Pyridoxine

Because vitamin B6 is present in most foods, dietary deficiency is rare. Secondary deficiency may result from various conditions. Symptoms can include peripheral neuropathy, a pellagra-like syndrome, anemia, and seizures, which, particularly in infants, may not resolve when treated with antiseizure drugs. Impaired metabolism (dependency) is rare; it causes various symptoms, including seizures, intellectual disability, and anemia. Diagnosis is usually clinical; no laboratory test readily assesses vitamin B6 status. Treatment consists of giving oral vitamin B6 and, when possible, treating the cause. Vitamin B6 includes a group of closely related compounds: pyridoxine, pyridoxal, and pyridoxamine. They are metabolized in the body to pyridoxal phosphate, which acts as a coenzyme in many important reactions in blood, central nervous system, and skin metabolism. Vitamin B6 is important in heme and nucleic acid biosynthesis and in lipid, carbohydrate, and amino acid metabolism (see table ). Dietary sources of vitamin B6 include organ meats (eg, liver), whole-grain cereals, fish, and legumes. (See also Overview of Vitamins Vitamins may be Fat soluble (vitamins A, D, E, and K) Water soluble (B vitamins and vitamin C) The B vitamins include biotin, folate, niacin, pantothenic acid, riboflavin (B2), thiamin (B1)... read more .) Etiology of Vitamin B6 Deficiency and Dependency Rarely, secondary deficiency results from increased metabolic demand (eg, in Hyperthyroidism Hyperthyroidism ...

Description and Brand Names Drug information provided by: US Brand Name • Aminoxin • Pyri-500 • Rodex • Vitabee 6 Descriptions Vitamins are compounds that you must have for growth and health. They are needed in small amounts only and are usually available in the foods that you eat. Pyridoxine (vitamin B 6) is necessary for normal breakdown of proteins, carbohydrates, and fats. Some conditions may increase your need for pyridoxine. These include: • Alcoholism • Burns • Diarrhea • Dialysis • Heart disease • Intestinal problems • Liver disease • Overactive thyroid • Stress, long-term illness, or serious injury • Surgical removal of stomach In addition, infants receiving unfortified formulas such as evaporated milk may need additional pyridoxine. Increased need for pyridoxine should be determined by your health care professional. Lack of pyridoxine may lead to anemia (weak blood), nerve damage, seizures, skin problems, and sores in the mouth. Your doctor may treat these problems by prescribing pyridoxine for you. Claims that pyridoxine is effective for treatment of acne and other skin problems, alcohol intoxication, asthma, hemorrhoids, kidney stones, mental problems, migraine headaches, morning sickness, and menstrual problems, or to stimulate appetite or milk production have not been proven. Injectable pyridoxine is given by or under the supervision of a health care professional. Other forms of pyridoxine are available without a prescription. Importance of Diet For good heal...

Vitamin B6, also known as pyridoxine, is one of eight This nutrient is an essential part of nearly 200 chemical reactions in your body, and it’s necessary for processes like brain development and transporting oxygen through your bloodstream . Vitamin B6 also helps you maintain a healthy Health Benefits of Vitamin B6 Because vitamin B6 affects so many systems in your body, it has many benefits to you health, including: Better circulation. Homocysteine is one of 21 . A stronger immune system. Vitamin B6 helps chemical reactions in the immune system, helping it work better. Eating foods rich in vitamin B6 will help your body guard against infection . Studies conducted with older adults have linked low levels of vitamin B6 with poor immune response. Less morning sickness. Studies have found that taking vitamin B6 may help ease Better mood. Your body needs vitamin B6 to make Help with PMS. There is evidence to suggest taking vitamin B6 supplements can ease some of the effects of • Breast tenderness • Depression • A Lower cancer risk. Maintaining healthy levels of vitamin B6 in your blood might also help reduce your chances of . If you already have cancer, Studies have shown that vitamin B6 may slow tumor growth. Better brain function. High levels of homocysteine have been associated with Health Risks of Vitamin B6 Taking vitamin B6 as a supplement is generally considered safe, as long as you’re taking the recommended dosage. Adults shouldn’t take more than 100 milligrams of a v...

