Vitamin C or L-ascorbic acid is an essential micronutrient, which has many important functions in the body. It is necessary for the functioning of some enzymes and for the normal function of the immune system. It also acts as an antioxidant as it protects the body's cells against oxidative stress caused by free radicals. Foods that contain a lot of vitamin C are mainly citrus fruits, broccoli, brussels sprouts, peppers and strawberries. Vitamin C is an essential nutrient involved in tissue repair and enzymatic production of certain neurotransmitters. In humans, a lack of vitamin C threatens the synthesis of collagen, which can lead to severe scurvy symptoms.
Vitamin C also contributes to the normal functioning of the nervous system and to the reduction of fatigue. In addition, it is important for the absorption and metabolism of certain nutrients, especially improving the absorption of iron. Most people who enjoy a balanced and healthy diet consume enough vitamin C, but its addition in the form of dietary supplements is appropriate for smokers, people who are exposed to mental and physical stress, athletes, alcoholics, infections, and certain diseases.
The lack of vitamin C threatens the synthesis of collagen, which can lead to severe scurvy symptoms.
Vitamin C is important for the repair of connective tissue. Although vitamin C is recommended for all athletes, it is particularly important for bodybuilders who experience the greatest tissue damage. In addition, due to its antioxidant function, vitamin C can help to prevent the damages of free radicals whose concentration in during the workout greatly increases. An oxidative impairment caused by free radicals interferes with the ability of cells to function normally and is associated with a number of health problems such as cancer, cardiovascular disease and aging.
The main functions of vitamin C are:
- it is necessary fot the biosynthesis of collagen
- neutralizes free radicals
- plays an important role in the functioning of the immune system
- it is necessary for the functioning of certain enzymes