| acupoint | Dazhijiagen |
| acupoint | Dazhijiagen |
The point is on the back of the thumb, behind the nail root, so it is called the big nail root.
bubble_chart Location
Thumb extensor tendon; there is an arterial and venous network formed by the proper palmar artery and the radial vein of the finger. It is covered with the anastomotic branches of the first dorsal digital nerve and the lateral cutaneous nerve of the forearm, and the terminal network of the proper palmar nerve of the median nerve.
After each point is pricked with a needle, a small amount of blood is squeezed out.
Tonsillitis, sore throat, occlusion, water droplets, buccal inflammation, laryngitis, subauricular adenitis, cerebral hemorrhage, epidemic common cold.
