Vitamin C, scientifically called ascorbic acid, is a water-soluble vitamin and a powerful antioxidant. As it is a vitamin that cannot be produced by the body, it must be obtained through food. Vitamin C plays a critical role in many biological processes and has a number of benefits for the body.
Functions of Vitamin C:
- Antioxidant Effect: Vitamin C reduces oxidative stress by neutralizing free radicals. Thus, it can slow down the aging process by protecting cells and tissues against free radical damage.
- Supporting the Immune System: Vitamin C contributes to the functioning of the immune system and can increase the body's resistance to infections.
- Collagen Production: Collagen is the building block of skin, bones, teeth and cartilage. By supporting collagen production, vitamin C maintains skin health and can speed up the healing of wounds.
- Increasing Iron Absorption: Vitamin C increases the absorption of plant-derived iron. This helps prevent iron deficiency in plant-based diets.
- Anti-inflammatory Properties: Vitamin C may reduce inflammation in the body and protect against inflammation-related diseases.
Vitamin C Sources:
Vitamin C is found in many fruits and vegetables such as oranges, tangerines, lemons, grapefruit, strawberries, kiwi, papaya, green peppers, broccoli, tomatoes and potatoes.
Deficiency and Excessive Intake:
Vitamin C deficiency can cause a serious health condition known as scurvy. This can lead to fatigue, bleeding gums, bruised skin and a weakened immune system.
An excess of vitamin C can often be seen when taking high-dose supplements. Excess intake can cause side effects in some people, such as diarrhea, abdominal pain and kidney stones.
Recommended Daily Intake:
The need for vitamin C varies depending on a person's age, gender, health status and lifestyle. In general, the daily intake for adults is between 65-90 mg. However, in some cases (e.g. smokers) this requirement may be higher.
It is important to consult a health professional before taking vitamin C supplements, especially if there are any issues related to health status or medications.
"The content of this page is for informational purposes only, please consult your doctor for diagnosis and treatment."