Vitamins

Vitamin B and vitamin C are vitamins that are soluble in water, also known as water soluble. Whilst, vitamin D and vitamin k belong to a group that are soluble in fat which are known as fat soluble.

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

- In general, the body can call upon its stores of fat-soluble vitamins; whereas, most water-soluble vitamins are not stored.

don’t get enough your body cannot function optimally. Severe deficiencies cause debilitating diseases but even marginal intakes can cause subtle changes that affect your health today and your risk of chronic disease tomorrow. An organic substance is classified as a vitamin if lack of it in the diet causes symptoms that are relieved by adding it back to the diet. The fact that the vitamins we eat in food are essential to health seems simple and obvious, but it was not always so. For

Fat soluble vitamins occur in association with water, are very sensitive to the effects of heat, and are easily destroyed by cooking or food processing.

Similar to carbohydrates and proteins, vitamins are hydrophilic or water soluble, and hydrophobic or non-water soluble similar to lipids. Water soluble vitamins include the b vitamins (thiamin, riboflavin, niacin, biotin, pantothenic acid, vitamin B6, and B12) and vitamin C. Hydrophobic, fat-soluble vitamins include vitamins A, D, E, and K. The water soluble vitamins are found in the watery compartments of food and once absorbed, move directly into the blood where they travel freely. Once water soluble vitamins reach the cells, they circulate freely in the water filled compartments of the cell. The kidneys monitor the blood detecting and removing small

Vitamins A, D, E, and K are all fat-soluble vitamins, which means these dissolve in lipids. Vitamin A is an antioxidant, these protect your cells against the effects of unstable molecules. Vitamin D helps your body take in calcium, which is needed for bone growth. Vitamin b complex is critical nutrients for all thing related to your mood and memory. Vitamin D has a role in your nerve, muscle, and immune system. A lack of vitamin D can lead to osteoporosis, a bone disease. Vitamin E helps your immune system and metabolic processes, by preventing the breakdown of vitamin K and fatty acids. Vitamin K is important for the liver synthesis and clotting factors. Also, helps your body by building proteins for healthy

Two major categories of vitamins are fat soluble (A, D, E, and K) and water soluble (B and C).

Fat provides energy, cushions your organs and allows the body to absorb necessary nutrients such as vitamins A, D, E and K, examples of unsaturated fat include nuts, avocado, tuna and salmon.

According to Dr. Houman Danesh, Director of Integrative Pain management at Icahn School of Medicine at Mount Sinai Hospital in New York, says, “while fruits and vegetables remain the best way to get your daily nutrients, multivitamins may be useful for some.…Having a balanced diet of fruits and vegetables of wide variety of different colors would be the best approach,” (Castillo,

Others require inorganic cofactors such as calcium or magnesium to become active. The water soluble vitamins (like B and C) are organic and function as coenzymes which act as receptors and carriers for the substrates.

Fat soluble vitamins and water soluble are the two groups of vitamins. Vitamin C is a water-soluble vitamin. Vitamin C is a polar molecule which means that it is only soluble in other polar solvents but are insoluble in non-polar solvents. Vitamin C is soluble in water because water is also a polar solvent hence why Vitamin C is a water-soluble vitamin because Vitamin C is insoluble in fat because fat is non-polar.

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.

Vitamin D is an important micronutrient that is involved in the metabolism of calcium and phosphorous, and helps establish strong bone health (1). Recent studies have shown promising results of supplementing vitamin D to pregnant women with gestational diabetes mellitus (GDM). Despite advances in medicine and health GDM is still prevalent among pregnant women, resulting in possible complications to pregnancy such as, fetal distress, preterm delivery, low birth weight, as well as risk of type 2 diabetes to the mother (1). Research links vitamin D receptor (VDR), which is also found in islet beta cells, to insulin secretion, thus possibly helping manage GDM (1). A recent study was conducted to further evaluate various doses of vitamin D and

INDIRECT QUOTE. Lastly, the nutrient is easily found in the livers of beef and calves as well as in seafood such as oysters (Nicolaou & Montagnon, 2008). Next, we will discuss why vitamin C is critical for existence.