中渚

Location · 定位

手背部，第四、五掌骨间，第四掌指关节近端凹陷中

On the dorsum of the hand, between the 4th and 5th metacarpal bones, in the depression proximal to the 4th metacarpophalangeal joint

Actions · 功效

• clears heat and frees the connecting vessels
• opens the orifices and sharpens the hearing

Indications · 主治

• 头痛、目赤、耳鸣、耳聋headache, red eyes, tinnitus, deafness
• 咽喉肿痛sore swollen throat
• 肩背肘臂痛pain of the shoulder, back, elbow, and arm
• 手指不能屈伸inability to flex and extend the fingers