Irritable Bowel Syndrome

Definition

Irritable Bowel Syndrome, often abbreviated as IBS, is a common digestive disorder that affects the large intestine, causing symptoms like cramping, abdominal pain, bloating, gas, and diarrhea or constipation.

Scientific / Technical Definition

Irritable Bowel Syndrome (IBS) is a functional gastrointestinal disorder characterized by a group of symptoms that arise from the large intestine without a discernible structural or biochemical cause. The exact cause of IBS is not known, but it is considered to be a complex interaction of the gut-brain axis, gut motility, intestinal microbiota, and immune system.

Benefits

• Identification and management of IBS can improve quality of life by reducing symptoms such as abdominal pain, bloating, and irregular bowel habits.
• Learning about IBS can help individuals make dietary changes that minimize symptom flare-ups.

Examples

• IBS management often includes dietary adjustments such as following a low-FODMAP diet.
• Individuals with IBS often have to monitor their intake of triggers like caffeine, alcohol, and spicy foods.

Additional Information

• knownIssues: IBS can be exacerbated by stress, diet, and hormonal changes. It is a chronic condition that requires ongoing management rather than a cure.

Related Terms

• Gut Microbiota
• Low-FODMAP Diet
• Probiotics
• Digestive Health

References

• Irritable Bowel Syndrome (IBS): Symptoms, Causes, Diagnosis, Treatment
• Dietary Management of IBS: Insights and Developments