Knowledge baseAcupuncture points
N-LE-32
Houyangquan
Posterior Hinge of *Yang*
- Channel
- Extra points
Location
Located one cun behind GB-33 Xiyangguan.
Needling
Perpendicular insertion, to a depth of 1–2 cun.
Indications
- Knee pain
- Lower-limb paralysis
- Psychiatric disorders