ARFID in Adults, Adult Anorexia, & Other Eating Disorders Written by Angela Derrick, Ph.D. and Susan McClanahan, Ph.D. with contributions by Alison (Ali) Mayer, NCC, LCPC. ARFID in adults, along with other eating disorders including anorexia and bulimia, are likely to go unrecognized in midlife stages (40-60 years old, give or take a decade) and … Continue reading From ARFID in Adults to Adult Anorexia: Chicago Therapists Explore Eating Disorders in Mid & Later Life Stages