Protocol (2 points)
100%BL30White Ring Shu Point

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🗺️ Meridian: Bladder Meridian
🇨🇳 Chinese: 白環俞 (bái huán yú)
🎯 Location: 1.5 thumb widths lateral to the du mai at the level of the 4th posterior sacral foramen.
⚠️ Cautions: Avoid deep perpendicular needling.
🛡️ Treats: Heat Chest, Cough, Fever, Shortness of Breath, Knee Pain