• العربية • Asturianu • Azərbaycanca • Български • Bosanski • Català • Čeština • Deutsch • ދިވެހިބަސް • Eesti • Español • Euskara • فارسی • Français • Frysk • Galego • ગુજરાતી • 한국어 • Հայերեն • हिन्दी • Hrvatski • Bahasa Indonesia • Italiano • עברית • Jawa • Ikinyarwanda • Кыргызча • Latviešu • Magyar • Македонски • Bahasa Melayu • Монгол • မြန်မာဘာသာ • Nederlands • 日本語 • Occitan • Oʻzbekcha / ўзбекча • Polski • Português • Română • Русский • Simple English • Slovenčina • Slovenščina • Српски / srpski • Srpskohrvatski / српскохрватски • Suomi • தமிழ் • ไทย • Тыва дыл • Українська • Tiếng Việt • 中文 6 Class identifiers Use Vitamin B 6 deficiency enzyme cofactor Clinical data External links Vitamin B 6 is one of the Plants synthesize pyridoxine as a means of protection from the 6, but at lower levels. There is enough in a wide variety of plant foods so that a Dietary 6 deficiency-dependent Definition [ ] Vitamin B 6 is a water-soluble 6 serves as a Forms [ ] Because of its chemical stability, pyridoxine hydrochloride is the form most commonly given as vitamin B 6 dietary supplement. Absorbed pyridoxine (PN) is converted to pyridoxamine 5'-phosphate (PMP) by the enzyme 2). For degradation, in a non-reversible reaction, PLP is Synthesis [ ] Biosynthesis [ ] Commercial synthesis [ ] The starting material is either the amino acid Functions [ ] PLP is involved in many aspects of macronutrient metabolism, Amino acid metabolism [ ] • • • PLP is a coenzyme needed for the proper funct...

Pyridoxine Side Effects • • Applies to capsule, powder, solution, tablet, tablet extended release. Serious side effects of Pyridoxine Along with its needed effects, pyridoxine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor as soon as possible if any of the following side effects occur while taking pyridoxine: With large doses • Clumsiness • numbness of hands or feet For Healthcare Professionals Applies to pyridoxine: compounding powder, injectable solution, oral capsule, oral tablet. Nervous system The profound sensory loss following treatment with high doses of parenteral pyridoxine may not be reversible. [ Frequency not reported: Paresthesia, somnolence [ Metabolic Frequency not reported: Low serum [ References 1. Product Information. Pyridoxine Hydrochloride (pyridoxine). APP (Abraxis Pharmaceutical Products). 2018. Further information Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances. Some side effects may not be reported. You may report them to the

Type of medicine Vitamin B6 Used for Pyridoxine deficiency; some types of anaemia; to prevent side-effects from some medicines Available as Tablets Pyridoxine is also known as vitamin B6. Vitamins are required in small quantities to help our bodies grow, develop, and function properly. Although most people receive sufficient amounts of pyridoxine from the food they eat (good natural sources are fish, meat and potatoes), pyridoxine deficiency can sometimes occur in people who have a condition which interferes with the way food is absorbed. Other people may be at risk of pyridoxine deficiency as a result of taking some medicines - people who take Some people buy vitamins to take as a dietary supplement. Taking extra vitamins in this way has not been shown to be of benefit for people who are able to eat a well-balanced diet, although there is some evidence to suggest that pyridoxine may help relieve the symptoms of Before taking pyridoxine To make sure this is the right treatment for you, before you start taking pyridoxine it is important that your doctor or pharmacist knows: • If you are pregnant or breastfeeding. This is because, while you are expecting or feeding a baby, you should only take medicines on the recommendation of a doctor. • If you are taking any other medicines. This includes any medicines you are taking which are available to buy without a prescription, as well as herbal and complementary medicines. How to take pyridoxine • Before you start taking the tablet...