West Qin Jiao Root

Traditional Use

Primary Actions

• Dispels wind-damp and relieves painful obstruction ... Xi Qin Jiao belongs to the same larger Qin Jiao medicinal stream and is used for hot painful joints, stiffness, and inflammatory aching.
• Relieves chronic limb and lower-back pain while also venting lingering heat ... the page should be read as a trade-lot sibling of Qin Jiao rather than as a different herb family.
• Supports deficient-heat and damp-heat use patterns ... especially where jaundice, chronic inflammatory pain, or lingering fever overlap with obstruction.

Secondary Actions

• This record should not be exaggerated into a different source species or wholly separate medicine ... the point of the sibling page is trade style, not therapeutic reinvention.
• Lighter, branchier root lots may present differently in commerce, but they still belong to the same modern Qin Jiao evidence base unless a source plant is explicitly proven otherwise.

Classic Formulas

• Xi Qin Jiao follows the same classical formula family as Qin Jiao ... including bi-pain, deficient-heat, and channel-obstruction strategies.
• Qin Jiao Bie Jia San style deficient-heat logic ... appropriate to the medicinal family, not just one display shape of the root.
• Wind-damp pain pairings with Sang Ji Sheng, Fang Feng, or other channel herbs ... trade-lot sibling use rather than a new formula tradition.

Classical References

• Traditional use of Xi Qin Jiao is best understood inside the wider Qin Jiao medicinal category rather than as a disconnected name lane.
• As with canonical Qin Jiao, source authentication and substitution risk remain central issues.