Points Database

: Xianlian : Lower Angle

LI-8 : Hand Yangming Large Intestine 8


Location:
On the radial side of the forearm, 4 cun distal to Quchi L.I.-11 on the line connecting Yangxi L.I.-5 with Quchi L.I.-11

Needling:
Perpendicular or oblique insertion 0.5 - 1.5 cun

TCM Actions:
Harmonises the small intestine
Expels wind and clears heat
Clears yangming fire and calms the spirit

TCM Indications:
  • Abdominal pain, lower abdominal distension, fullness and pain of the abdomen and lateral costal region, periumbilical pain, insufficiency of Small Intestine qi, diarrhoea containing undigested food, blood in the stool, dark urine.
  • Headache, head wind dizziness, pain of the eye, dry lips with drooling, breast abscess, dysponoea.
  • Manic raving, mad walking.
  • Hemiplegia, wind-damp painful obstruction, cold painful obstruction, pain of the elbow and arm.

    Neuroanatomy:
    Superficial Innervation: Posterior cutaneous nerve of the forearm from C5 - C8
    Dermatome Segment: C6

    Notes:
    Medieval phlebotomy point (Hans von Gersdorff, 1517: Feldtbüch der Wundartzney, www.nlm.nih.gov)


    Reference Notes: (click to display)