Vitamins Necessary for Health, The Benefits and Dangers Quality of life can correlate with health, the healthier one is the more they enjoy life. One can turn on the television or log onto the internet and find several methods for improving one’s health, most often it is vitamins and minerals in various forms; food, pills, liquids, drinks, patches, gummy candies, and just about anything you can imagine. Along with the different methods and types of vitamins and minerals you can find studies as to
Vitamins In the early 20th century the discovery of vitamins began. Today there is a chance that there are some vitamins that are still undiscovered. The definition of vitamin is: one of several substances necessary for animal nutrition, and occurring in minute quantities in natural foods; numerous types have been distinguished, and designated by the letters of the alphabet. Each and every living animal needs vitamins to grow and be healthy. Since the human body can t produce vitamins naturally
Vitamins What Are Vitamins? Vitamins are a group of organic food substances or nutrients found only in living things, plants and animals. They are needed to maintain normal body functions. The body cannot synthesize its own vitamins so we must get our vitamins from the foods we eat, or from dietary supplements. Vitamins are essential for metabolism, growth, and physical well-being. Why Do We Need Vitamins? To put it plainly, if we did not consume adequate amounts of vitamins our bodies
Vitamin A This micronutrient is an essential for our bodies. Vitamin A is a fat-soluble vitamin which is stored in the liver. The main function of the vitamin is to maintain healthy skin, teeth, skeletal and soft tissues and mucous membranes, cell division, production of white blood cells, good vision, reproduction and breastfeeding. There are 3 forms of vitamin A: retinols, beta carotenes, and carotenoids. They are further classified as preformed vitamins and provitamins. Retinol is a preformed
Vitamin A is a fat-soluble vitamin that is greatly needed by the retina of the human eyes. It’s very vital for the enhancement of color and low-light vision. It’s also a generic term for related compounds such as retinal and retinol. The vitamin also has alternative names such as Retinol, Retinoic acid, Cartenoids and Retinal. Functions of Vitamin A • Vitamin A helps a lot in the maintenance of a healthy skin, mucus membrane, teeth and other soft tissues of the body. • It helps a lot in enhancing
Vitamin A deficiency is a major problem in less economically developed countries (Figure 1).This is affecting mainly young children as around 250 million preschool children are vitamin A deficient. Pregnant women are also mainly affected. This is due to limited access to foods containing vitamin A as a result of poverty and something needs to be done about it. In humans it is important that we get the nutrients we need to function properly and efficiently however, not all people are receiving the
Vitamin B12, the energy vitamin Vitamin B12 is a powerhouse, it helps make DNA, nerve and blood cells and is crucial for a healthy brain and immune system. It is estimated that up to 15% of people don't get enough of this essential nutrient. Sign and symptoms Vitamin isn't nicknamed the energy vitamin by chance. Inadequate intake affects red blood cell production, one of the earliest signs of a deficiency include fatigue, weakness and confusion, but as these symptoms could be attributed to many
Vitamins There are lots of different vitamins that the body needs to maintain healthy, however they are only needed in small amounts. The body cannot make these vitamins so therefore they must be in a person’s daily diet. Vitamins are categorized into two groups these are fat-soluble vitamins and water soluble vitamins. Vitamin A, D, E and K are all fat-soluble vitamins, this means that they can dissolve in the presence of fat. • Vitamin A has different important jobs. It helps the immune system
VITAMINS Vitamins, a group of organic substances required in our diets in small amounts for growth and nutrition, are usually found in foodstuffs or taken as supplements. Yet vitamins probably present a wider gap between myth and reality in the layman's understanding than almost any other area of our diet. Surveys have found that while a majority of Americans do take vitamin supplements on a regular or occasional basis for reason of health concerns, there exists enormous confusion about the actual
What is Vitamin C? According to Witney and Rolfes 2012, Vitamin C is a water-soluble vitamin that is necessary for normal growth and development. Water-soluble vitamins dissolve in water and leftover amounts of the vitamin leave the body through the urine. Hence the reasons why we need a continuous supply of this vitamin our diet. Vitamin C in humans must be ingested for survival. It is an electron donor, and this property accounts for all its known functions. As an electron donor, vitamin C is a
