B10 Tianzhu(V10)

Location - - 1 . 3 cun lateral to Du15 , in the depression on the lateral aspect of m . trapezius

Indications Headache , nasal obstruction , sore throat , neck rigidity , pain in the shoulder and back .

Method Puncture perpendicularly - 0 . 5 - - 0 . 8 inch

Vasculature The occipital artery and vein

Innervation The great occipital nerve .