Understanding Rumination Disorder
When food comes back up without trying — a misunderstood condition.
What Is Rumination Disorder?
Rumination disorder involves repeatedly regurgitating food after eating, which may be re-chewed, re-swallowed, or spit out.
It's not intentional and is different from vomiting — the food comes up effortlessly and without nausea.
Impact on Life
Nutritional deficiencies and weight loss.
Dental erosion from stomach acid.
Social embarrassment and avoidance of eating with others.
Often misdiagnosed as acid reflux or an eating disorder.
Can occur in people of all ages.
Shame and secrecy around the condition.
Treatment
Diaphragmatic breathing training is often very effective.
Behavioural therapy to address the habit.
Learning to eat mindfully and slowly.
Working with a dietitian to ensure proper nutrition.
CBT if there are underlying psychological factors.
Most people improve significantly with appropriate treatment.