Henoch-Schonlein Purpura in Traditional Chinese Medicine
Understanding different henoch-schonlein purpura patterns according to TCM theory
Educational content • Consult qualified practitioners for medical advice
Condition Categories
Condition Categories
Henoch-Schönlein purpura (HSP), also known as IgA vasculitis, is a form of vasculitis involving the deposition of IgA immune complexes in the small blood vessels. This condition primarily affects children and is characterized by a quartet of symptoms: palpable purpura (small blood vessel bleeding into the skin), joint pain, gastrointestinal involvement, and kidney affection. The exact cause is unknown, but it often follows an upper respiratory infection, suggesting an immune response to an antigen.
Traditional Chinese Medicine (TCM) approaches Henoch-Schönlein purpura not as a specific disease but as a manifestation of underlying imbalances and disturbances in the body’s vital energies. TCM emphasizes the importance of diagnosing and treating the specific patterns of disharmony that lead to the symptoms observed in HSP. Each case is considered unique, and understanding these patterns is crucial for effective treatment, focusing on restoring balance and enhancing the body's ability to heal itself.
TCM Patterns for Henoch-Schonlein Purpura
Each pattern represents a distinct underlying imbalance that can cause henoch-schonlein purpura
Heat and Blood Stagnation in the Lower Burner
Diagnostic signs
Choppy (Se), Full (Shi), Deep (Chen), Rapid (Shu)
The tongue is typically reddish-purple, reflecting the combination of Heat (redness) and Blood Stasis (purple hue). Stasis spots or ecchymoses may be visible on the tongue body, particularly towards the root, which corresponds to the lower body. The sublingual veins are often distended, dark, and tortuous, which is one of the most reliable signs of Blood Stasis. The coating tends to be yellow and dry, reflecting interior Heat consuming fluids. In severe or prolonged cases, the tongue surface may appear dry with prickles, indicating intense Heat scorching the Blood.
Heat in the Blood
Diagnostic signs
Rapid (Shu), Wiry (Xian), Slippery (Hua)
The tongue in Heat in the Blood is red to deep red (crimson), reflecting the intensity of Heat in the blood. In moderate presentations, the tongue is red with red spots or prickles, especially on the tip (corresponding to the Heart). The coating is typically thin and yellow, and the tongue surface tends to be dry due to Heat consuming fluids. In more severe presentations, the tongue may approach a crimson or deep red colour, but this indicates progression toward a more serious stage. The sides may also be redder than normal, reflecting Liver involvement. The tongue body often looks older and tougher in texture rather than tender.
Heart and Spleen Deficiency
Diagnostic signs
Fine (Xi), Weak (Ruo)
The tongue is typically pale and somewhat puffy or tender-looking, reflecting both Qi and Blood deficiency. Teeth marks along the edges are common, indicating the Spleen's weakness in managing fluids and the general puffiness of the tongue body. The coating is thin and white, which is normal or slightly thin rather than absent. In cases where Blood deficiency is more pronounced, the tongue may appear slightly dry, but in the typical presentation the moisture is normal. The overall impression is of a tongue that looks washed-out and underpowered rather than showing any signs of Heat or stasis.
Herbal Formulas for Henoch-Schonlein Purpura
Traditional Chinese Medicine formulas used to address henoch-schonlein purpura