Vitamin C is a water-soluble vitamin that is necessary for normal growth and development.
Water-soluble vitamins dissolve in water. Leftover amounts of the vitamin leave the body through the urine. That means you need a continuous supply of such vitamins in your diet.
Alternative NamesAscorbic acid
FunctionVitamin C is required for the growth and repair of tissues in all parts of your body. It is necessary to form collagen, an important protein used to make skin, scar tissue, tendons, ligaments, and blood vessels. Vitamin C is essential for the healing of wounds, and for the repair and maintenance of cartilage, bones, and teeth.
Vitamin C is one of many antioxidants. Vitamin E and beta-carotene are two other well-known antioxidants. Antioxidants are nutrients that block some of the damage caused by free radicals, which are by-products that result when our bodies transform food into energy.
The build up of these by-products over time is largely responsible for the aging process and can contribute to the development of various health conditions such as cancer, Heart disease, and a host of inflammatory conditions like Arthritis. Antioxidants also help reduce the damage to the body caused by toxic chemicals and pollutants such as cigarette smoke.
The body does not manufacture vitamin C on its own, nor does it store it. It is therefore important to include plenty of vitamin C-containing foods in your daily diet.
Food SourcesAll fruits and vegetables contain some amount of vitamin C. Foods that tend to be the highest sources of vitamin C include green peppers, citrus fruits and juices, strawberries, tomatoes, broccoli, turnip greens and other leafy greens, sweet and white potatoes, and cantaloupe.
Other excellent sources include papaya, mango, watermelon, brussels sprouts, cauliflower, cabbage, winter squash, red peppers, raspberries, blueberries, cranberries, and pineapples.
Side EffectsVitamin C toxicity is very rare, because the body cannot store the vitamin. However, amounts greater than 2,000 mg/day are not recommended because such high doses can lead to stomach upset and diarrhea.
Too little vitamin C can lead to signs and symptoms of deficiency, including:
A severe form of vitamin C deficiency is known as scurvy, which mainly affects older, malnourished adults.
RecommendationsThe best way to get the daily requirement of essential vitamins, including vitamin C, is to eat a balanced diet that contains a variety of foods from the food guide pyramid.
Vitamin C should be consumed every day because it is not fat-soluble and, therefore, cannot be stored for later use.
The Food and Nutrition Board at the Institute of Medicine recommends the following amounts of vitamin C:
Infants and Children
Adolescents
Adults
Women who are pregnant or breastfeeding and those who smoke need higher amounts. Ask your doctor what is best for you.
ReferencesHamrick I, Counts SH. Vitamin and mineral supplements. Wellness and Prevention. December 2008:35(4);729-747.
Rakel D, ed. Integrative Medicine. 2nd ed. Philadelphia, Pa: Saunders Elsevier; 2007.
Mason JB. Vitamins, trace minerals, and other micronutrients. In: Goldman L, Ausiello D, eds. Cecil Medicine. 23rd ed. Philadelphia, Pa: Saunders Elsevier; 2007:chap 237.
Institute of Medicine. Food and Nutrition Board. Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids. National Academy Press, Washington, DC, 2000.
Vitamin C SS Raju
Vitamin C, also folic acid and a little potassium
it contains vitamin C
vitamin c
An apple has both vitamin A and vitamin C.
an apple with no vitamin c
vitamin c is cool vitamin c is cool
Yes, in trace amout of vitamin is their in vitamin c.
They need Vitamin C and lotes of it so you can but crushe vitamin C tablets in their water or you can give them food high in vitamin C. And they can get Vitamin C from carrots, and oranges also...
Vitamin C is the water-soluble vitamin that can help regenerate vitamin E after it has been oxidized. Vitamin C can act as an antioxidant and help restore the antioxidant properties of vitamin E.
Blueberries are a source of Vitamin A and Vitamin C.
Vitamin C is ascorbic acid - C6H8O6. Sources of vitamin C are vegetable products; but for a great production vitamin C is man made.