Bladder 18 (BL18) – Ganshu, Liver Shu
Location
BL18 is located on both sides of the spine, at the level of the 10th thoracic vertebra, about three finger-widths lateral to the midline.
Functions
BL18 is traditionally used to support liver function, for eye issues, or muscle tension.
Indicators
Ataxia / Coordination Problems, Tremors, Fatigue / Exhaustion, Hypersensitivity, Itching, Eye Irritation, Withers Tension, Flat topline, Back tension, Shortened stride, Gait instability, Sweating Pattern
Safety
This point should be treated with care as it is located near the ribs. Improper use may cause discomfort.
Medical information
BL18 is located 3 cun lateral to the caudal end of the spinous process of the 10th thoracic vertebra, within the intercostal space.
BL18 tonifies Liver Qi, moves blood, clears heat, and is used for Liver Qi stagnation, eye disorders, muscle tension, and emotional imbalances.
When needling BL18, be mindful of the proximity to the pleura and ribs to avoid pneumothorax or hematoma.
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