Nutrition | What is Nutrition?

In science and human medicine, nutrition is the science or practice of consuming and utilizing foods.The micronutrients, or little nutrients are the vitamins and minerals that we need to be healthy. Here you can find articles, tools, and resources to help you learn about these nutrients, and help you analyze your own diet and food choices.Nutrition focuses on the role of nutrients, which are defined as substances that the body cannot make on its own and include things like vitamins, minerals, and certain macromolecules. Basically, nutrition consists of diet and metabolism.

However, without the essential elements supporting the process the right support processes, tools and people in the right roles those products will never live up to the full potential.Knowledge of what to eat and in what quantities is a prerequisite to the healthy and happy life. The average nutritional requirements of groups of people are fixed and depend on such measurable characteristics such as age, sex, height, weight, and degree of activity and rate of growth.

Dietitians are health professionals who specialize in human nutrition, meal planning, economics, and preparation. They are trained to provide safe, evidence based dietary advice and management to individuals, as well as to institutions.These nutrients include Proteins, Carbohydrates, Vitamins, Minerals and Fats- they help children to grow up with strong bones and muscles, healthy teeth, hair and skin, good vision and sharp mental skills.

Vitamins, minerals, fiber, and water do not provide energy, but are required for other reasons. A third class dietary material, fiber, seems also to be required, for both mechanical and biochemical reasons, though the exact reasons remain unclear.The chemical structure of fats makes them either saturated or unsaturated. Cholesterol is a fat like substance. Proteins are composed of many amino acids. High quality proteins contain adequate amounts of all essential amino acids while low quality proteins do not. Some minerals are needed in relatively large amounts. Others are called trace elements because they are needed in very small amounts.

What are the Pyridoxine Vitamin ( Vitamin B6 ) Benefits? | Benefits Of Pyridoxal Vitamin | Pyridoxamine Vitamin Benefits

In addition to these important benefits, pyridoxine helps to balance levels of potassium and sodium in the body, and it may help to prevent cystine from being converted to the toxic element known as homocysteine. High levels of homocysteine is thought to have a harmful impact on the heart, and pyridoxine may have a protective role to play.Pyridoxine is needed to make lots of other proteins including hormones, neurotransmitters, and enzymes. You also need it to make prostaglandins, hormone substances that regulate functions like your blood pressure.Because of pyridoxine’s role in serotonin and other neurotransmitter production, supplementation often helps depressed people feel better, and their mood improves significantly. It may also help improve memory in older adults.

It activates many enzymes and enzyme systems. It is involved in the production of antibodies which protect against bacterial diseases. Pyridoxine helps in the healthy functioning of the nervous system and brain. It is essential for the normal reproductive process and healthy pregnancies.It is also used in the processing and metabolism of proteins, fats and carbohydrates, while assisting with controlling mood as well as behavior. It is also useful for children with learning difficulties, as well as helps in the prevention of dandruff, eczema
and psoriasis.

It is further linked to cancer immunity and fights the formation of the toxic chemical homocysteine, which is harmful to the heart muscle.Women in particular may suffer from pre menstrual fluid retention, severe period pains, emotional PMS symptoms, premenstrual acne and nausea in early pregnancy. It prevents tooth decay. Vitamin B6 regulates the balance between sodium and potassium in the body, which is vitally important for normal body functions.

Vitamin B6 also helps to synthesize hemoglobin, which carries oxygen in red blood cells and produces high energy levels, and aids the production of white blood cells, which are an important part of a healthy immune system.Vitamin B6 otherwise known as pyridoxine, performs as a coenzyme to carry out metabolic processes that affect the body’s use of protein, carbohydrates, and fat.Pyridoxine lowers blood pressure and blood cholesterol levels and keeps blood platelets from sticking together. All of these properties work to keep heart disease at bay.

What are the Pantothenic Acid Vitamin ( B5 Vitamin ) Benefits? | Pantothenic Acid Vitamin Benefits | Vitamin Pantothenic Acid Benefits | Vitamin B5 Benefits

Vitamin B5 or pantothenic acid is a part of the enzyme system which plays a vital role in the metabolism of carbohydrates, fats, and proteins, and in the synthesis of amino acids and fatty acids.Other conditions that could benefit from the use of B5 include dandruff, heart disease, carpal tunnel syndrome, respiratory problems, celiac disease, and depression. Diabetic neuropathy, hyperactivity, and immune system improvement can all be treated with vitamin B5.

