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Updated: Aug 16, 2025
04:04
Electroacupuncture Combined with Chinese Medicine Ironing Therapy for Functional Constipation
Published on: July 5, 2024
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[Etiology and clinical classification of constipation]
1College of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China.
Summary
Constipation causes are complex, with primary constipation differing from functional constipation. Guidelines vary, but primary constipation includes irritable bowel syndrome predominant constipation (IBS-C) and functional constipation (FC), with FC further divided into slow-transit, outlet obstruction, and mixed types.
Area of Science:
- Gastroenterology
- Clinical Medicine
Context:
- Constipation is a complex condition with multifactorial causes, including genetics, diet, and age.
- Current clinical guidelines exhibit significant discrepancies in classifying primary constipation and its relationship with functional constipation (FC) and irritable bowel syndrome predominant constipation (IBS-C).
Purpose:
- To review and synthesize existing domestic and international guidelines and literature on constipation classification.
- To clarify the distinctions between primary constipation, functional constipation (FC), and irritable bowel syndrome predominant constipation (IBS-C).
Summary:
- Primary constipation can be categorized into IBS-C and FC.
- FC is further sub-classified into slow-transit constipation (STC), outlet obstruction constipation (OOC), and mixed constipation.
- This review emphasizes that primary constipation should be distinguished from FC, and IBS-C should not be classified under FC.
Impact:
- Provides a clearer, unified classification framework for primary constipation.
- Aims to reduce diagnostic confusion and improve clinical management of constipation.
- Facilitates consistent research and treatment strategies for various constipation subtypes.
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