Chinese Honeylocust Spine

Traditional Use

Primary Actions

• Reduces swelling and expels pus ... Zao Jiao Ci is the canonical pharmacopoeial thorn used for sores, abscesses, breast swelling, and hard toxic nodules.
• Dispels wind and unblocks surface obstruction in older usage ... later practice sometimes extends it to stubborn numbness or wind-damp patterns.
• Resolves phlegm nodules and scrofula-type swellings ... it is chosen when a sharper opening herb is needed.

Secondary Actions

• This page preserves the fuller canonical pinyin of the same herb family as `spine-of-chinese-honeylocust` ... the sibling pair should remain aligned, not botanically split.
• The Chinese Pharmacopoeia lane uses Gleditsiae Spina, so this page is the cleaner trade-material naming record rather than a separate medicinal species.

Classic Formulas

• Tou Nong San ... classical logic for promoting suppuration in chronic abscess conditions.
• Breast-abscess pairings with Gua Lou and detoxifying herbs ... common practical usage pattern.
• Scrofula and hard-swelling combinations ... the traditional nodule-opening lane.

Classical References

• Classical texts consistently describe Zao Jiao Ci as a warm pungent thorn that opens, vents, and resolves swelling rather than tonifying or nourishing.
• Modern source-identification work also distinguishes authentic Spina Gleditsiae from confused thorn substitutes, which matters because the trade materials can look deceptively similar.