Located 5 cun distal to Lu5 or 7 cun proximal to distal wrist crease on the line joining Lu5 and Lu9.
An acute attack of bronchial asthma, acute bronchitis, hemoptysis, dyspnoea, pain, and motor impairment of the forearm. This point can be used in Acupuncture analgesia. Cough, pain in the chest, asthma, hemoptysis, sore throat, spasmodic pain of the elbows and arm.
It is the Xi-cleft point of the lung channel. Xi-cleft point is a point on the channel which is used to treat the acute disorders of the channel. Regulates Lung Qi and causes Lung Qi to descend, clears heat, stops bleeding.
It is a Wood point.
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0.5 to 1 cun perpendicularly.