S22 Guanmen ( E22 )

Location 3 cun above the umbilicus , 2 cun lateral to Jianh ( Ren11 )

Indications Abdominal distension and pain , anorexia , borborygmus , diarrhea , edema .

Method Puncture perpendicularly - 0 . 8 - - 1 . 0 inch . Moxibustion is applicable .

Vasculature The branches of the eighth intercostal and superior epigastric arteries and veins .

Innervation The branch of the eighth intercostal nerve .