Type 2 Diabetes - Yin Deficiency with Dryness-Heat Pattern
TCM differentiation and treatment for type 2 diabetes with
Type 2 Diabetes · Yin Deficiency with Dryness-Heat Pattern
Updated: June 23, 2026
Reviewed by: Dr. Li Wei, DACM
Reading Time: 7 min
Body Area: Whole Body
Pattern Overview
Yin Deficiency with Dryness-Heat is an early pattern in type 2 diabetes,
characterized by **early-stage β-cell dysfunction, polydipsia, polyuria,
dry mouth, and polyphagia. The core pathogenesis is Yin deficiency
failing to control Yang, generating dryness-heat**, leading to excessive
fluid consumption, frequent urination, and hyperglycemia.
Key Symptoms and Differentiation Points
| Differentiation Dimension | Manifestations |
|---|
| Primary Symptoms |
|---|
mouth, polyphagia |
| Associated Symptoms |
|---|
constipation, weight loss |
| Tongue and Pulse |
|---|
forceful pulse |
| Pathogenesis |
|---|
|
| Etiology |
|---|
constitutional Yin deficiency |
Acupuncture Point Prescription
| Point | Location | Function |
|---|
| Yishu (EX-B3) | Lower back, 1.5 cun lateral to T8 |
|---|
specifically for diabetes; regulates pancreatic function |
| Pishu (BL20) | Lower back, 1.5 cun lateral to T11 |
|---|
of Spleen meridian; strengthens Spleen Qi |
| Taixi (KI3) |
|---|
tendon | Source point of Kidney meridian; nourishes Kidney Yin |
| Sanyinjiao (SP6) | 3 cun above the medial malleolus |
|---|
Blood and Yin; regulates the Spleen and Kidney |
| Rangu (KI2) | Medial foot, below the navicular tuberosity |
|---|
point of Kidney meridian; clears Kidney Heat |
Clinical Recommendation: Filament needle, reducing method for
Heat-clearing points, reinforcing method for Yin-nourishing points.
Herbal Formula
Base Formula: Xiao Ke Fang (消渴方) + Yu Nu Jian (玉女煎)
Composition:
Trichosanthes Root (Tian Hua Fen), Coptis (Huang Lian), Rehmannia (Sheng
Di), Ophiopogon (Mai Dong), Anemarrhena (Zhi Mu), Gypsum (Shi Gao)
Action: Nourishes Yin, clears Heat, and stops thirst.
Modifications
| Associated Symptoms | Additions/Subtractions |
|---|
| Severe thirst |
|---|
fluids |
| Polyphagia | Add Huang Lian, Huang Qin to clear Stomach Heat |
|---|
| Constipation | Add Da Huang to drain heat |
|---|
| Weight loss |
|---|
|
Western Mechanism Reference
Early-stage pancreatic β-cell dysfunction causing insufficient insulin
secretion, hyperglycemia, and osmotic diuresis leading to polydipsia.
Yin Deficiency with Dryness-Heat corresponds to early type 2 diabetes
with insulin deficiency and hyperglycemia, where osmotic diuresis and
fluid loss contribute to polydipsia and polyuria.
References
1. Internal Medicine of TCM - Wasting-Thirst with Upper/Middle Xiao.
2. DB-TCMJB: Stomach-Yin Deficiency/Stomach Fire.
3. DB-XJB: Xiao Ke Fang.
4. WHO. (2023). Diabetes fact sheet. World Health Organization.
Explore More
- Find your solution at MendGod.com –
Personalized herbal protocols and acupressure tools for metabolic
health.
- Deepen your knowledge at TcmCIO.com – Full
research papers and clinical case studies on TCM diabetes management.
Related TCM Patterns for Type 2 Diabetes
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.