rumination disorder
https://rarediseases.info.nih.gov/diseases/7594/rumination-disorder
psychogenic rumination
DOID:11507
rumination
MONDO:0001301
Rumination disorder is the backward flow of recently eaten food from the stomach to the mouth. The food is then re-chewed and swallowed or spat out. A non-purposeful contraction of stomach muscles is involved in rumination. It may be initially triggered by a viral illness, emotional distress, or physical injury. In many cases, no underlying trigger is identified. Behavioral therapy is the mainstay of treatment.
NCIT:C92567
rumination syndrome
MESH:D019959
ICD9:307.53
SCTID:192014006
eating disorder