BOA ALIMENTA��0 VERSUS COQUETEIS DE REM�DIOS
Nossa f� nos medicamentos da chamada medicina cient�fica decididamente muitas � irracional e injusticada. Veja o estudo que Marize Schild descobriu. Prova por a + b que o melhor coquetel de vitaminas perde feio para uma boa alimenta�ao. Foram 4 anos de pesquisa com uma popula��o de mais de 100 mil pessoas. A pesquisa foi patrocinada pela Academia Americana de Neurologia e centrou-se no papel dos chamados antioxidantes na DP. Veja a seguir a integra da msg.
-----Mensagem Original-----
De: M.Schild
Enviado: quarta-feira, 30 de outubro de 2002 13:24
Para: Parkliste
Assunto: Antioxydants

Une etude portant sur une population de 76890 femmes et 47331 hommes entre
1984 et 1998 montrerait que les supplements de vit E, C et carotenoides
n'aurait pas un effet protecteur de la MP par contre ces memes vitamines
prises en temps qu'aliments ( fruits, legumes, etc) seraient plus efficaces.
Les personnes prnant part a cette etude provenaient de profssions de la
sante et ont peut-etre une diete plus equilibree que le reste de la
population.
En deux mots, depensez votre argent pour acheter des fruits et legumes frais
de bonne qualite plutot que des gelulles
Maryse

Dietary intake of vitamin E may reduce risk of Parkinson's disease
ST. PAUL, MN ? Previous research has implicated oxidative damage (cell
degradation) in the development of Parkinson's disease. Because vitamins E, C
and carotenoids are antioxidants, researchers recently studied the
associations between their intake and risk of Parkinson's disease. Their
conclusions point not to supplements, but to dietary intake of vitamin E
(from the foods we eat) as having a protective factor in the risk of
developing Parkinson's disease. The study is reported in the October 22 issue
of Neurology, the scientific journal of the American Academy of Neurology.

Using repeated and validated dietary assessments of two large study cohorts,
researchers from Harvard School of Public Health, Brigham and Women's
Hospital, and Harvard Medical School examined the associations between
dietary intakes of vitamin E, C, and carotenoids, vitamin supplements, and
risk of Parkinson's disease. After exclusions, 76,890 women from the Nurses'
Health Study (NHS) and 47,331 men from the Health Professionals Follow-Up
Study (HPFS) were included in the study analyses.

Dietary data was collected from the women's cohort since 1984 and from the
men's since 1986. The food frequency questionnaires used in the NHS and HPFS
have been validated and shown to reflect reasonably the long-term nutrient
intakes of study participants. In addition to dietary assessments, questions
on the use of specific vitamins and brand and type of multivitamins were
asked. By 1998, the end of the study term, a total of 371 new cases of
Parkinson's disease (161 in women and 210 in men) were documented.

"In these two large cohorts, we found no evidence that use of vitamin E or C
supplements or multivitamins reduced the risk of Parkinson's," says study
author Shumin Zhang, MD, ScD, Harvard School of Public Health and Harvard
Medical School. "In contrast, however, higher intake of dietary vitamin E was
associated with a significantly lower risk of Parkinson's."

Dr. Zhang notes, however, that the participants in both the NHS and HPFS are
a self-selected group of individuals who may have healthier diets and
lifestyles than average Americans. Therefore, the lower risk of Parkinson's
associated in this study with high dietary vitamin E intake may also be
attributable to other unidentified dietary or lifestyle factors.

###

The study was supported by a research grant from the National Institutes of
Health.

The American Academy of Neurology, an association of more than 18,000
neurologists and neuroscience professionals, is dedicated to improving
patient care through education and research.

For more information about the American Academy of Neurology, visit its web
site at www.aan.com.

For more information contact: Kathy Stone, 651-695-2763, kstone@aan.com
For a copy of thte study contact Cheryl Alementi, 651-695-2737,
calementi@aan.com

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