Irritable Bowel Syndrome
Also known as: IBS
IBS is a common gut disorder causing abdominal pain with constipation, diarrhoea or both, without visible damage to the bowel.
Symptoms
- Abdominal pain relieved by passing stool
- Bloating
- Constipation or diarrhoea
- Mucus in stool
Causes
- Gut-brain interaction problems
- Gut sensitivity
Risk factors
- Stress
- Previous gut infection
Complications
- Reduced quality of life
Treatment overview
Diet changes (such as fibre and low-FODMAP), stress management and symptom-specific medicines.
Prevention
- Regular meals
- Stress management
When to see a doctor
If you have weight loss, blood in stool or symptoms starting after 50.
Medicines used
Specialists who treat it
Frequently asked questions
What are the symptoms of Irritable Bowel Syndrome?
Abdominal pain relieved by passing stool, Bloating, Constipation or diarrhoea, Mucus in stool
What causes Irritable Bowel Syndrome?
Gut-brain interaction problems, Gut sensitivity
How is Irritable Bowel Syndrome treated?
Diet changes (such as fibre and low-FODMAP), stress management and symptom-specific medicines.
How can Irritable Bowel Syndrome be prevented?
Regular meals, Stress management
Medically reviewed by
Medical review pending
Last updated
9 October 2026
Sources
- World Health Organization fact sheets
- ICMR and MoHFW national guidelines
- National Centre for Disease Control (NCDC)
This information is for general awareness and does not replace advice from a qualified doctor. Do not start, stop or change any medicine without medical advice.