New Study Links Air Pollution to Liver Spots

​New Study Links Air Pollution to Liver Spots Recent study of german and Chinese women found a link between traffic-sourced air pollution forming lentigenes, or dark spots on the skin.  The spots appeared on the woman’s cheeks. “In addition to particulate matter, traffic-related air pollution is characterized by increased concentration of nitrogen dioxide (NO2). While NO2 exposure is known to be associated with low lung function…