Orthorexia is associated with a paradoxical appetitive gastric response to unhealthy foods
Maya Gumussoy, Evgeniya Anisimova, Serena Lee, Angel Velummylum, Summer Cox, Emily Bagley, Camilla L. Nord, Edwin S. Dalmaijer
This study investigates the biological mechanisms of orthorexia by examining gastric and facial responses to different types of foods in a non-clinical sample.
bioRxiv · Jun 27, 2025 · PreprintPhysiology