Vitamins Essays (Examples)

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Vitamins Supplement
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Vitamins
The body does need a certain amount of vitamins and minerals to maintain its vital organs and promote system functionality. Most of these vitamins and minerals can be acquired through a healthy diet. Therefore, many Americans are taking vitamin supplements unnecessarily. The reasons why Americans may be taking vitamin supplements unnecessarily include misinformation, trend, and clever marketing making some vitamins "in vogue," (Nierenberg, 2014).

Taking vitamin supplements may be necessary in some cases, as when a patient cannot absorb a certain vitamin or mineral due to a preexisting condition or dietary allergen. In other cases, patients may need temporary dietary supplements. Pregnant women, for example, often need to supplement with iron, calcium, magnesium, or zinc according to their specific needs. Without supplementation, as many as 75% of pregnant women would be deficient in at least one vitamin and even with supplementation, an average of 20-20% of women suffer from a vitamin….

Patients unfamiliar with any or all of them will learn much and have a valuable starting point for conducting their own research online or through their health care providers. Fourth, the author plays up the importance of deriving nutrition from whole foods and when possible or necessary offers dietary tips such as which vegetables contain the most beta carotene.
In spite of its value for a general audience, however, the article fails to provide sufficient scholarly research to help health care workers make clear informed decisions regarding their patient's nutritional care. Health care workers may be stymied by the conflicting information available on nutritional supplementation even after reading the article. Moreover, the article focuses on only five supplements and neglects to address a whole set of important vitamins and minerals that patients may either be lacking in their diets or simply curious about taking.

Although limited in scope and written for….

For instance, British researchers of late administered natural Vitamin E supplements at the rate of 40-800 IU daily to men and women who had suffered a heart attack. Following an average of eighteen months, people who got Vitamin E were seen to have 77% less heart attacks compared to those given a dummy tablet. An additional example can be taken of Abram Hoffer, MD, PhD of Victoria, Canada who has been treating terminal cases of cancer with a severe potency vitamin/mineral regimen. He began performing this several years back to treat their depression and tension associated with the diagnosis of cancer. He observed that 30% of the patients in early states who were long-term users of vitamin supplements have survived ten-year more than comparable patients who were given solely conventional treatment which is a stupendous success. Hence the message drives home that vitamins can reverse cases of very serious….

6%. The literacy level of the total population is 97.9%. South Korea's education expenditures reach 4.6% of GDP.
Competition

There are several local manufacturers of vitamins in South Korea. Consumers in this country favor local manufacturers. This is because their prices are obviously lower than the prices of international vitamins exporters to South Korea. Another reason for which local manufacturers are preferred over foreign ones consists in the attachment of local consumers to national brands.

However, there is still room for new companies exporting their products on the South Korean market. This market sector is currently in full growth and development process.

Product Specific egulatory Considerations

Government regulation

Vitamins are considered to be dietary supplements and are not legally treated as drugs, but as foods. This classification attracts several consequences regarding the management of this activity. For example, vitamins' producers are entirely responsible for the safety of these products, and not the government.

This situation has further….

I noted also how hard work pays off: which is the central idea or thesis of the narrative essay. Because a narrative essay is by definition less formal than an expository one, the baseball scholarship piece is not as structured or divided into sub-sections. However, I do use transitions between paragraphs in the form of clauses like "Before I stepped up my training..." Those clauses helped enhance the flow of the narrative in the same way transitional words and phrases helped the flow of writing in the vitamin essay.
In the sports narrative, I also employed stylistic techniques that would have not worked in an academic essay like the one on vitamins and health. For example, in one paragraph I used a series of parallelisms that serve as a literary device such as those used by poets: "I started to lift weights and train rigorously. I watched what I ate.….

