National Standard Code
A04.11
GB/T 15657-2021
Category
Syndromes of the Spleen and Stomach System

Traditional Chinese Medicine Definition

Yī Gé (Esophageal Obstruction), a disease category within Traditional Chinese Medicine (TCM) pertaining to the spleen and stomach system, refers to a condition characterized by the narrowing and obstruction of the esophagus, leading to difficulty in swallowing. According to the "Internal Medicine of Traditional Chinese Medicine," the pathogenesis of Yī Gé is often attributed to factors such as the obstruction of phlegm and Qi, deficiency of body fluid with heat conglomeration, and is manifested by symptoms such as difficulty in swallowing, chest and diaphragm stuffiness, etc.

In clinical practice of TCM, the pathogenesis of Yī Gé primarily involves the obstruction of phlegm and Qi and the deficiency of body fluid with heat conglomeration. Common precipitating factors include improper diet, emotional disturbances, and chronic weakness. During the process of differentiation, it is essential to differentiate between the obstruction of phlegm and Qi and the deficiency of body fluid with heat conglomeration. The obstruction of phlegm and Qi is mainly manifested by difficulty in swallowing, chest and diaphragm stuffiness, with symptoms slightly alleviated when the emotions are at ease. In contrast, the deficiency of body fluid with heat conglomeration presents with difficult and painful swallowing, difficulty in ingesting solid food, and dry mouth and throat. In terms of treatment, traditional Chinese medicine suggests regulating Qi and opening up stagnation, resolving phlegm and moistening dryness to treat the obstruction of phlegm and Qi, and nourishing Yin and blood, moistening dryness and generating body fluid to treat the deficiency of body fluid with heat conglomeration. Overall, the adjustment of Yī Gé should focus on harmonizing the spleen and stomach, moistening and unblocking the meridians, in order to alleviate symptoms and improve the narrowing of the esophagus.

Common Syndrome Types and Key Points of Differentiation

Phlegm-Qi Obstruction Syndrome

Main Manifestations: Dysphagia with chest and diaphragm stuffiness, slightly relieved when emotionally comfortable

Management Approach: Regulate Qi and relieve depression, resolve phlegm and moisten dryness

Drought and Heat Conjunction Syndrome

Main Manifestations: Dysphagia with pain, solid food is difficult to swallow, dry mouth and throat

Management Approach: Nourish Yin and blood, moisten dryness and generate body fluid

The above syndrome information is based on traditional Chinese medicine textbooks and clinical standards. Specific differentiation should be completed by a practicing traditional Chinese medicine physician in person.

Physician's Clinical Insights

Observing Yī Gé patients often reveals dark facial complexion and purple tongue, indicating a need for activating blood and removing blood stasis to relieve the obstruction.

— Tang Yulan Traditional Chinese Medicine Practitioner (Apprentice)

Reviewed by: Tang Yulan (Traditional Chinese Medicine Practitioner (Apprentice)) | 2026-07-07 | Version 2

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This page is for the popular science of traditional Chinese medicine knowledge and does not constitute medical advice. Specific diagnosis should be completed by a licensed traditional Chinese medicine practitioner in person.

This article has been reviewed by licensed TCM physicians at Hangzhou Kezhentang TCM Clinic. It is for TCM popular science reference only and does not involve specific treatment plan recommendations.

References: Internal Medicine of TCM (13th Five-Year Plan Textbook), Diagnostic and Therapeutic Effectiveness Standards for TCM Diseases and Syndromes (ZY/T001.1-94), Classification and Codes of TCM Diseases and Syndromes (GB/T 15657-2021)

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