It is essential for several basic reactions of metabolism.It acts as an intermediate in the biosynthesis of cholesterol, fatty acids, and etc. coenzyme A plays an important part in the lipid metabolism. A good amount of pantothenic acid is present in the protein bound form. It does work closely with the adrenal gland, which produces stress hormones. Pantothenic acid supports the adrenal gland, renewing its supply of stress hormones and generally and keeping the gland in optimal health.Rheumatoid arthritis sufferers are often low in pantothenic acid, leading many to believe that the vitamin has a place in the treatment of this disease.

Premenstrual syndrome, prostatitis, protection against mental and physical stress and anxiety, reducing signs of aging, reducing susceptibility to colds and other infections, retarded growth, shingles, skin disordersIt is also used to relieve the burning sensation of hands and feet and occasionally in alopecia and to prevent premature graying of hair.Some are of the opinion that pantothenic acid is also helpful to fight wrinkles as well as graying of the hair.

It is primarily used as an anti-stress factor and protects against most physical and mental stresses and toxins. Pantothenic acid increases vitality, wards off infections, and speeds recovery from ill health. It helps in maintaing the normal growth and development of the central nervous system.At a dosage of 300 mg taken three times a day, it raised “good” HDL cholesterol levels while significantly lowering “bad” LDL cholesterol levels. It helps the body use fat more efficiently and puts the brakes on cholesterol synthesis.

What is Adenine vitamin ( vitamin B4 )? | Vitamin B4 | Vitamin Adenine

Adenine is a nucleobase with a variety of roles in biochemistry including cellular respiration, in the form of both the energy rich adenosine triphosphate and the cofactors nicotinamide adenine dinucleotide and flavin adenine dinucleotide, and protein synthesis, as a chemical component of DNA and RNA.This vitamin was determined to be adenine, the purine present as a nucleotide base in both DNA and RNA. However, subsequent investigations indicated that the addition of adenine to the deprived animals’ diet did not alleviate the retarded growth and paralysis symptoms. Later, workers found that thiamine cured the symptoms and it is now generally agreed that adenine does not possess any vitamin properties.

These adenine derivatives perform important functions in cellular metabolism. Adenine is one of four nitrogenous bases utilized in the synthesis of nucleic acids . A modified form of adenosine monophosphate is thought to be a secondary messenger in the propagation of many hormonal stimuli. Adenine is an integral part of the structure of many coenzymes.This molecule is important because it has the ability to phosphorylize, or add a phosphate group to, other molecules. This transfer of a phosphate group allows energy to be released. It is this energy which is used by cells in living organisms.

These adenine derivatives perform important functions in cellular metabolism. Adenine is one of four nitrogenous bases utilized in the synthesis of nucleic acids . A modified form of adenosine monophosphate is thought to be a secondary messenger in the propagation of many hormonal stimuli. Adenine is an integral part of the structure of many coenzymes.This is why the molecules ATP, and its nitrogenous base Adenine, are so important. Adenine is one of the two purine bases used in forming nucleotides of the nucleic acids DNA and RNA. In DNA, adenine binds to thymine to assist in stabilizing the nucleic acid structures.

Adenine forms adenosine, a nucleoside, when attached to ribose, and deoxyadenosine when attached to deoxyribose, and it forms adenosine triphosphate, a nucleotide, when three phosphate groups are added to adenosine. Adenosine triphosphate is used in cellular metabolism as one of the basic methods of transferring chemical energy between reactions. This includes any re-entrant arrhythmias that require the AV node for the re entry. In addition, atrial tachycardia can sometimes be terminated with adenosine. Fast rhythms of the heart that are confined to the atria or ventricles and do not involve the AV node as part of the re entrant circuit are not typically effected by adenosine. Because of the effects of adenosine on AV node-dependent SVTs, adenosine is considered a class V antiarrhythmic agent

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What is Phytonadione ( Vitamin K1 )? | Vitamin K1 | K1 Vitamin

Designed to help you locate the chemicals and kits you need, the Bioactive Nutrient Explorer allows you to search for plants containing specific chemicals or demonstrating a specific physiological activity, as well as identify compounds found within a specific plant or chemical structure class.Drugs known to react negatively to phylloquinone include anticoagulants, diabetes medications, quinine, and sulfonamides. Also inform your doctor if you have diarrhea or problems with the gallbladder, liver, or pancreas.

