Rumination Disorder

Rumination disorder involves the repeated regurgitation of food after eating. This regurgitated food may be re-chewed, re-swallowed, or spit out. Unlike vomiting associated with bulimia nervosa, rumination is typically not accompanied by nausea, retching, or disgust. The regurgitation usually occurs within 30 minutes of eating, and the individual may appear to be making chewing or sucking motions. While some individuals with rumination disorder may not experience significant distress, it can lead to various physical complications, including malnutrition, weight loss, and dental erosion. Treatment for rumination disorder often involves behavioral therapies, such as habit reversal training, to help individuals become aware of the behavior and develop strategies to control it. It is important to seek help if you or someone you know is suffering from this disorder.