L11 Shaoshang ( JingWell Point , P11 )

Location On the radial side of the thumb , about - 0 . 1 cun posterior to the corner of the nail .

Indication Sore throat , cough , asthma , epistaxis , fever , loss of consciousness , mania , spasmodic pain of the thumb .

Method Puncture - 0 . 1 inch , or prick the point to cause bleeding .

Vasculature The arterial and venous network formed by the palmar digital proprial artery and veins .

Innervation The terminal nerve network formed by the mixed branches of the lateral antebrachial cutaneous nerve and the superficial ramus of the radial nerve as well as the palmar digital proprial nerve of the median nerve .