Irritable Bowel Syndrome (IBS): A Common Digestive Condition

Irritable Bowel Syndrome (IBS) is a functional gastrointestinal disorder affecting 10–15% of adults worldwide. It presents with abdominal pain, bloating, and altered bowel habits (diarrhea, constipation, or both), with no detectable structural cause.

Psychological factors like stress and anxiety often trigger IBS symptoms, as do certain foods such as dairy, legumes, and high-fat meals. Diagnosis is clinical, typically using Rome IV criteria, and requires ruling out organic diseases.

Management includes dietary changes like low-FODMAP diets, regular physical activity, and sometimes cognitive behavioral therapy. Antispasmodic medications and low-dose antidepressants may also be prescribed.

According to Mayo Clinic, around 70% of patients report improvement with lifestyle adjustments and appropriate medications.

Though IBS is not life-threatening, it can significantly impair quality of life, making long-term care and emotional support critical.

Source: Mayo Clinic – IBS