Vitamin D is a group of fat-soluble molecules known as secosteroids. Vitamin D itself is a fat-soluble vitamin that is not available in many foods. However, photochemically, it is produced when ultraviolet rays from sunlight strike the skin and trigger Vitamin D synthesis. Vitamin D externally, though, is biologically inert in the human body, and "must undergo two hydroxylations in the body. The first occurs in the liver and converts Vitamin D to 25-hydroxyvitamin D The second occurs primarily in the kidney and forms the physiologically active 1,25-dihydroxyvitamin d (VanDen Berg 1997, S76). Although called a vitamin, Vitamin D is not actually an essential dietary vitamin because it can be synthesized in more than adequate amounts from sunlight. Typically, an organic chemical, or group of chemicals, is known as a vitamin when it must be obtained through diet or other means, and cannot be synthesized through bodily processes.
Vitamin D has….

Vitamin C for Common Cold
What is Vitamin C?

Vitamin C, also known as ascorbic acid, is a water-soluble ingredient that is essential for the health of human beings. It is essential for normal growth and development and it has consumed regularly. Since Vitamin C dissolves in water, the excess amounts leave the human body through urine and this means the body needs a constant supply of this vitamin everyday. The body cannot store vitamin C in any form.

One of the primary role of vitamin C is to repair the body cells and tissues and to prevent free radicals and toxins from getting accumulated in the body. It repairs wounds and makes them heal faster. The free radicals are known to play a role in cancer and heart diseases and good amount of vitamin C everyday helps to prevent any damage.

Sources of vitamin C

Most fruits and vegetables contain some amounts of vitamin….

Vitamin D Supplementation
Vitamin supplementation has long been a popular way of ensuring that people receive the sufficient amount of vitamins. However as it pertains to Vitamin D, there is some amount of controversy as it pertains to Vitamin D supplementation (25-hydroxy) concentration and safety. The literature review will discuss the need for vitamin D supplementation and the findings of various studies and Vitamin D trials.

An article entitled "Vitamin D supplementation, 25-hydroxyvitamin D concentrations, and safety" the daily allowance of vitamin D is 200 IU. The medical community has established that this amount will prevent the softening of the bones known as osteomalacia. However, there is also a consensus that more vitamin D is need to avoid other conditions such as hyperparathyroidism and osteoporosis.

In fact an article found in the Archives of Gerontology and Geriatrics confirms that the proper amount of vitamin D can reduce the chances of the development of….

Vol. 4. 145-56.
In this article, Drs. McCann and Ames of the Children's Hospital Oakland Research Institute in Oakland, California, discuss their findings made in several important studies related to the suggestion that since "Vitamin D deficiency is common in the United States," it seems that the elderly and African-Americans are at a particularly high risk" of vitamin D deficiency (145).

o support this suggestion, McCann and Ames explore three specific topics -- first, the biological functions of vitamin D relevant to human cognition and behavior; second, the effects of vitamin D deficiency on human cognition and behavior, and third, the activity of vitamin D "relative to the pro-inflammatory cytokine theory of cognitive/behavioral dysfunction" (146).

McCann and Ames then conclude that "there is ample biological evidence to suggest an important role for vitamin D in brain development and function;" however, the direct effect of vitamin D deficiency on cognition/behavior in humans "appears….

Vitamin D Supplementation increases Voluntary Physical Activity Levels in Nursing Home Patients
Over the course of a semester does vitamin D3 supplementation, and the resultant increase in muscle strength and bone density, lead to increased physical activity in nursing home residents in the absence of added encouragement?

The elderly often suffer from low serum levels of vitamin D, reduced muscle strength, and decreased bone density (reviewed in: Hamilton, 2010). Muscle biopsies have revealed that the muscle fibers most affected in the elderly are type II, the 'fast twitch' fibers. When a person begins to fall they instinctively attempt to prevent or break their fall and this reaction depends heavily on fast twitch muscle fibers. The elderly therefore suffer from an increased risk of falling down and bone fractures. Although conclusive evidence has yet to be found that low serum levels of vitamin D cause this condition, there is a large body of….

