Protocol (22 points)
90%LI04Junction Valley

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🗺️ Meridian: Large Intestine Meridian
🇨🇳 Chinese: 合谷 (hé gǔ)
🎯 Location: On the dorsum of the hand between 1st & 2nd metacarpal bones approximately in the middle of the 2nd metacarpal bone on the radial side.
⚠️ Cautions: Traditionally forbidden in pregnancy – these are the points used to bring on labour at term. Controlled data show no excess of preterm birth or stillbirth (Carr 2015), but in pregnancy needle only on a clear obstetric indication.
🛡️ Treats: Fever, Tinnitus, Release Exterior, Absent Periods, Wind

Point selection recorded in a clinical text or case report.
Liu Xiafei, Bao Chunling, Dong Guirong. Using acupoint-to-acupoint penetrative needling to treat poststroke spastic paralysis: a clinical progress review. Journal of Traditional Chinese Medicine 2014 October 15; 34(5): 609-615.
