What is Overacting Cycle (Cheng Cycle)?

Xiāng Chéng · 相乘 · Fundamental Theory

An abnormal relationship where a controlling phase becomes excessively strong and over-controls its target, leading to imbalance and pathology. For example, an overactive Liver (Wood) can overact on the Spleen (Earth).

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Overacting Cycle (Cheng Cycle) belongs to the Fundamental Theory group of Traditional Chinese Medicine terminology. Browse the full TCM glossary or the related terms below.

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What is Overacting Cycle (Cheng Cycle) in Traditional Chinese Medicine?

An abnormal relationship where a controlling phase becomes excessively strong and over-controls its target, leading to imbalance and pathology. For example, an overactive Liver (Wood) can overact on the Spleen (Earth).

What category does Overacting Cycle (Cheng Cycle) belong to?

Overacting Cycle (Cheng Cycle) is part of the Fundamental Theory group of TCM concepts.

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