Some people think that the only reason that vitamins exist are to help those people who have diseases and deficiency. Vitamins are especially helpful for these types of people, but this is not the only reason people should take them. Nobody is perfect, and gaps are apparent in everyday diets which makes a vitamin seem like the perfect fix. Vitamins are not prescribed for the most part, although in some cases they are. If someone is pregnant or nursing, suffering from a lack of a certain nutrient
Vitamins and Minerals Vitamins and minerals keep the human body running. Vitamins are organic substances that are divided into 2 categories: water-soluble and fat-soluble. The fat-soluble vitamins are A, D, E, and K. These vitamins dissolve in fat, therefore they can be stored in the body. The water soluble vitamins are C and B. Water-soluble vitamins need to be dissolved into water before the body can absorb them. Because water soluble vitamins are dissolved in water, the human body cannot store
The Importance of Vitamins in our Body and What is a Vitamin? People do not know what is a vitamin, what they do and why human body required them. However, they exist numerous types and kinds of vitamins, for example, Vitamin A, B, C, D, E and K; human body requires some more than others. Dr. Karl Forkers says that, “A vitamin is an organic nutritional substance present in low concentration in the body.” (1976, Dr. Forkers K.) This paper examines the importance of vitamins but also the disadvantages
ingesting foods and/or vitamin supplements rich with antioxidant properties will sustain health and vitalization that will reflect on the outside, affecting overall appearance. The Vitamin for Acne Guide, http://acnevitamin.org/, answers many of the questions related to acne and vitamin usage necessary to maintain skin that is healthy and blemish free. The skin, being the body’s largest organ, needs full-time care and nourishment. By ingesting the proper foods full of essential vitamins and drinking lots
amount of vitamins and minerals to keep your body healthy. One of those important vitamins is B12. The more you learn about B12, you more you’ll know why you need this supplement. So, let’s find out what B12 is, how B12 works in your body, how not having enough B12 can harm your body, what foods have lots of B12, what the benefits of B12 are, if there are side effects from taking B12, and if there are any bad reactions when taking B12 with medicines or other supplements. What is Vitamin B12? B12
Vitamin A is a fat-soluble nutrient. It plays an important role in vision, maintenance of epithelial cells, immune functions, and participates in the processes of growth, development and reproduction. Vitamin A is characterized into two chemically distinct yet structurally related forms. The first form is retinoid, which is present only in foods of animal origin, such as fish and organ meats. “Retinoid is also known as 'preformed vitamin A' because it can be metabolized directly into compounds that
product such as vitamin supplements to get a healthy body and skin becomes more popular and trending. Some people are willing to buy it because they want to get a faster result of their body and there are also people who feels it is a must to take vitamin supplements in their life. Nevertheless, some people consume and relying too much vitamin supplement each day and there are various effects from it which are laziness and toxicity. First and foremost, when people relying too much on vitamin supplement
Vitamin B12 Deficiency What is Vitamin B12? Vitamin B12 is an essential nutrient that plays an important role in DNA synthesis and nerve function. It is contained in high amounts in animal derived foods such as milk, eggs, and meat. The vitamin is stored in the liver long-term. Individuals with vegetarian, vegan, or other forms of restricted diet may develop the condition after approximately 6 months as liver stores of vitamin B12 become depleted. Some individuals develop the condition due to
Vitamin C, also known as Ascorbic Acid, has the structural formula C6H8O6. Vitamin C is an essential nutrient believed to have very important benefits to the human body and it enables the body to make efficient use of carbohydrates, fats, and protein. It is needed by the body to repair bones, teeth, and cartilage; heal wounds and scars; help the body absorb iron from certain substances, and promote a healthy immune system. Vitamin C is also needed to form collagen, which is a protein used to make
VITAMIN & THEIR FUNCTIONS VITAMIN: Vitamins are organic compounds that are essential for the body, they are needed in small amounts to function properly. They work in a variety of ways, mostly as "helpers." Likewise, mostly of the B vitamins help the body use protein, carbohydrate, and fats. Categories: Vitamins are divided into two categories: • Water-soluble vitamins include all the B vitamins and vitamin C. These vitamins travel freely through the body (such