Rome IV Diagnostic Criteria for Irritable Bowel Syndrome (IBS)
Recurrent abdominal pain context assumed; ≥2 of the five Rome IV features below supports IBS diagnosis.
Calculadora
Como funciona
Rome IV IBS requires recurrent abdominal pain with ≥2 associated stool-related features for ≥3 months with onset ≥6 months before diagnosis.
Limites
Alarm features require evaluation regardless; this tool does not subtype IBS-C/D/M.
Educational tool only—not for diagnosis or treatment decisions.