Hand Joint Pain TCM Formula R&D

Overview

Hand joint pain falls under TCM "bi syndrome" and tendon injury categories. According to the 'Plain Questions': "When wind, cold, and dampness combine, they form bi syndrome." The three Hand Yang meridians (Large Intestine, Triple Burner, Small Intestine) traverse the upper limbs. Impaired qi-blood flow, wind-cold-damp obstruction, or strain with stasis can cause hand pain, stiffness, and limited movement. ZhengYiKang's hand joint pain TCM formula R&D follows "activate blood, dredge collaterals, dispel wind-damp, tonify qi and blood."

R&D & Clinical Progress

This is a genuine ZhengYiKang TCM therapeutic R&D program targeting disease mechanisms through formula innovation and pharmacological research. **We are actively preparing large-scale clinical trial subject recruitment and submitting registration/approval materials to the relevant authorities.**

Until national drug or related registration approval is obtained, website content reflects R&D progress and clinical preparation only — not marketing of an approved drug. Patients must strictly follow physician guidance; never stop, reduce, or replace standard medical treatment on your own.

Herb Properties & Meridian Tropism

Mechanism of Action

The three Hand Yang meridians run along the outer arm to the fingertips — when meridian qi is blocked, pain follows. This formula uses meridian-guiding herbs to direct action to the hands:

Therapeutic Research Directions

Suitable Scenarios

Usage

Twice daily, one sachet 30 minutes after meals with warm water. Recommended for 2–3 courses (30 days each) with moderate hand activity and warmth.

Preliminary Research Observations (not formal clinical trial data, for reference only)

Some users report reduced hand pain and stiffness after continued use; results vary individually. Formal efficacy depends on approved trials and registration data.