Pattern Full

Phlegm-Fluids in the limbs

Yì Yǐn 溢饮

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Diagnostic Signs

Diagnostic Considerations

Key characteristic symptoms of this pattern are the heaviness and pain of the body, especially in the limbs.

Causes & Pathology

Pathological Mechanism

Essential Prescriptions from the Golden Cabinet, a classic Chinese Medicine book written almost 2,000 years ago by Zhang Zhongjing (150-219), defines Phlegm-Fluids in the limbs (Yi Yin) as follows: "The Fluids flow [throughout the entire body] and come together in the four limbs. They should issue as sweat, and when they do not, the entire body aches and [feels] heavy."

This is a description of superficial Oedema with the Fluids constraining Yang Qi in the Interior leading to a sensation of heaviness and aching that is accompanied by generalized irritability and restlessness.

The typical cure for Phlegm-Fluids in the limbs involves the promotion of physiological sweating as it provides a way to get rid of the Fluids.

Treatment Approach