Trust your gut—it might be FPIES! Pediatric allergist Dr. Jessica Macdougall joins us to break down food protein-induced enterocolitis syndrome (FPIES), from the vomiting infant in the ED to the baby with chronic GI symptoms and poor growth. Learn how to distinguish FPIES from IgE-mediated food allergy and “milk protein allergy” (FPIAP), recognize common triggers and mimickers, manage acute reactions, and safely navigate food reintroduction.
