The Concentration Of Vitamin C

A report issued by John Hopkins suggests that rheumatism patients often lack enough certain minerals and vitamins, including vitamin C and folic acid. These two ingredients, along with a variety of other rheumatism fighting nutrients, are found in

15. Which of the following is NOT a possible toxicity symptom associated with vitamin C excesses?

Vitamin A and D have showed unexpected and crucial effects on immune system. Vitamin A includes innate immune towards microbial infection, absence of vitamin A can increase the chance of bacterial, viral, and parasitic infection. Also excessive intake of vitamin A Is associated with toxicity, including blocked hematopoiesis, mitogen-induced T-cell spread, antigen-specific antibody production, and an increased susceptibility to infectious organisms. Vitamin A is also given by Retinoid supplement to treat the skin effects of T-cell lymphoma. Vitamin C also known as Ascorbic Acid also contribute in innate immunity system, Vitamin C works during infection to prevent oxidative damage. Lower concentration of vitamin C in leukocyte is related to reduce immune response in humans. It has been proven that Vitamin C concentrations in the plasma and leukocytes rapidly decline during infections and stress. Iron chelators such as desferrioxamine inhibit the activity of phagocyte oxidase and reduce reactive oxygen intermediate-dependent killing of bacterial pathogens, both in vitro and in vivo. Lastly, Zinc is a dietary trace mineral that is responsible for growth and development, and it is essential for the function of cells of the immune system. It increased susceptibility to

To understand why the public’s health is in a precipitous decline it’s best to first look into the case of nutritional deficiency; are we getting all the vitamins and minerals our bodies require? One of the core issues is the misinformation on what a vitamin really is and why one should be concerned about this. The Food and Drug Administration has a firm stance that these synthetic vitamins

Vitamin C - May help prevent cell damage and reduce risk for certain cancers,heart disease and other diseases.

For decades, the "natural" health industry has spoken of vitamin supplements as being essential for a healthy and productive life. Consider some individual examples of food-based vitamins and their synthetic analogues. The authors of the published scientific research are affirmative about the usefulness of taking vitamin

In this experiment I will be finding out which fruit juice contains the most vitamin C. I will be using a method similar to titration but I will be using a syringe instead of a burette.

Scurvy is caused by lack of vitamin C or ascorbic acid. Inadequate intake of fresh fruits and vegetables can lead to this condition. The disease is likely to attack the rich as well as the poor, becuse it arises in the system not from an insufficient diet quantitatively, but from a diet lacking in organic mineral salts so essential to health and vitality. The disease was common amoung sailors but after the dicovery of the cause it mostly found in, artifically fed infants. Cow's milk contains less than half the vitamin C found in breast milk. This is reduced further if the milk is boiled or processed. Scurvy may also occur in older children who are mentally retarded and cannot chew, and are consequently fed on sloppy foods.

Vitamin C is an organic compound that is also known as ascorbic acid. The molecular formula for Vitamin C is C6O8H6. This structure contains a 5-membered ring. Vitamin C contains 4 alcohol functional groups, an alkene, and an ester. Within the ring it contains one double bond, the carbon=carbon bond in the ring structure, this is an alkene functional group. The Vitamin C structure also contains an ester which helps form the five-membered ring.

As with other nutrients, vitamins, and minerals, over intake or overdose of vitamin C can become damage to our health. Toxicity of vitamin C can cause nausea, diarrhoea, fatigue, insomnia, flashes or rashes, kidney stones, etc. The amount of vitamin C cannot be higher than 3000mg/day “Actually 2000mg/day is considered to be high for adults” (Ly Pham, 2011).

We live in a society in which we are in a state of constant fear of diseases. From when we are young we are taught repeatedly to wash our hands before every meal and to eat an apple daily. Moreover, we are catechized on a regular basis to bundle up so we do not catch a cold or pneumonia. Likewise, our doctors advise us to visit them annually to make sure we don’t have deficiency related disorders such as scurvy or anemia. What if there is a vitamin that could aid in preventing the aforementioned illnesses? Would it not be worth a try? Consider this an introduction to vitamin C! Details on this “wonder vitamin” are elaborated in the subsequent paragraphs!

Vitamin C, or ascorbic acid, is a well-known supplement that is essential to the human body. Vitamin C helps grow and repair body tissue, make collagen, heal wounds, and strengthen bones and teeth. Unfortunately, the body does not produce this vitamin itself, therefore it must be obtained from another source. Vitamin C is present in significant amounts in both fruits and vegetables. These foods are commonly pasteurized – a process that applies heat to destroy pathogens that cause spoilage in food. Pasteurization is great for preserving foods, but its effects on the food’s contents are important to consider. This process could affect the levels of ascorbic acid in the foods being consumed for their vitamin C content. Specifically, orange juice, one of the most popular sources of vitamin C, is going to be used to examine the effects of pasteurization on ascorbic acid levels in this experiment.

Vitamin c plays an essential role in the functionality of the body. Vitamin c is a water-soluble vitamin which means that it cannot be stored in the body and is excreted out of the body when there is excess vitamin c in the body. Vitamin c has several important roles in maintain body systems, vitamin c develops and forms tissue, collagen, the protein that forms connective tissues, it also helps protect from free radicals that contribute to the development of serious diseases such as arthritis, cancer, and heart diseases, so it is vital that average person consumes the daily recommended amount of vitamin c to prevent disease and deficiency in vitamin c.

A single service of orange juice has more than 200% of the vitamin C requirement of the body. Vitamin C, also known as ascorbic acid, functions as a primary antioxidant in the body, and it destroys or neutralizes free radicals before they can do damage to the body’s systems. Our bodies need vitamin C to stimulate other aspects of our immune system as well. Furthermore, ascorbic acid is one of the fundamental components of collagen, which is necessary to repair cells and for the growth of new tissues in the

Aim: To investigate the amount of vitamin C found in all kinds of fruit juice