Health Forever Chemicals Impact Teen Bariatric Surgery Success by Dr Natalie Singh - Health Editor August 25, 2025 by Dr Natalie Singh - Health Editor August 25, 2025 Adolescents with higher levels of certain types of polyfluoroalkyl substances (PFAS) in their blood prior to bariatric surgery were significantly more likely to regain weight after the procedure than those … 0 FacebookTwitterPinterestEmail