G20 Fengchi ( VB20 )

Location In the depression between the upper portion of m . sternocleidomastoideus and m . trapezius , on the same level with Du16

Indications Headache , vertigo , insomnia , pain and stiffness of the neck , blurred vision , glaucoma , red and painful eyes , tinnitus , convulsion , epilepsy , infantile convulsion , febrile diseases , common cold , nasal obstruction , rhino rhea .

Method Puncture - 0 . 5 - 0 . 8 inch towards the tip of the nose . Moxibuslion is applicable .

Vasculature The branches of the occipital artery and vein .

Innervation The branch of the lesser occipital nerve .