Certain occupations do increase risk of breast cancer

Published on November 19, 2012 at 7:26 AM · No Comments

The authors found in this group of participants that, across all sectors, women in jobs with potentially high exposures to carcinogens and endocrine disrupters had an elevated breast cancer risk. Sectors with increased risk included agriculture, bar/gambling, automotive plastics manufacturing, food canning and metal-working. Importantly, premenopausal breast cancer risk was highest in the automotive plastics and food canning industries.

The findings also suggested that women with lower socioeconomic status had an elevated risk of breast cancer, which may result from higher exposures to endocrine-disrupting chemicals in the lower-income manufacturing and agricultural industries of the study area.

The results lend weight to hypotheses linking breast cancer risk and exposures likely to include carcinogens and endocrine disrupters. Lead author Brophy said, "Our results highlight the importance of occupational studies in identifying and quantifying environmental risk factors and illustrates the value of taking detailed occupational histories of cancer patients. Mounting evidence suggests that we need to re-evaluate occupational exposure limits in regulatory protection."

Source: BioMed Central

Posted in: Medical Condition News | Women's Health News

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