Adult rumination syndrome

Definition

Adult rumination syndrome is a disorder in adulthood characterised by the persistent or recurrent regurgitation of recently ingested food into the mouth with subsequent spitting or remastication and swallowing.

Exclusions

• Rumination-regurgitation (MB29.4)
• Rumination-regurgitation disorder (6B85)

Also indexed as

Nearby in Functional oesophageal or gastroduodenal disorders

• DD90.0Globus
• DD90.1Functional swallowing disorder
• DD90.2Functional heartburn
• DD90.3Functional dyspepsia
• DD90.4Functional nausea or vomiting
• DD90.5Functional belching disorders
• 4B4YOther specified diseases of the immune system
• 4B4ZDiseases of the immune system, unspecified