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Vitamin K1 Injection aqueous dispersion of vitamin K1 for parenteral injection, possesses the same type and degree of activity as does naturally-occurring vitamin K, which is necessary for the production via the liver of active prothrombin, proconvertin, plasma thromboplastin component, and Stuart factor. The prothrombin test is sensitive to the levels of three of these four factors−II, VII, and X. Vitamin K is an essential cofactor for a microsomal enzyme that catalyzes the post-translational carboxylation of multiple, specific, peptide-bound glutamic acid residues in inactive hepatic precursors of factors II, VII, IX, and X. The resulting gamma-carboxy-glutamic acid residues convert the precursors into active coagulation factors that are subsequently secreted by liver cells into the blood.

Phytonadione is readily absorbed following intramuscular administration. After absorption, phytonadione is initially concentrated in the liver, but the concentration declines rapidly. Very little vitamin K accumulates in tissues. Little is known about the metabolic fate of vitamin K. Almost no free unmetabolized vitamin K appears in bile or urine.

In normal animals and humans, phytonadione is virtually devoid of pharmacodynamic activity. However, in animals and humans deficient in vitamin K, the pharmacological action of vitamin K is related to its normal physiological function, that is, to promote the hepatic biosynthesis of vitamin K dependent clotting factors.

The action of the aqueous dispersion, when administered intravenously, is generally detectable within an hour or two and hemorrhage is usually controlled within 3 to 6 hours. A normal prothrombin level may often be obtained in 12 to 14 hours.In the prophylaxis and treatment of hemorrhagic disease of the newborn, phytonadione has demonstrated a greater margin of safety than that of the water-soluble vitamin K analogues.

Indications and Usage for Vitamin K1

Vitamin K1 Injection (Phytonadione Injectable Emulsion, USP) is indicated in the following coagulation disorders which are due to faulty formation of factors II, VII, IX and X when caused by vitamin K deficiency or interference with vitamin K activity.

Vitamin K1 Injection is indicated in:

Anticoagulant induced prothrombin deficiency caused by coumarin or indanedione derivatives.Prophylaxis and therapy of hemorrhagic disease of the newborn.Hypoprothrombinemia due to antibacterial therapy.Hhypoprothrombinemia secondary to factors limiting absorption or synthesis of vitamin K, obstructive jaundice, biliary fistula, sprue, ulcerative colitis, celiac disease, intestinal resection, cystic fibrosis of the pancreas, and regional enteritis.Other drug-induced hypoprothrombinemia where it is definitely shown that the result is due to interference with vitamin K metabolism, salicylates.

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What are B Vitamin Benefits? | Benefits of Vitamin B | Vitamin B Benefits

As our Skin, Hair and Nails are constantly growing and renewing themselves we need the following B vitamins to ensure the good health of these structures Vitamin B1, Vitamin B2, Vitamin B3, Vitamin B5, Vitamin B9, Vitamin B12, Biotin and Choline.Since multivitamin or mineral supplements are more complete than B complex vitamins by themselves, multivitamin-mineral supplements are usually recommended to prevent deficiencies over individual vitamin supplements.

It also helps convert food to energy. Thiamin can be found in whole grains, beans, oranges, peas, peanut butter, pork, liver and fish.Thiamin is also important for the proper functioning of the nervous system.Thiamin is found in whole grain cereals, bread, red meat, egg yolks, green leafy vegetables, legumes, sweet corn, brown rice, berries, and yeast.Support and increase the rate of metabolism.Maintain healthy skin and muscle tone.Enhance immune and nervous system function.

Adequate amounts of complex B vitamins are necessary for vital cellular functions, energy production, and maintaining healthy skin and hair.Helps form healthy red blood cells.Has been found to reduce the risk of heart disease.Has been found to reduce or even eliminate PMS symptoms.Helps reduce or eliminate anemia.Minimizes and even eliminates depression.This moreover means that B Vitamins should to be taken on a daily basis just as the simply one we can store is Vitamin B12.

hey are essential for healthy skin, hair, and eyes. Studies show that 40 percent of dermatitis sufferers lack B vitamins. B vitamins also counteract stress, which has adverse effects on one’s appearance.Some necessary ingredient it needs to maintain an energetic, healthy state. If you give your body what it needs, it will maintain and heal itself.Lack of this important vitamin can lead to a host of problems including heart disease.Niacin is found in every cell of the human body. Inadequate amounts of niacin in the diet can result in dermatitis, muscle soreness, cramping, exhaustion, insomnia, indigestion, mental problems, sores in the mouth and loss of appetite.

