Pollution tied to disease risk in L.A. black women

NEW YORK (Reuters Health) - In a study of more than 4,000 black women in Los Angeles, those who lived in areas with higher levels of traffic-related air pollution were at increased risk of developing diabetes and high blood pressure. The researchers, led by Patricia Coogan at Boston University, found that black women living in neighborhoods with high levels of nitrogen oxides, pollutants found in traffic exhaust, were 25 percent more likely to develop diabetes and 14 percent more likely to develop hypertension than those living in sections with cleaner air. ... Get the complete story