Related Experiment Video

Updated: Jan 20, 2026

Irritable Bowel Syndrome I: Introduction
01:17

Irritable Bowel Syndrome I: Introduction

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Peoniflorin Alleviates Corticotropin-Releasing Factor-Induced Irritable Bowel Syndrome by Improving the Intestinal

Rijuan Jin1, Zhanyi Zhou2, Yijie Lou3

  • 1Department of Gastroenterology, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Traditional Chinese Medicine), Key Laboratory of Digestive Pathophysiology of Zhejiang Province, Hangzhou 310053, China.

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Irritable Bowel Syndrome I: Introduction01:17

Irritable Bowel Syndrome I: Introduction

Irritable Bowel Syndrome (IBS) is characterized by functional disturbances in the gastrointestinal system, presenting a cluster of symptoms without evident structural or biochemical abnormalities. It primarily affects the large intestine and may cause abdominal pain, bloating, excessive gas, diarrhea, constipation, or both.
IBS is a chronic condition that can persist over a long period or recur frequently.
The pathogenesis of IBS involves a complex interplay of the following factors:
Altered...
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Irritable Bowel Syndrome II: Clinical Features and Diagnostic Evaluation01:30

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Irritable Bowel Syndrome II: Clinical Features and Diagnostic Evaluation
Irritable Bowel Syndrome (IBS) is classified into subtypes based on the predominant bowel habits as determined by the Bristol Stool Form Scale (BSFS). The subtypes are:
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Managing Irritable Bowel Syndrome (IBS) involves a multifaceted approach, including lifestyle modifications, dietary changes, and medication.
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