109PC
Curious point · CP catalog
Opposite PC8 (Laogong)
外劳宫Wài Láo GōngAnatomical location
On the dorsum, in the space between the second and third metacarpals, halfway along the line from the wrist to the head of the third metacarpal, opposite PC8 (Laogong).
Same point as EX-UE8 · Wài Láo Gōng — international nomenclatureMain function
Acts on the hand and the digestive system.
Therapeutic indications
- Numbness of the fingers
- weakness of the wrist
- swelling and pain of the back of the hand
- gastroenteritis
- eczema of the back of the hand
- ear conditions

Needling techniquePerpendicular needling.
Depth0.3-0.5 cun
