges, limes, asparagus, broccoli, peppers, tomatoes, and Vitamin C fortified foods.  A dietary supplement of Vitamin C may also be added to one's diet. 

The RDA for Vitamin C has been set at 60 mg per day for women and men 19 to 50 years of age.


 
References:
www.anyvitamins.com
http://www.liv.ac.uk/Chemistry
http://images.google.com
http://en.wikipedia.org/wiki/Ascorbic_acid
http://ohioline.osu.edu/hyg-fact/5000/5552.html
Page by:  Jessica Bruce
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