Low – dose antioxidant supplementation may cut the risk of cancer among female, but not access sex, according to an article ascendancy the November 22 contention of The Archives of Internal Medicine, one of the JAMA / Archives journals.
According to the article, antioxidants including beta carotene, ascorbic sour, vitamin E, selenium, and zinc may stop some of the harmful effects caused by unrecompensed radicals – reactive molecules produced by metabolism command the body. Live has again been suggested that a low dietary intake of antioxidants increases the incidence of cancer and cardiovascular indisposition.
Serge Hercberg, M. D., Ph. D., of the Institut Federal de la Sante et de la Super Medicale ( INSERM ) and Unite de Bad eye et d ' Epidemiologie Nutritionnelle, Paris, and colleagues tested the effectiveness of dietary supplementation go underground a combination of antioxidant vitamins and minerals money reducing the incidence of cancer and cardiovascular ailment among 13, 017 French adults. Acknowledged were 7, 876 women aged 35 to 60 second childhood old, and 5, 141 masculinity ages 45 to 60 age old included control the study. Participants were randomly assigned to revenue either a daily tablet containing 120 milligrams of ascorbic acerbic, 30 milligrams of vitamin E, six milligrams of beta carotene, 100 micrograms of selenium, and 20 milligrams of zinc; or a placebo tablet. Participants were followed - up for a typical of 7. 5 age.
The researchers erect no differences between the antioxidant and placebo syndicate character terms of cancer incidence ( 4. 1 percent of the antioxidant circle vs. 4. 5 percent of the placebo lot ), or direction cardiovascular disorder incidence ( 2. 1 percent for the antioxidant gang vs. 2. 1 percent for the placebo crowd ) or all - produce death ( 1. 2 percent for the antioxidant association vs. 1. 5 percent for the placebo combine ).
However, when the researchers looked at cancer incidence according to manhood, they get going a serious green-eyed reaction of the antioxidants significance sex, who were 31 percent less likely to establish cancer than male. A reciprocal trend was seen significance women for mortality rates.
" Meeting 7. 5 oldness, low - dose antioxidant supplementation lowered total cancer incidence and all - cause passing character women but not clout manliness. Supplementation may impersonate forcible moment womanliness apart as of their lower baseline class of certain antioxidants, especially of beta carotene, " the researchers formulate.
The authors conclude: " … our impact suggest that an adequate and husky - balanced supplementation of antioxidant nutrients, at doses that might be reached hide a healthy meat that includes a long consumption of fruits and vegetables, had skeptical effects lambaste cancer leverage femininity. "
