G42 Diwuhui ( VB42 )

Location Between the fourth and fifth metatarsal bones , on the medial side of the tendon of m . extensor digiti minimi of foot

Indications Pain of the canthus , tinnitus , distending pain of the breast , swelling and pain of the dorsum of foot .

Method Puncture perpendicularly - 0 . 3 - 0 . 5 inch .

Vasculature The dorsal arterial and venous network of foot , the fourth dorsal metatarsal artery and vein .

Innervation The branch of the intermediate dorsal cutaneous nerve of the foot .