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Vitamins – What are Vitamins?

The term vitamin first became popular in the early 1800′s as a contraction of the words ‘vital’ and ‘mineral’, though the actual meaning of the word has developed somewhat since that time. A compound is called a vitamin when it cannot be synthesized in sufficient quantities by an organism, and must be obtained from the diet. Thus, the term is conditional both on the circumstances and the particular organism. For example, ascorbic acid functions as vitamin C for some animals but not others, and vitamins D and K are required in the human diet only in certain circumstances.

Vitamins:

1.Choline

2.Vitamin B9

3.Biotin

4.Vitamin B12

5.Vitamin K

6.Vitamin A

7.Vitamin B1

8.Vitamin B3

9.Riboflavin

10.Vitamin D

11.Vitamin B5

12.Vitamin E

13.Vitamin B2

14.Thiamin

15.Vitamin C

16.Pantothenic Acid

17.Vitamin B12

18.Vitamin B6

19.Folate

20.Niacin

21.Vitamin B6

When it comes to vitamins, each one has a special role to play.Then you owe it to yourself to at least give your body the best vitamins. It is your body treat it well. Please take time at the very least to read about what makes these vitamins different.

What are the Cyanocobalamin ( Vitamin B12 )vitamin Benefits? | Cyanocobalamin Vitamin Benefits | Benefits Of Cyanocobalamin Viatmin

B12 is necessary for the rapid synthesis of DNA during cell division. This is especially important in tissues where cells are dividing rapidly, particularly the bone marrow tissues responsible for red blood cell formation. If B12 deficiency occurs, DNA production is interrupted and abnormal cells called megaloblasts occur. This results in anaemia. Symptoms include excessive tiredness, breathlessness, listlessness, pallor, and poor resistance to infection. Other symptoms can include a smooth, sore tongue and menstrual disorders.

Vitamin B12 deficiency may result negative in hematological, neurological, and gastrointestinal conditions.One important function of B12 is to aid in the production of DNA, the genetic material in all cells.Vitamin B12 has long been known to promote normal growth and development.Deficiencies in B12 are been known to cause nerve damage relating to loss of memory, poor concentration and abnormal sensations.Hydroxocobalamin is a man-made form of vitamin B12. Vitamin B12′s main functions are in the formation of red blood cells and the maintenence of a healthy nervous system.

Vitamin B12, a member of the B vitamin family, is a term used collectively to represent a group of cobalt containing compounds known as corrinoids. The principal cobalamins are cyanocobalamin, hydroxocobalamin, and the two coenzyme forms of vitamin B12, methylcobalamin, and 5-deoxyadenosylcobalamin. However, the term vitamin B12 is usually used to refer to only one of these forms, cyanocobalamin, which is used to fortify foods and nutritional supplements.

A recent series of studies in young adults and older men indicated that increased levels of homocysteine and decreased levels of vitamin B 12 in the blood were associated with a biomarker of chromosome breakage in white blood cells.It can also cause walking and balance problems, sore tongue, weakness, confusion and, in advanced cases, dementia. Vegetarians who eliminate all animal sources from their diet may benefit from taking a vitamin B12 supplement. Vitamin B12 is bound to the protein in food. Hydrochloric acid in the stomach releases B12 from proteins in foods during digestion.

Vitamin B12 deficiency, or B12 deficiency, if left untreated can result in anemia, as well as irreversible nerve and brain damage. A lack of vitamin B12 in the blood can lead to a blood disorder called pernicious anemia.It also maintains the integrity of the epithelial cells especially of the mouth and the stomach.It favors the normal growth and is particularly useful in premature babies the action is probably due to an adequate absorption of metabolic products by influencing the intrinsic factor of Castle formed in the gastric mucous membrane.

Discovered in the 1940s as a way to cure pernicious anemia, B12 assists the other B vitamins with converting carbohydrates into glucose for energy. B12 provides many other additional benefits besides aiding in energy creation and good health maintenance.It is essential for maintaining the functional integrity of the myelinated fibres of the central nervous system and the peripheral nerves.It happens to correct or prevent fatty infiltration of the liver by favoring formation of methionine and protecting the liver from injury by certain toxic agents.

Other Benefits Of Cyanocobalamin Viatmin: