Vitamin B12 deficiency is also found in strict vegetarians. Folate and B12 deficiencies can cause megaloblastic anemia, increased risk of neural tube defects, cancer, or neuropsychiatric disorders. Sufficient intakes of the vitamins are recommended for healthy populations. Higher intakes are required in ...
Vitamin A has many important functions in your body. It helps regulate your immune system, helps form and maintain healthy teeth, skin, and tissue, it produces the pigments in the retina of the eye, and promotes good vision. A deficiency in this vitamin can lead to problems with any of ...
The aim of this chapter is to discuss the general issues relating to vitamins, to describe their properties and functions, to identify groups at risk of deficiency, and to give food sources and the dietary reference values for each. Practical points, important for patients, are highlighted. Refe...
Vitamins维生素 主要介绍各种维生素的结构、性质和功能，维生素与辅酶的关系,维生素缺乏症。广州中医药大学生化教研室 Introduction Definition：Vitaminsareorganicnutrientsthatarerequiredinsmallquantitiesforavarietyofbiochemicalfunctionsandwhich,generally,cannotbesynthesizedbythebodyandmustthereforebesuppliedbythediet食物.history...
functions抗干眼病,VA缺乏症预防佝偻病,骨软化症 VitaminE VitaminK1VitaminK2VitaminK31 抗VE缺乏症,间歇性跛行 抗出血维生素,用于新生儿出血症,吸收不良或长期应用抗生素所致的VK体内缺乏 Water-solubleVitaminsVitaminB1 mg/day1.5 functionsVB缺乏症,周围神经炎 VitaminB2 VitaminB6 2 3 核黄素缺乏症 VB6依赖综合...
Accumulation and toxicity occur almost exclusively with fat-soluble vitamins.Fat-soluble vitamins Overview of fat-soluble vitamins Name Active formsSourcesFunctionsDeficiencyToxicityVitamin A (retinol) Retinal Retinoic acid Liver, kidney, butter, egg yolks, leafy vegetables Vision (retinal pigments) ...
A Comprehensive Guide to Understanding the Role of Vitamins in Your Daily Diet, their Biochemical Functions and Vitamin Deficiency Diseases Thiamin deficiency was long known as 'beriberi' in English and 'kakke' in Japan and China. The cause of beriberi was attributed to miasmas rising from wet...
Some of the vitamins serve only one function in the body, while other vitamins serve a variety of unrelated functions. Therefore, some vitamin deficiencies tend to result in one type of defect, while other deficiencies result in a variety of problems. Purpose People are treated with vitamins for...
VitaminDmainlyhasthefollowingphysiologicalfunctions: 1,increasethebody'sabsorptionofcalciumandphosphorus, sothatthelevelofplasmacalciumandplasmaphosphorus saturation. 2,promotegrowthandbonecalcification,andpromotedental integrity; 3,increasetheabsorptionofphosphorusthroughtheintestinal ...
vitamin deficiency维生素缺乏;维生素缺乏症 更多收起词组短语 双语例句 用作名词(n.) Fast food is very poor in vitamins and minerals. 快餐中缺乏维生素和矿物质。 Most breakfast cereals are enriched with vitamins. 多数谷类早餐食物都加添了维生素。