For example, serum beta-carotene, retinol, and alpha-tocopherol levels rose in autumn months. Vitamin C serum concentrations were higher in the winter and spring.
Male participants revealed higher serum retinol concentrations than females, although male and female respondents already differed in terms of age. Younger respondents did have higher levels of beta carotene. Smoking had a stronger effect on lowering serum levels of vitamin C and beta-carotene than on retinol. In some cases, smoking tobacco had a strong effect on lowering serum levels of vitamins. In short, the current research suggests connections between lifestyle habits, age, and diet on blood concentrations of vitamins and can be used for health care workers to advise patients on their diet and lifestyle choices.

orks Cited

Faure, H., Preziosi, P., Roussel, a.M., Bertrais, S., Galan, P., Hercberg, S., Favier, a. "Factors influencing blood concentration of retinol, alpha-tocopherol, vitamin C, and beta-carotene in the French participants of the….

Vitamin D in Controlling UTIs
In recent times, several experimental studies have been conducted in order to understand the impact of vitamin D on controlling Upper espiratory Tract Infections. This paper has selected by article "Effect of vitamin D3 supplementation on upper respiratory tract infections in healthy adults: the VIDAIS randomized controlled trial," a research study conducted by Murdoch et.al (2012). The goal of the article critique is to thoroughly analyze the article and to determine its validity and reliability. Furthermore, the critique would help in understanding the impact of Vitamin D on UTIs in healthy adults.

Experimental studies have reported that the relationship between serum 25-hydroxyvitamin D (25-OHD) and upper respiratory infections is inversely proportional. Murdoch et.al (2012) has reported that results of these experimental studies have been found to be inconclusive. The goal of Murdoch et.al (2012) was to study the impact of vitamin D on Upper respiratory infections….

On the other hand, too much of a good thing can sometimes be even more harmful than too little. In that regard, it is very important to understand the role of vitamin D, both because of its role in maintaining our health, as well as because of the potential for harm associated with excessive supplementation.
Unlike other vitamins and minerals, vitamin D is not readily available through diet because its primary source is natural sunlight. The U.S. FDA recommends a daily dose of 200 IU, which according to medical authorities, is sufficient to protect against osteomalacia, a medical condition characterized by softening of the bones. However, because vitamin D requirements fluctuate depending on how much sunlight a person receives and are difficult to satisfy through diet alone, 200 IU is considered the RDA in the absence of regular exposure to natural sunlight.

Vitamin D is necessary for the proper absorption of….

Vitamin D -- and if so which level of Vitamin D -- would prevent risk of falling of elderly.
The problem is that elderly are at great risk of falling and, consequently, injuring themselves. Injury, sometimes, leads to death. There is a high rate of falls amongst the elderly

Vitamin D may prevent and reduce quantity of falls. Most studies seem to point to this, but there are contradictory results. The level of Vitamin D too that is effective in preventing falls is unclear.

Analyze the literature review.

The literature review is summarized, succinct, and pertinent to the subject. The authors cluster their research -- they do not deliberate on them in depth singling out studies and describing or analyzing those studies. Rather they take a cluster of related studies, mainly from the last five to ten years and show how they point to Vitamin D being a feasible solution for preventing falls.….

Vitamin E Can Be Useful
PAGES 4 WORDS 1665

These research findings were very significant because all the men who were studied in this were smokers. The researchers of this study admitted that vitamin E surely reduces the risk of prostate cancer. This study was used in a relatively low dose of 50 IU of the prostate but higher dose of 400 IU does have a greater benefit to the heart and prostate. (Challem, 37) Further a study published in the Journal Nutrition and Cancer 2000 states that natural vitamin E or d-alpha-tocopherol arrests the growth of the two types of prostate cancer cells and causes these cells to self-destruct. (Challem, 38)
However though vitamin E is a free-radical scavenger and is associated with a decreased risk of prostate cancer, men with a history of bleeding problems or who take blood thinners should surely discuss the use of vitamin E with their doctor before consuming them. (Heaney; Ellsworth; Gill,….

