Vitamin : Vitamin A Deficiency

By observing the diet of the Inuit, it can be concluded that there are no essential foods, only essential nutrients. Without knowing that people might at first assume that a diet scarce in fruits and vegetables would result in countless cases of vitamin deficiency. However many vitamins such as Vitamin A which North Americans usually derive from fruits are oil soluble and can be found in oils of cold water fish. The biggest mystery in the past has been the dilemma of how the Inuit people consumed Vitamin C, which is not oil soluble and is usually has been though to only be found in fruit. However, with further

Children who are malnourish and vitamin A deficient are two times more likely to die compare to those receiving a vitamin A supplement. This increase in mortality rate is due to the vulnerability state of the child that caused by lack of nutrition. Moreover, the scarcity of the proper mineral and vitamins for pregnant mothers has cause more than 13 million underweight and premature births. Over the years Vitamins B, D, and C have proven to cure disease such as pellagra, rickets and scurvy and although this might seem easy fixes for the richer

Children and young people’s health and development is closely linked to their dietary choice as they need the right amount of nutrients necessary to keep their energy and to maintain the body for growth, tissue repair, healthy skin, hair and teeth, red blood cells and strong immune system.

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

Therefore, it must get them from food. Vitamins A, D, E, and K are fat soluble and only found in

Vitamin A is needed as it helps in the formation and maintenance of healthy skin and hair. It is also necessary for proper bone growth and tooth

Vitamins are primarily classified by solubility. Some vitamins are soluble in water and others are soluble in fat. “According to The National Institute of Health, the body needs 13 vitamins for normal health.” This includes vitamins A, C, D, E, K and the B complex vitamins, thiamine, riboflavin, niacin, pantothenic acid, biotin, B6, B12 and folate. Each of these vitamins provides a variety of functions to the body which can be obtained from a well balanced diet (Farris, 2012).

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

Supplementation: Vitamin A supplementation every 6 month in the form of capsule (had shown to decrease mortality and blindness), Folic acid supplement

In order to get Vitamin A in your diet you must first consume beta-carotene found in orange fruits and veggies. Beta-carotene is broken down and processed by our body and turned into vitamin A which is essential for the eye to properly function and to discourage night blindness. Both A and C vitamins help to reduce the chance of cataracts and age-related macular degeneration. Carrot juice is an awesome way to ingest both Vitamins A and C.

suggest, it is not enough to just increase the children's vitamin D, you must also increase their

The Asian region is known (in history) for its successful empire's and how futuristic its technology was. Three of the thriving areas in Asia are China, Japan, and Korea. Throughout their histories, those three countries especially during the Ming and Qing periods (China), Tokugawa period (Japan), and Korea. They have different ways of life and some aspects are similar. The Ming, Qing, Tokugawa and Korea are more different than similar because of their government, their social structure, and their trade.

Overall, for women 16-44 years of age, the amount of folic acid being consumed was concerningly low initially, with a mean of 102µg/day. Current recommendations provided by the NHMRC (2006) for women at child-bearing age is an intake of at least 400µg of folate per day, with a 500µg daily supplement when trying for a baby. This is particularly with the focus of avoiding the incidence of NTDs in newborn infants. The mean folic acid intake has now increased to 247 µg/day (Australian Institute of Health and Welfare, 2017). In the past, mandatory fortification has also been under scrutiny for reaching those at greatest risk of producing Neural Tube Defects and to be less able to access foods fortified with folate acid, such as pregnant teenagers and Indigenous populations (Baker et al., 2009; Harrison et al., 2007). However, recent data indicates otherwise, likely as the food fortification occurs to bread which is a relatively affordable and available food eaten by most Australians (Australian Institute of Health and Welfare, 2017). Pregnant teenagers gave birth to 54.8% less NTD-effected children after mandatory folic acid fortification. A rate of 74% less NTDs amongst Indigenous women is an even more substantial decline of NTD occurrence, since folic acid fortification of breads became

In M2 we have been set the question ‘What are vitamins – and who needs them’? Vitamins are essential substances that cannot be manufactured by the body. We need small amounts of vitamins for growth and development. Without vitamins the body cannot survive.

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!