ICD-11 classes
13 Diseases of the digestive system
Functional gastrointestinal disorders
DD90 — Functional oesophageal or gastroduodenal disorders
DD90.3 — Functional dyspepsia
ICD-11 DD90.3 — Functional dyspepsia
Functional dyspepsia is a disorder defined as the presence of dyspepsia symptoms thought to originate from the gastroduodenal region, in the absence of any organic, systemic, or metabolic disease that is likely to explain the symptoms such as epigastric pain, epigastric burning, postprandial fullness, and early satiation.
It includes 2 items.
- Indigestion
- Postprandial distress syndrome
It excludes 2 items.
- Heartburn (MD95)
- Dyspepsia NOS (MD92)
It has no clarifying diagnoses.
The diagnosis is included in 1 another class.
- Chronic primary epigastric pain syndrome (MG30.00)