Chapter 7/ Basic Nutrition Essay

Vitamins are a class of nutrients that contain carbon. Vitamins are needed in small amounts to maintain health and allow growth. There are two types of vitamins fat-soluble and water-soluble this means that they dissolve in fat and water. There are 4 fat-soluble vitamins A,D,E,K. Vitamin A keeps your eyes and skin looking healthy. It also is needed for the growth of bones and teeth. Vitamin D is the sunlight vitamin and helps absorb calcium. Vitamin E protects your cells and vitamin K clots your blood. All of these can be stored if you have extra as fat. The water-soluble vitamins need to be replenished daily because any extra will be discharged as waste. Water Soluble vitamins are any one that was not mentioned above. They are needed to produce

There are 13 known vitamins which are either fat soluble (4 vitamins i.e. KEDA) or water soluble (9 vitamins i.e. C, & the B group).

A positive affect on the body due to the consumption of vitamin pills is that it may give you the recommended amount of vitamins your body needs if one does not already receive them in their daily diet. Vitamin deficiency poses as a risk to those who do not maintain a stable nutritious diet, therefore, vitamin pills make up for these shortcomings. Those who do not possess any knowledge on the risks of taking an excess of vitamin pills may end up doing so which leads to the rise of toxicity symptoms in the body ranging from headaches to heart rhythm issues. The intake of vitamins A and D, which are both fat-soluble vitamins, in high dosages are some of the vitamins that can cause the toxicity symptoms discussed previously.

However, the lipid-soluble vitamins A, D, E and K are only present in dietary fat and needed for absorption. Fat also lubricates food in the mouth and contains much of the flavour. There are 3 types of fats in our diet and body: 1) Triacylglycerol- 3 fatty acids attached to glycerol by ester bonds. 2) Phospholipids- 2 fatty acids and a head group attached to a glycerol. Common head-groups are: Phosphocholine, Phosphoethanolamine, Phosphoserine and Phosphoinositol. 3) Cholesterol- a 4 ring

Multiple studies have concluded that multivitamins can do more harm than good if taken on a daily basis by healthy individuals. Specifically, scientific studies consistently show that vitamin supplements don’t prevent disease. Moreover, numerous studies found that the average mortality rate of patients who took daily multivitamin supplements increased. Equally important is that research on multiple vitamins show that “overdosing” on vitamins can lead to disease. The ingestion and distribution of vitamins are not controlled. This means that even if tissues in your body have too much of a certain

According to the book, General, Organic, and Biological Chemistry: Structures of Life, vitamins are classified into two groups by solubility: water-soluble and fat-soluble. Water-soluble vitamins contain polar groups which make them soluble in the aqueous environment of the cells. Water-soluble vitamins, such as B-complex vitamins and vitamin C, need to dissolve in water before the human body can dissolve them (Timberlake, 2015). These vitamins must be absorbed in the foods humans consume daily. Fat-soluble vitamins are non-polar compounds that are soluble in the fat components of the body such as at deposits and cell membranes. Fat-soluble vitamins, such as vitamins A,

The body often absorbs fat soluble vitamins using the intestine, and stores them in the fatty tissues as well as the liver. The process necessitates enough amount of fat in a person diet. Fat soluble vitamins stay in a person's body for a long time, thus increases the toxicity risk. At times overconsumption the fat soluble vitamins frequently happens in a normal diet. Nevertheless, if a lot of fat soluble vitamins are taken through supplements then risky side effects are bound to happen. Vitamins such as A, E, K and D are examples of vitamins that are classified as fat soluble. Vitamin A plays a significant role in most bodily functions like the growth of bones, division of cells, vision, gene expression and reproduction(Hickson 2001). Vitamin The eyes to adjust to changes of light and tooth development. The skin, mucus membrane found in the nose, lungs, throat, and mouth also need vitamin A to aid in moisture. Sources of vitamin A comprise of dairy products, fish

The lipid-solubles vitamins A, D, E and K, are consumed with foods that contain fat and stored in the liver and fatty tissues. Because it can be stored in body fat is not necessary to take them every day so it is possible, after a sufficient consumption, survive a period without their input.

Overall fat soluble and water soluble vitamins are of great importance to one’s body to help maintain, heal, and grow to stay healthy. As we look to avoid not to be deficient in our vitamins by eating the recommended daily allowance (RDA) and attempt to avoid taking supplements unless necessary since most of our food that we intake contain the necessary vitamins for a healthy body. Of course should one need to take

A vitamin so named in 1913 by political biochemist C. Funk is defined to be any of a number if unrelated, complex organic substances found variously in most foods, or sometimes synthesized in the body, and essential, in small amounts for the regulation of the metabolism and normal growth and functioning of the body. (Webster’ s New World College Dictionary, 4th Edition) We often obtain the substantial amount of Vitamin C through our diets since the body is unstable to synthesize and actually produce Vitamin C on its own. Vitamin C also known as Ascorbic acid is a colorless, crystalline, water-soluble vitamin, found in many foods especially citrus fruits, vegetables, and rose hips; its required for proper nutrition and metabolism, and a deficiency produces scurvy. (Webster’s New World College Dictionary, 4th Edition) If an individual does not have a sufficient amount of Vitamin C in their bloodstream it often leads to a slow recovery for a simple cold, and for the formation of proteins (collagen) which then creates skin, cartilage, tendons, ligaments and blood vessels. You need vitamin C for the growth and repair of tissues, healing of wounds, and for repairing and maintaining bones and teeth. (http://umm.edu/health/medical/altmed/supplement/vitamin-c-ascorbic-acid) It not common for one to have a

Vitamin C, also known as ascorbic acid, is a water-soluble vitamin. Unlike most mammals, humans do not have the ability to make their own vitamin C. Therefore, we must obtain vitamin C through our diet.

[2]Vitamin C, also known as the ascorbic acid or the L-ascorbate, is required for the growth and repair of tissues in all parts of our body. It is necessary to form collagen, an important protein used to make skin, scar tissue, tendons, ligaments, and blood vessels. Vitamin C is essential for the healing of wounds as well as for the repair and maintenance of cartilage, bones, and teeth. Vitamin C is one of many antioxidants. It blocks some of the damages caused by free radicals, which are by-products that result when our bodies transform food into energy. It also helps reduce the damage to the body caused by toxic

Vitamin C which is also known as ascorbic acid is an essential nutrient for human. It is a water-soluble vitamin that is necessary for normal growth and development. Water-soluble vitamins dissolve in water. Leftover amounts of the vitamin leave the body through the urine. That means a continuous supply of vitamin is needed in daily diet.

Fat-soluble vitamins are vitamins that dissolve in lipid (fats). Examples of fat-soluble vitamins are vitamin A, vitamin D, vitamin E and vitamin K. Water soluble vitamins are vitamins that dissolve in water. Examples of water-soluble vitamins are vitamin C and Vitamin D.

2. Fat is a food class that provides energy to the body. Fats supply twice as much energy as