Natural nutrient vitamin C, also known as ascorbic acid, is a water-soluble vitamin found in various fruits and vegetables. It plays a crucial role in several bodily functions, including collagen production, immune system support, wound healing, and antioxidant defense.
Here are some key points about natural nutrient vitamin C:
- Food Sources: It is abundant in fruits like oranges, strawberries, kiwi, guava, and vegetables like bell peppers, broccoli, and tomatoes. Citrus fruits are particularly well-known for their high vitamin C content.
- Antioxidant Properties: Vitamin C is a potent antioxidant, meaning it helps neutralize harmful free radicals in the body, which can otherwise damage cells and contribute to aging and disease.
- Collagen Synthesis: One of its critical roles is in collagen synthesis, a protein essential for the structure of skin, bones, and blood vessels. Adequate vitamin C intake is crucial for maintaining healthy skin and connective tissues.
- Immune Support: Vitamin C is often associated with immune system support. It helps stimulate the production and function of white blood cells, which are vital for fighting off infections.
- Wound Healing: Vitamin C plays a crucial role in wound healing by aiding in the production of new skin cells, collagen, and other connective tissues necessary for the repair process.
- Iron Absorption: It enhances the absorption of non-heme iron (the type of iron found in plant-based foods) from the diet, which is particularly beneficial for individuals who follow vegetarian or vegan diets.
- Heart Health: Some research suggests that vitamin C may have protective effects against cardiovascular disease by improving blood vessel function and reducing oxidative stress.
- Recommended Daily Intake: The recommended daily intake of vitamin C varies depending on factors such as age, sex, and health status. However, in general, adults are advised to consume around 75-90 milligrams per day.
- Deficiency: Prolonged deficiency in vitamin C can lead to scurvy, a condition characterized by fatigue, weakness, joint pain, and swollen gums. However, scurvy is rare in modern times due to the widespread availability of vitamin C-rich foods.
- Supplementation: While it's best to obtain vitamin C from whole foods, supplementation may be necessary for some individuals, such as those with certain medical conditions or those who have difficulty meeting their vitamin C needs through diet alone.
In summary, natural nutrient vitamin C is an essential vitamin with numerous health benefits, primarily found in fruits and vegetables, and crucial for overall health and well-being.
Anatomical Therapeutic Chemical Classification
A - Alimentary tract and metabolism
A11 Vitamins
A11G - Ascorbic acid (vitamin C), including combinations
A11GA Ascorbic acid (vitamin C), plain
ATC Code
External Links
Vitamin C