429

S-14-1

Bioavailability M.MINO,1

A.MURATA,2

1.

Department

of

Pediatrics,

2.

Department Japan

of

Applied

3.

Department Itabashi,

4.

Department Japan

Osaka

Introduction To maintain developed countries

Medical

Faculty

of

Medicine,

Y.ITOKAWA4

Takatsuki,

Saga

Faculty of

and

College,

Sciences,

Pathology, Japan

Hygiene,

Overview

K.YASUDA,3

Biological

of Clinical Tokyo, 173, of

of Vitamins-An

569,

Unioversity,

Medicine, Kyoto

Japan

Saga, Teikyo

840,

University,

University,

Kyoto,

606,

I.

been dose

a

many reports and single

the efficacy real situation together taken

healthy prefer

state for to continually

on the administration.

bioavailability These

and

bioavailabilities of general vitamin as a multivitamin-preparation

When considering single vitamin know whether the baseline of blood response appears. In addition, it individuals of the toxicity

with nutritional regarding

been no dose of Chemical

reports, vi-in Industries

the

of status the fat

of

for

44

weeks.

Experirnentals: The multivitamin

vitamins Some

of

preparation

of individual however unsuitable

are

healthy In past, vitamins for

of individual vitamins in intakes. Usually, several continuously over intake vitamin may be

in

Table

content high values. vitamins

of each vitamin was not compared with the RDA This paper will show C, B6, nicotinamide, E.

with

for a levels important

long

results

of

Table

listed

A and

life, many vitamins.

people there

1.

The

in have

at a large understanding view of vitamins a long

recent are period.

long period, it is useful to changes, and whether a dose to know the problem of

vitamin preparations with regard to the of vitamins. This also includes the soluble vitamins A, D and E. However,

used

vitamins

long take

to our knowledge, on the bioavailablities preparations over a long period. From the who sponsor this symposium, promoted

bioavailabilities

preparation II.

intakes

a

term

of the usual above view, an investigation

intake

this

study

assessment danger of there have

of will

daily Takeda on

a multivitamin be

here.

1. Multivitamin

Tablet

Composition

>> Sugar-coated

Tablet

(Panvitan(R)-Hi; Takeda

Chemical

Bioavailability of vitamins--an overview.

429 S-14-1 Bioavailability M.MINO,1 A.MURATA,2 1. Department of Pediatrics, 2. Department Japan of Applied 3. Department Itabashi, 4. D...
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