Vitamin C is one of the important vitamins for human health. Also known as ascorbic acid and L -ascorbic acid, it is a vitamin found in various foods and sold as a dietary supplement. It is used to prevent and treat scurvy. Vitamin C is a necessary nutrient that is involved in tissue repair and enzymatic production of some neurotransmitters. It is required to make several enzymes and is important for the function of the immune system. It also works as an antioxidant.
Evidence does not support use in the general population to prevent colds. There is some evidence that regular use may reduce the length of colds. It is not clear whether supplementing affects the risk of cancer, cardiovascular disease, or dementia. It can be taken orally or by injection.
Generally vitamin C is well tolerated. High doses may cause digestive discomfort, headache, sleep problems, and redness of the skin. Regular doses are safe during pregnancy. The United States Institute of Medicine recommends not taking large doses.
Vitamin C was discovered in 1912, isolated in 1928, and in 1933 it was the first chemical to be produced chemically. On the WHO Model List of Essential Medicines, the most effective and safe drugs required in the health system. Vitamin C is available as an inexpensive drug and over-the-counter drugs. Partially for his discovery, Albert Szent-Gyorghe and Walturm Norman Howorth received the 1937 Nobel Prize in Physiology, Medicine and Chemistry, respectively. Foods that contain vitamin C include citrus fruits, kiwi fruit, broccoli, Brussels sprouts, raw peppers, and strawberries. Prolonged storage or cooking may reduce the vitamin C content in foods.
What are its benefits? ..
A person, by the nature of his body, cannot produce vitamin C because of a genetic mutation, so he is in urgent need of it. This vitamin has several benefits and functions that the human body cannot do without. One of its functions is to fight colds, influenza and colds and prevent them, as it reduces the damage of environmental pollution to the human body, such as: Gasoline, pesticides, nicotine, radiation and heavy metals.
Vitamin C is a product of collagen and collagen is a protein that helps support the tendons, ligaments, blood vessels and keep the skin and other devices together. It is also an antioxidant and an excellent nutrient to strengthen immunity.
From a cosmetic point of view, Vitamin C is the skin's best friend, as it helps to get rid of spots that appear as a result of age, as the more age the skin has lost a percentage of moisture and glasses due to the loss of many nutrients, the most important of which is Vitamin C, so the advice of dermatologists By taking it to fight the signs of aging, skin sagging, wrinkles and fine lines, it also helps to lighten skin tone and is also an excellent factor in maintaining weight and body agility.
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