Bulimia nervosa and its relation to voice changes in young adults: A simple review of epidemiology, complications, diagnostic criteria and management

Bulimia nervosa (BN) is a type of feeding disorder that starts in adolescence and presents a variety of symptoms, recurrent vomiting in the oral cavity that may reach down to the larynx - similarly to gastro-esophageal reflux, causing laryngeal and voice disorder alterations.