Taking traditional Chinese herbal medicine to treat allergic purpura

Apr 23, 2022 Source: Cainiu Health
Dr. Gan Liqiang
Introduction
Treating Allergic Purpura with Traditional Chinese Medicine (TCM): The TCM treatment of allergic purpura requires syndrome differentiation—selecting specific herbal formulas based on the individual’s pattern of disharmony. Within TCM, allergic purpura is primarily categorized into two patterns: “Wind-Heat Damaging the Collaterals” and “Damp-Heat Accumulation and Obstruction.” Patients with the “Wind-Heat Damaging the Collaterals” pattern are treated with herbs that dispel wind, clear heat, cool the blood, and resolve maculopapular eruptions; those with the “Damp-Heat Accumulation and Obstruction” pattern receive herbs that clear heat, drain dampness, cool the blood, and resolve purpuric lesions.

Henoch-Schönlein purpura (HSP) is a common disease classified as a vasculitic hemorrhagic disorder caused by abnormal immune reactions—often triggered by allergic responses. Clinical manifestations include recurrent skin purpuric lesions, abdominal pain, arthralgia, and hematuria, necessitating prompt treatment. So, can traditional Chinese medicine (TCM) be used to treat HSP? Let’s explore this further.

Using Traditional Chinese Medicine to Treat Henoch-Schönlein Purpura

TCM treatment for HSP requires syndrome differentiation—tailoring herbal prescriptions according to the specific TCM pattern presented. This individualized approach yields favorable therapeutic outcomes. Within TCM theory, HSP is categorized into four primary patterns: wind-heat damaging the collaterals, damp-heat accumulation and obstruction, yin deficiency with hyperactive fire, and qi deficiency failing to secure the blood. The following herbal formulas demonstrate good efficacy in treating HSP.

Which Herbal Formulas Are Used for Henoch-Schönlein Purpura?

1. Wind-Heat Damaging the Collaterals Pattern

Prescription includes Forsythia suspensa, Viola yedoensis, Gardenia jasminoides, Rheum palmatum, Cryptotympana pustulata, Saposhnikovia divaricata, and Glycyrrhiza uralensis, decocted and taken orally. This formula dispels wind, clears heat, cools the blood, and resolves purpuric macules.

2. Damp-Heat Accumulation and Obstruction Pattern

Prescription includes Coptis chinensis, Gardenia jasminoides, Paeonia suffruticosa, Rehmannia glutinosa (fresh), Paeonia lactiflora (red), and Platycodon grandiflorus, decocted and taken orally. This formula clears heat, drains dampness, cools the blood, and eliminates purpuric lesions.

3. Yin Deficiency with Hyperactive Fire Pattern

Prescription includes Anemarrhena asphodeloides, Phellodendron chinense, and pork spinal cord, decocted and taken orally. This formula nourishes yin, subdues fire, clears heat, and stops bleeding. Since HSP often arises from underlying yin deficiency or excessive internal heat and toxic fire, this pattern-specific treatment is particularly relevant.

4. Qi Deficiency Failing to Secure the Blood Pattern

Prescription includes Astragalus membranaceus, Atractylodes macrocephala, Poria cocos, Saposhnikovia divaricata, Bletilla striata, and Rehmannia glutinosa (fresh), decocted and taken orally. This formula strengthens the spleen, tonifies qi, nourishes blood, and secures the blood. Note: All herbal treatments must be administered under the guidance of a qualified TCM practitioner—self-medication is strongly discouraged.

The above outlines the use of TCM for treating Henoch-Schönlein purpura. When applied appropriately under professional supervision, TCM demonstrates promising therapeutic efficacy. Treatment selection should be based on accurate syndrome differentiation and individualized assessment of disease severity. During therapy, patients must adhere strictly to prescribed treatment courses, maintain proper daily care, and follow dietary recommendations—avoiding inappropriate foods that may exacerbate symptoms. We hope this information proves helpful to you.