Pattern Empty

Greater Yin stage

Tài Yīn 太阴
Affects: Spleen

Educational content Consult qualified TCM practitioners for diagnosis and treatment

Diagnostic Signs

Tongue

Pale tongue with sticky white coating

Pulse

Deep (Chen), Slow (Chi), Weak (Ruo)

Causes & Pathology

Common Causes

Pathological Mechanism

This is the pattern of the Greater Yin stage, the first Yin stage of the Six Stages theory.

At this stage what's mainly affected is the Spleen Channel, often called "Lower Tai Yin".

In terms of symptoms patients typically experience classic signs of Spleen Yang Deficiency with Cold. Symptoms include a feeling cold, a lack of appetite, diarrhea and fatigue.

Treatment Approach

Treatment Principle

Tonify Spleen Yang, expel Cold.