by Marina Schauffler, Maine Monitor

Limiting new sources of exposure to per- and polyfluoroalkyl substances (PFAS) can gradually lower your accumulated chemical load, aptly known as your body burden. PFAS compounds can linger in bodies for decades, with concentrations in blood plasma taking up to eight years to decline by half. Growing scientific evidence suggests that even low levels of PFAS can disrupt hormonal, immune, and reproductive systems and can increase the risk of various cancers.