Rosacea - Heat-Toxin Trapping the Skin Pattern
TCM differentiation and treatment for rosacea with
Rosacea · Heat-Toxin Trapping the Skin Pattern
Updated: June 23, 2026
Reviewed by: Dr. Li Wei, DACM
Reading Time: 7 min
Body Area: Face/Skin
Pattern Overview
Heat-Toxin Trapping the Skin is a severe pattern in rosacea,
characterized by **inflammatory cytokine storm, papules, pustules,
severe erythema, and TLR2/NF-κB pathway overactivation**. The core
pathogenesis is accumulation of Heat-Toxin in the skin, causing
severe inflammation, pustule formation, and facial lesion development.
Key Symptoms and Differentiation Points
| Differentiation Dimension | Manifestations |
|---|
| Primary Symptoms |
|---|
inflammatory nodules |
| Associated Symptoms |
|---|
constipation, yellow urine |
| Tongue and Pulse |
|---|
forceful pulse |
| Pathogenesis | Heat-Toxin accumulating in the skin |
|---|
| Etiology |
|---|
consumption, stress |
Acupuncture Point Prescription
| Point | Location | Function |
|---|
| Dazhui (GV14) | Below the spinous process of C7 |
|---|
detoxifies |
| Quchi (LI11) | Lateral end of the elbow crease |
|---|
detoxifies |
| Hegu (LI4) |
|---|
metacarpals | Disperses Wind and clears Heat |
| Xuehai (SP10) | On the medial thigh, 2 cun above the patella |
|---|
Cools Blood and stops itching |
| Weizhong (BL40) |
|---|
knee) | Clears Heat and drains toxins |
Clinical Recommendation: Filament needle, reducing method; may
combine with pricking at Dazhui to enhance Heat clearing.
Herbal Formula
Base Formula: Huang Lian Jie Du Tang (黄连解毒汤) + Wu Wei Xiao Du
Yin (五味消毒饮)
Composition:
Coptis (Huang Lian), Scutellaria (Huang Qin), Phellodendron (Huang Bai),
Gardenia (Zhi Zi), Lonicera (Jin Yin Hua), Chrysanthemum (Ye Ju Hua),
Dandelion (Pu Gong Ying), Viola (Zi Hua Di Ding), Licorice (Gan Cao)
Action: Clears Heat, detoxifies, and reduces pustules.
Modifications
| Associated Symptoms | Additions/Subtractions |
|---|
| Pustules | Add Lonicera, Dandelion to clear Heat and detoxify |
|---|
| Severe erythema | Add Dan Shen, Chi Shao to cool blood |
|---|
| Feverishness | Add Shi Gao, Zhi Mu to clear Heat and generate fluids |
|---|
| Constipation | Add Da Huang to drain heat |
|---|
Western Mechanism Reference
Inflammatory cytokine storm with papule/pustule formation, TLR2/NF-κB
pathway overactivation, and cathelicidin abnormality. Heat-Toxin
Trapping the Skin corresponds to severe inflammatory rosacea, where
TLR2/NF-κB pathway overactivation and cathelicidin abnormalities
contribute to severe papule and pustule formation.
References
1. Dermatology of TCM - Rosacea with Heat-Toxin Trapping the Skin.
2. Zang-Fu Pattern Differentiation: Excess Heat-Toxin → Clearing
Pathway.
3. WHO. (2023). Skin health. World Health Organization.
Explore More
- Find your solution at MendGod.com –
Personalized herbal protocols and acupressure tools for skin health.
- Deepen your knowledge at TcmCIO.com – Full
research papers and clinical case studies on TCM dermatology.
Related TCM Patterns for Rosacea
Last reviewed: June 2026 | Lead author: Dr. Li Wei, DACM | Content updated: Monthly
Disclaimer: This guide is for educational purposes only and does not constitute medical advice. Consult a licensed healthcare provider before starting any treatment.