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2 Pages
Essay

Nursing

Vitamins Supplement

Words: 637
Length: 2 Pages
Type: Essay

Vitamins The body does need a certain amount of vitamins and minerals to maintain its vital organs and promote system functionality. Most of these vitamins and minerals can be acquired…

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2 Pages
Term Paper

Health - Nutrition

Vitamins Jaret Peter 2006 Oct

Words: 586
Length: 2 Pages
Type: Term Paper

Patients unfamiliar with any or all of them will learn much and have a valuable starting point for conducting their own research online or through their health care…

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6 Pages
Term Paper

Health - Nutrition

Positive Effects of Taking Vitamins

Words: 2458
Length: 6 Pages
Type: Term Paper

For instance, British researchers of late administered natural Vitamin E supplements at the rate of 40-800 IU daily to men and women who had suffered a heart attack.…

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5 Pages
Research Proposal

Business - Miscellaneous

Export of Vitamins to South

Words: 1256
Length: 5 Pages
Type: Research Proposal

6%. The literacy level of the total population is 97.9%. South Korea's education expenditures reach 4.6% of GDP. Competition There are several local manufacturers of vitamins in South Korea. Consumers in…

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3 Pages
Essay

Business - Miscellaneous

Positive Effect of Taking Vitamins

Words: 1006
Length: 3 Pages
Type: Essay

I noted also how hard work pays off: which is the central idea or thesis of the narrative essay. Because a narrative essay is by definition less formal…

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5 Pages
Essay

History - World War I

Vitamin D Is a Group of Fat-Soluble

Words: 1823
Length: 5 Pages
Type: Essay

Vitamin D is a group of fat-soluble molecules known as secosteroids. Vitamin D itself is a fat-soluble vitamin that is not available in many foods. However, photochemically, it is…

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4 Pages
Essay

Cooking

Vitamin C For Common Cold What Is

Words: 1164
Length: 4 Pages
Type: Essay

Vitamin C for Common Cold What is Vitamin C? Vitamin C, also known as ascorbic acid, is a water-soluble ingredient that is essential for the health of human beings. It is…

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5 Pages
Term Paper

Business - Miscellaneous

Vitamin D Supplementation Safety and Concentration

Words: 1696
Length: 5 Pages
Type: Term Paper

Vitamin D Supplementation Vitamin supplementation has long been a popular way of ensuring that people receive the sufficient amount of vitamins. However as it pertains to Vitamin D, there is…

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6 Pages
Term Paper

Corrections/Police - Miscellaneous

Vitamin D Deficiency Annotated Bibliography

Words: 1652
Length: 6 Pages
Type: Term Paper

Vol. 4. 145-56. In this article, Drs. McCann and Ames of the Children's Hospital Oakland Research Institute in Oakland, California, discuss their findings made in several important studies related…

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4 Pages
Essay

Gerontology

Vitamin D Supplementation Increases Voluntary Physical Activity

Words: 1572
Length: 4 Pages
Type: Essay

Vitamin D Supplementation increases Voluntary Physical Activity Levels in Nursing Home Patients Over the course of a semester does vitamin D3 supplementation, and the resultant increase in muscle strength and…

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1 Pages
Term Paper

Business - Miscellaneous

Vitamin in the Body Various

Words: 390
Length: 1 Pages
Type: Term Paper

For example, serum beta-carotene, retinol, and alpha-tocopherol levels rose in autumn months. Vitamin C serum concentrations were higher in the winter and spring. Male participants revealed higher serum retinol…

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3 Pages
Article Critique

Medicine

Vitamin D In Controlling Urtis in Recent

Words: 978
Length: 3 Pages
Type: Article Critique

Vitamin D in Controlling UTIs In recent times, several experimental studies have been conducted in order to understand the impact of vitamin D on controlling Upper espiratory Tract Infections.…

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3 Pages
Essay

Business - Miscellaneous

Vitamin D Supplementation Health &

Words: 809
Length: 3 Pages
Type: Essay

On the other hand, too much of a good thing can sometimes be even more harmful than too little. In that regard, it is very important to understand…

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3 Pages
Essay

Medicine

Vitamin D -- and if'so Which

Words: 870
Length: 3 Pages
Type: Essay

Vitamin D -- and if so which level of Vitamin D -- would prevent risk of falling of elderly. The problem is that elderly are at great risk of…

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4 Pages
Term Paper

Business - Miscellaneous

Vitamin E Can Be Useful

Words: 1665
Length: 4 Pages
Type: Term Paper

These research findings were very significant because all the men who were studied in this were smokers. The researchers of this study admitted that vitamin E surely reduces…

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