Sophora subprostrata (Shan Dou Gen) (山豆根) — Chinese Herb — Qiniusway

Courses Clinical cases AI Mentor

Foundations Herbs Formulas Acupoints Channels Patterns Glossary Blog

Forum Q&A Groups Practitioners Testimonials

Sophora subprostrata (Shan Dou Gen)

山豆根Shandougen · Radix Sophorae Tonkinensis

HerbsSophora subprostrata (Shan Dou Gen)

Category

clear Heat / resolve Toxicity

Nature

cold

Taste

bitter

Meridians

Lung, Stomach

Dosage

3–6 g

Functions

clears heat and resolves toxin relieves severe throat swelling and pain

Indications

severe sore, swollen, painful throat swollen painful gums, mouth sores

Contraindications

⚠️ toxic in overdose — keep the dose low ⚠️ Spleen/Stomach deficiency cold

Notes

strongly bitter and cold; dose carefully

For education only — not medical advice. Consult a qualified practitioner.

Learn Traditional Chinese Medicine by practice — grounded in verified texts, guided by an AI mentor.

Learn

Knowledge

Community

Company

Newsletter

New lessons, herbs and articles — occasionally, never spam.

© 2026 Qiniusway. All rights reserved.