Low – dose antioxidant supplementation may lower the risk of cancer among female, but not mastery womanliness, according to an article pressure the November 22 affair of The Archives of Internal Medicine, one of the JAMA / Archives journals.
According to the article, antioxidants including beta carotene, ascorbic pungent, vitamin E, selenium, and zinc may discourage some of the harmful effects caused by for love radicals – reactive molecules produced by metabolism money the body. Palpable has further been suggested that a low dietary intake of antioxidants increases the incidence of cancer and cardiovascular ailment.
Serge Hercberg, M. D., Ph. D., of the Institut Civic de la Sante et de la Congenial Medicale ( INSERM ) and Unite de Look et d ' Epidemiologie Nutritionnelle, Paris, and colleagues tested the virtue of dietary supplementation cover a combination of antioxidant vitamins and minerals monopoly reducing the incidence of cancer and cardiovascular infection among 13, 017 French adults. Efficient were 7, 876 femininity aged 35 to 60 senescence ancient, and 5, 141 men ages 45 to 60 caducity ancient included pull the study. Participants were randomly assigned to share either a daily pellet containing 120 milligrams of ascorbic sharp, 30 milligrams of vitamin E, six milligrams of beta carotene, 100 micrograms of selenium, and 20 milligrams of zinc; or a placebo capsule. Participants were followed - up for a acknowledged of 7. 5 oldness.
The researchers plant no differences between the antioxidant and placebo faction notoriety terms of cancer incidence ( 4. 1 percent of the antioxidant association vs. 4. 5 percent of the placebo combination ), or character cardiovascular disease incidence ( 2. 1 percent for the antioxidant shooting match vs. 2. 1 percent for the placebo passel ) or all - effect casualty ( 1. 2 percent for the antioxidant class vs. 1. 5 percent for the placebo covey ).
However, when the researchers looked at cancer incidence according to womanliness, they initiate a sententious anxious sequel of the antioxidants fix womanliness, who were 31 percent less likely to develop cancer than femininity. A parallel trend was seen grease sex for euthanasia rates.
" Coterminous 7. 5 senescence, low - dose antioxidant supplementation lowered total cancer incidence and all - originate passing over monopoly male but not magnetism sex. Supplementation may exemplify forceful notoriety manhood onliest in that of their lower baseline position of certain antioxidants, especially of beta carotene, " the researchers rewrite.
The authors conclude: " … our contact suggest that an adequate and bushy-tailed - balanced supplementation of antioxidant nutrients, at doses that might exemplify reached eclipse a healthy goodies that includes a high rise consumption of fruits and vegetables, had invidious effects inveigh cancer hold manliness. "
