Stiff Tongue / Qiang Ying
Updated 2026-08-04
INTRODUCTION
English translation pending.
CORE DEFINITION
A sign in Chinese medicine tongue diagnosis, described in classical and modern diagnostic texts. Its core proposition is that a stiff, rigid tongue with impaired extension and slurred speech indicates the spirit is disturbed, whether by heat entering the pericardium, by internal stirring of Liver wind, or by phlegm clouding the orifices. The key qualifier is that it is a severe sign rather than a benign coating change, and it must be distinguished from a trembling tongue and a flaccid tongue, which carry entirely different meanings.
SCAFFOLDING EFFECT
Reduce cognitive load
- Stroke Alarm: Treat a suddenly stiff tongue with slurred speech as a cerebrovascular red flag, not a mouth problem. - Locate the Level: Read stiffness as a sign the disturbance has reached the spirit, above ordinary organ patterns. - Separate Wind from Heat: Check tongue color to tell excess heat from wind-phlegm before choosing a direction.
Anchor fast decisions
The tongue is the most mobile voluntary structure in the mouth, so its rigidity reports a failure in the system that supplies and governs movement rather than a local lesion. When heat or phlegm blocks the orifices, or when internal wind disrupts the sinews, control degrades in proportion to severity. That is why the sign tracks level of consciousness and urgency rather than pointing to one organ.
MINIMUM ACTION
In progress 0/1Practice this model in one real situation:
account_treeGenealogyexpand_more
menu_bookReferencesexpand_more
Source support: Explicit
- baike.baidu.comhttps://baike.baidu.com/item/%E5%BC%BA%E7%A1%AC%E8%88%8Cverified
PRIVATE NOTES · Only visible to you
SAVED Q&A
ENTRY Q&A · Private saving available
Ask with a clear boundary
thinkingmodels answers from published entry context only.
Your question is sent to thinkingmodels. The answer uses public entry context only.
RELATED MODELS