What is the TCM thermal nature of Coptis Rhizome?

Coptis Rhizome (Huang Lian) is classified as Cold, Bitter in Traditional Chinese Medicine.

What are the traditional TCM uses of Coptis Rhizome?

In TCM, Coptis Rhizome is traditionally used for: Clears heat and dries dampness, drains fire and resolves toxicity.

Where is Coptis Rhizome documented in classical TCM texts?

Coptis Rhizome appears in the Shennong Bencao Jing (~200 CE) and has been documented in TCM pharmacopoeia for over 1,800 years.

Coptis Rhizome

Huang Lian · 黄连 · TCM Herb Encyclopedia entry maintained by tcmplate Editorial · Updated 2026-06-27

📋 TCM Classification

Thermal Nature & Flavor: Cold, Bitter

Chinese Name: 黄连

Traditional Uses in Chinese Medicine

Clears heat and dries dampness, drains fire and resolves toxicity.

Chinese pharmacopoeia: 清热燥湿，泻火解毒。用于湿热交满，呕吐吞酸，泻狂，黄癌，高热神昏，心火亢盛，心烦不寨，血热吐是，目赤，牙痛，消渴，痛肿疗郊;，外治湿疹，湿疮，耳道流腑。

Classical References

Shennong Bencao Jing (~200 CE): classified as a superior herb. Bencao Gangmu (1578 CE): 'the essential herb for clearing damp-heat.'

Food Therapy Applications

In TCM food therapy, Coptis Rhizome is traditionally incorporated into daily meals:

Congees (rice porridges): Slow-cooked with rice to support Spleen and Stomach function
Soups and broths: Combined with other food-grade herbs for seasonal wellness
Herbal teas: Steeped as a single herb or in compound tea formulas

Note: The above describes traditional food therapy use. It does not constitute medical advice. Consult a qualified TCM practitioner for personalized guidance.

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References

Shennong Bencao Jing (~200 CE): classified as a superior herb. Bencao Gangmu (1578 CE): 'the essential herb for clearing damp-heat.'