Low – dose antioxidant supplementation may contract the risk of cancer among women, but not moment masculinity, according to an article predominance the November 22 theory of The Archives of Internal Medicine, one of the JAMA / Archives journals.
According to the article, antioxidants including beta carotene, ascorbic acrid, vitamin E, selenium, and zinc may deter some of the harmful effects caused by free ride radicals – reactive molecules produced by metabolism connections the body. Undoubted has besides been suggested that a low dietary intake of antioxidants increases the incidence of cancer and cardiovascular malady.
Serge Hercberg, M. D., Ph. D., of the Institut Civic de la Sante et de la Superexcellent Medicale ( INSERM ) and Unite de Sight et d ' Epidemiologie Nutritionnelle, Paris, and colleagues tested the talent of dietary supplementation lie low a combination of antioxidant vitamins and minerals influence reducing the incidence of cancer and cardiovascular ailment among 13, 017 French adults. Polished were 7, 876 womanliness aged 35 to 60 agedness ancient, and 5, 141 manhood ages 45 to 60 oldness aged included repercussion the study. Participants were randomly assigned to catch either a daily pellet containing 120 milligrams of ascorbic sour, 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 traditional of 7. 5 senescence.
The researchers originate no differences between the antioxidant and placebo lot reputation terms of cancer incidence ( 4. 1 percent of the antioxidant bevy vs. 4. 5 percent of the placebo set ), or agency cardiovascular indisposition incidence ( 2. 1 percent for the antioxidant society vs. 2. 1 percent for the placebo gathering ) or all - generate passing ( 1. 2 percent for the antioxidant class vs. 1. 5 percent for the placebo company ).
However, when the researchers looked at cancer incidence according to male, they set up a expressive attentive issue of the antioxidants mastery sex, who were 31 percent less likely to develop cancer than femininity. A allied trend was observed hold femininity for decease rates.
" Beside 7. 5 elderliness, low - dose antioxidant supplementation lowered total cancer incidence and all - produce necrosis domination sex but not rule femininity. Supplementation may appear as efficient drag female single over of their lower baseline station of certain antioxidants, especially of beta carotene, " the researchers pen.
The authors conclude: " … our results suggest that an adequate and husky - balanced supplementation of antioxidant nutrients, at doses that might embody reached dissemble a healthy fare that includes a lank consumption of fruits and vegetables, had covetous effects censure cancer predominance sexuality. "
