Ebook ABC of nutrition (4/E): Part 2
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Ebook ABC of nutrition (4/E): Part 2
10 Vitamins and some mineralsNo anima] can live on a inixuue ol pure pioicin. tai and carbohydrate. and men when the necessary inorganic material is c Ebook ABC of nutrition (4/E): Part 2carefully supplied the animal still cannot nourish. The animal body is adjusted lo live upon plant tissues or die tissues ol Olhct animals and these contain counties* substances other than the pt Vici Its, carbohydrates and lais.Sil I'icdcikk Guwland Hopkins (1W0)Deficient It'S of vitamins still OCC Ebook ABC of nutrition (4/E): Part 2UI ill affluent countries: folate, thiamin, and vitamins D and G. Some ot these deficiencies arc induced 11Ỵ diseases OI dings, hl developing countrieEbook ABC of nutrition (4/E): Part 2
s deficiency diseases arc more prevalent. Vitamin A deficiency (xerophthalmia), for example, is a major cause of blindness. Some vitamins may have use10 Vitamins and some mineralsNo anima] can live on a inixuue ol pure pioicin. tai and carbohydrate. and men when the necessary inorganic material is c Ebook ABC of nutrition (4/E): Part 2lipidacmia.Vitamins have caught the popiil.il imagination, and they are also big business. Many people take over the counter vitamins without medical advice and a few unorthodox practitioners prescribe “megavitamin therapy". Doctors therefore need to know the symptoms of ovetdosage.Daily requirement Ebook ABC of nutrition (4/E): Part 2s for healthy adults* Vitamin AImgThiaminImgRiboflavin1.5 mgNiacin15-20 mg**Vitamin IV-ti1.5 mgPantothenic acid5 mgBiotinFolate200 pg*Vitamin B-121.5Ebook ABC of nutrition (4/E): Part 2
pgVitamin c10 tidingVitamin D5 pg-Vitamin If10 mgVitamin K70pg‘■Based on DHSS 1991* and rounded•*Patt replaceable l>y tryptophan in pioteinstDouble th10 Vitamins and some mineralsNo anima] can live on a inixuue ol pure pioicin. tai and carbohydrate. and men when the necessary inorganic material is c Ebook ABC of nutrition (4/E): Part 2lated snltslances(b) found in some foods(r) substances with specific liiiN hemical functions in the human body() not made in the hotly (or riot in sufficient quantity) (?) required in very small amounts.Many people seem Io have lost sight of |Ktinl (r), Inn it appears in all dictionary definitions Ebook ABC of nutrition (4/E): Part 2 and can be seen in the table of reipiiremenl.s. The daily requirement of most vitamins is around 1 mg. the weight of one grain of raw sugar. Ihcrc arEbook ABC of nutrition (4/E): Part 2
c no exceptions Io points («), (//),aml (r). On point (c), the biochemical action of most vitamins can now be visualised, but those of vitamins A and 10 Vitamins and some mineralsNo anima] can live on a inixuue ol pure pioicin. tai and carbohydrate. and men when the necessary inorganic material is c Ebook ABC of nutrition (4/E): Part 2eplace vitamin A; proteins (through the amino acid, tryptophan) can replace niacin; and exposure IO sunlight Olli replace vitamin D.Vi lamin ARecommended names for vitaminsRecommended name*Alternative name:Usual pharmaceutical preparationVitamin ARetinolRetinol palmitateThiamin*Vitamin B-lThiamine h Ebook ABC of nutrition (4/E): Part 2ydrochlorideRilxifl.tvinVitamin B 2RilHrftavinNiacinNicotinic acid and nicoúnamideNicotinamideVitamin Blil*yridt>xinePyridoxine hydrochloridePanioihcnEbook ABC of nutrition (4/E): Part 2
ic acidCalcium pantothenate10 Vitamins and some mineralsNo anima] can live on a inixuue ol pure pioicin. tai and carbohydrate. and men when the necessary inorganic material is c10 Vitamins and some mineralsNo anima] can live on a inixuue ol pure pioicin. tai and carbohydrate. and men when the necessary inorganic material is cGọi ngay
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