In this guide
7 min readBowel Health
IBS and IBD sound similar but are different. IBS is a functional bowel disorder, while IBD involves inflammation such as ulcerative colitis or Crohn's disease.
Key Takeaways
- Cramping relieved by stool
- Constipation or diarrhea pattern
- Bloating and gas
- Stress or food triggers
- Blood or mucus in stool
IBS pattern
IBS commonly causes pain, bloating and bowel habit changes without visible inflammation on routine tests.
- Cramping relieved by stool
- Constipation or diarrhea pattern
- Bloating and gas
- Stress or food triggers
IBD pattern
IBD causes inflammation and may need long-term medical treatment.
- Blood or mucus in stool
- Chronic diarrhea
- Weight loss
- Fever or anemia
- Colonoscopy biopsy findings
Warning signs
Blood, anemia, fever, night symptoms, weight loss or family history should not be labeled as simple IBS without evaluation.
Tests and treatment
IBD may need blood tests, stool tests, colonoscopy, biopsy and long-term monitoring. IBS care focuses on triggers and symptom control.