This reference uses VA rating codes. For a code from a medical record, check ICD-10-CM and the service date. A clinical code alone does not establish a VA rating or a matching VA diagnostic code.
Irritable bowel syndrome (IBS)
Digestive · 38 CFR § 4.114
Diagnostic Code 7319 is the VASRD entry for Irritable bowel syndrome (IBS). VA applies the controlling criteria, shared formulas, and special instructions shown in 38 CFR Part 4. VMC presents this material for education and reference; it does not determine a Veteran's diagnosis, service connection, or evaluation.
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Source-verified VASRD criteria
How VA rates this diagnostic code
These percentages summarize the regulatory criteria already mapped to this diagnostic code. They do not predict a Veteran's individual evaluation or establish service connection.
Abdominal pain related to defecation at least one day per week during the previous three months; and two or more of the following: (1) change in stool frequency, (2) change in stool form, (3) altered stool passage (straining and/or urgency), (4) mucorrhea, (5) abdominal bloating, or (6) subjective distension
Abdominal pain related to defecation for at least three days per month during the previous three months; and two or more of the following: (1) change in stool frequency, (2) change in stool form, (3) altered stool passage (straining and/or urgency), (4) mucorrhea, (5) abdominal bloating, or (6) subjective distension
Abdominal pain related to defecation at least once during the previous three months; and two or more of the following: (1) change in stool frequency, (2) change in stool form, (3) altered stool passage (straining and/or urgency), (4) mucorrhea, (5) abdominal bloating, or (6) subjective distension
Regulatory notes
- Note: This diagnostic code may include functional digestive disorders (see § 3.317 of this chapter), such as dyspepsia, functional bloating and constipation, and diarrhea. Evaluate other symptoms of a functional digestive disorder not encompassed by this diagnostic code under the appropriate diagnostic code, to include gastrointestinal dysmotility syndrome (DC 7356), following the general principles of § 4.14 and this section.
Body system and anatomy metadata
Body system: Digestive
Anatomy / region tags: digestive system
These tags support discovery and body-map compatibility. They do not establish Veteran-specific laterality or entitlement.
Official VA DBQ references
DBQ catalog: va-dbq-2026.09.16 · Retrieved 2026-09-16. Official VA inventory ↗
- Esophageal Disorders ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Gallbladder ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Hernias (Including Abdominal, Inguinal and Femoral Hernias) ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Intestinal Conditions ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Liver Conditions ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Pancreas ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Peritoneal Adhesions ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Rectum & Anus ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Stomach and Duodenum ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
VA maintains some examination forms that are not available for public use. VMC does not infer a one-code-to-one-DBQ relationship.
Evidence information
When reviewing the criteria, useful evidence categories can include diagnosis and treatment records, objective testing identified by the schedule, documented frequency/duration/severity when the criteria use those concepts, and functional effects described in medical or lay evidence. The relevant evidence depends on the actual claim and medical facts.
VMC does not diagnose conditions, guarantee a percentage, or advise anyone to exaggerate symptoms.
Legal basis and source identification
38 CFR § 4.114 · Source current through 2026-08-06 · Verified 2026-08-10
Registry content release: vasrd-registry-2026.08.1