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Vitamins are organic compounds that the body needs for the maintenance of good health and for growth. By convention, the name vitamin is reserved for certain nutrients that the body cannot manufacture and therefore must get from food. Vitamins are further classified as fat soluble or water soluble. 3
B complex vitamins are found in various foods including rice, nuts, meats, fruits, fish, eggs, whole grain cereals, liver, brewer?s yeast and the list can continue. B1 aids in the transformation of carbohydrates in sugar glucose. Thiamine (B1) is combined with pyruvic acid and a coenzyme is obtained. This substance, when combined with others will form an enzyme. Enzymes are highly important for the human body because they aid in speeding up chemical reactions. Lack of this water soluble vitamin can lead to Beri Beri, Wernickle?s encephalopathy and Korsakoff?s psychosis. B2 (also known as Riboflavin) is also important as it aids in the breakdown of fats, protein and carbohydrates, acting like a coenzyme, just like B1. 8
The primary vitamins are normally identified as vitamin A, D, E, K, C, and B complex. Of these, A, D, E, and K are the fat soluble vitamins. Vitamins C and B complex are water soluble. The fat soluble vitamins are commonly stored in special fat storage cells called lipocytes, whereas, the water soluble vitamins are not stored within the body except in small amounts. It is for this reason that the fat soluble vitamins pose the biggest threat if oversupplemented. They are stored and build up within the body. 4
Because they do not accumulate within the tissues, there is minimal risk of toxic effects. All of the water soluble vitamins, just as the fat soluble ones, are inherently important for life. The lack of adequate amounts of vitamins has been well described in both pets and people. 4
What is important is that the body is able to store fat soluble vitamins but not water soluble vitamins. The fat soluble vitamins, including vitamins A, D, E and K, are absorbed through the large intestines. In order that this absorption process works properly, there must also be some dietary fat present. The body will find it difficult to complete the absorption process if fat is not eaten along with the fat soluble vitamins. Once fat soluble vitamins have been absorbed, they are stored in the liver where they wait until called upon to do their jobs. 45
Vitamins are natural substances found in plants and animals. Your body uses these substances to stay healthy and support its many functions. There are two types of vitamins: water-soluble and fat-soluble. 15
Unlike fat-soluble vitamins, water-soluble vitamins are easily lost during cooking and processing. The body does not store excess quantities of most water-soluble vitamins, so foods bearing them must be consumed frequently. 27
The water-soluble vitamins are not normally stored in the body in any significant amounts. Therefore, they must be consumed in constant daily amounts to avoid depletion and interference with normal metabloic functioning. 3
Water-soluble vitamins are easily destroyed or washed out during food storage or preparation. Proper storage and preparation of food can minimize vitamin loss. To reduce vitamin loss, refrigerate fresh produce, keep milk and grains away from strong light, and use the cooking water from vegetables to prepare soups. 2
Riboflavin is water soluble vitamin, not stored in the body and excreted out from the body. This is also destroyed in cooking. It is essential for growth, carbohydrate, protein, and fat metabolism, promotes smooth skin, and helps in the formation of red blood cells. 12
Vitamins are substances which are needed in small amounts in the body for cellular metabolism.}} They are divided into two broad groups based on whether they dissolve in water or fat. Vitamins which dissolve in water are called water-soluble vitamins and those that dissolve in fat are called fat soluble vitamins. 18
Niacin is water soluble vitamin, not stored in the body and excreted out from the body. This is destroyed in cooking. Niacin helps in reducing cholesterol levels in the blood, maintains nervous system, reduces blood pressure, improves circulation, maintains healthy skin and digestive system and essential for protein, fat and carbohydrate metabolism. 12
Ascorbic acid can be fed or it can be manufactured within the body from glucose. Unlike dogs and cats, guinea pigs and humans cannot manufacture vitamin C so their only source is in their diet. 4
One of the biggest differences between fat soluble vitamins and water soluble vitamins is that the latter are not stored in the body. Because the body is not able to store these vitamins, they must be constantly resupplied. 45
As water soluble vitamins enter the body, they are put to work immediately and any excess is eliminated from the body via the urine. The vitamins that make up the water soluble category include the B vitamins, Vitamin C and Biotin or Vitamin H. 45
References
The Panacea offers these health-extracts to help people investigate health-related subjects in greater depth using the references given in each paragraph. Kindly note that these are current extracts from the web, meant for research, and that these are not meant to be medical advise. For all your health-related needs you must consult trained and licensed personnel.
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It is always good to study about different nutrients and how they help our body before choosing the right supplement. Doctors advice taking a combination of nutrients as this enhances the effectiveness of each nutrient giving you the optimum benefit. Study different supplements available too and read their feedback. Many of the multivitamins available are not at easily digested by the body. It is preferable to choose a supplement which is a liquid, or a powder than can be mixed into a liquid, like MultiVescence. 98% of liquid supplements are digested within 15 to 30 minutes after intake. http://www.newvitality.com/shop/multivescence.aspx