Food Rumination Syndrome

Rumination syndrome is a condition in which people repeatedly and unintentionally spit up (regurgitate) undigested or partially digested food from the stomach, rechew it, and then either reswallow it or spit it out. Because the food hasn’t yet been digested, it reportedly tastes normal and isn’t acidic, as vomit is.

 

Cluster Number:
Wiki Number: PW190
Diagnosis: (Food) Rumination Syndrome
US Patients: 10% of institutionalized infant or child mental disabilities
World Patients:
Sex Ratio: B;G+
Age Onset: Age 11, boys; age 14, for girls.
Brain Area: This appears to be involuntary, not consciously caused by the person.
Symptoms: in children and those with cognitive disabilities, regular regurgitation of meals by involuntary contraction of abdominal muscles
Progression: Unlike normal vomit, the process is normal and unforced. Damage to the esophagus and alimentary canal, malnutrition, weight loss
Causes: Undecided.
Medications:
Therapies: For children or limited intelligence, a sour or bitter taste on the tongue is aversion training. Abdominal breathing helps others.

4 CURRENT ARTICLES
FROM PUBMED

The world-wide medical research
reports chosen for each diagnosis 

Clicking each title opens the
PubMed article’s summary-abstract.

  • Prevalence of pica and rumination behaviours in adults and associations with eating disorder and general psychopathology: findings form a population-based study
    by A S Hartmann on June 9, 2022

    CONCLUSIONS: Our findings highlight the clinical significance of PB and RB in adults regarding both prevalence and associations with other psychopathological symptoms. In particular, associations with body image need to be investigated further, as in contrast to other eating disorders, body image disturbance is not yet represented in the diagnostic criteria for pica and rumination disorder. In sum, the findings highlight the need for clinical attention for these disorders and related behaviours...

  • Psychological Considerations in the Dietary Management of Patients With DGBI
    by Helen Burton Murray on April 11, 2022

    In this article, an expert team of 2 gastro-psychologists, a dietician, and an academic gastroenterologist provides insights into the psychological and social implications of evidence-based and "popular" dietary interventions in disorders of gut-brain interaction (DGBI). We focus on practical approaches for evaluating a patient's appropriateness for a dietary intervention, considering the nutritional, psychological, behavioral, and social context in which a patient may find themselves managing...

  • Eating Disorders
    by Palanikumar Balasundaram on January 1, 2022

    Eating disorders are defined as the disruption in the eating behavior with excessive concern about body weight that impairs physical health or psychosocial functioning. Eating disorders can present as severe psychiatric illnesses associated with high rates of morbidity and mortality. The fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) has changed the terminology “Eating disorders” to “Feeding and Eating Disorders.” DSM-5 mentions eight categories in feeding and...

  • Rumination Disorder
    by Alexander Kusnik on January 1, 2022

    Rumination syndrome is a functional gastrointestinal disorder defined as the effortless regurgitation of recently ingested food from the stomach back into the oral cavity in the absence of organic disease. The regurgitation usually occurs within the first 15 minutes after the completion of a meal. A simultaneous remastication and expectoration or re-swallowing of indigested food is commonly observed and can continue for up to two hours after each meal.