LOCATION
Midway between GV 20 and GV 22.
Features
-/-
Body Inches (cun)
Each person has his/her own personal body inches.
One cun is equal to the width of the Knuckle of the thumb.
Nerves, vascular
The junction of the branches of the frontal nerve and the greater occipital nerve, with left and right superficial temporal arteries and veins
Indication
Dizziness，dizziness，headache，eye rednesss，nasitis，rhinitis，Swollen face，swelling，edema，childCV convulsions，hypertension，stroke sequelae hemiplegia. Epilepsy – acute and chronic (for children avoid needling before the fontanel has closed). Headaches, migraines, blurry vision, pain a/or swelling along the vertex a/or face.
Used to effect the motor cortex, useful for all movement issues, stroke recovery.
Combinations
Headache，dizziness：GV 21 & BL 05.
Redish and swollen eyes，headache，vertigo，dizziness，fainting：GV 21 & GV 20.
Vertigo，dizziness，fainting，migraine：GV 21 & GV 19 & GB 04.
Acute infantile convulsion：GV 21 & BL 02 & GV 26.
穴位
在頭部，當前髮際正中直上3.5寸（百會前1.5寸）。
特點
-/-
同身寸
針灸取穴比量法。出自《千金要方》。
是指以患者本人體表的某些部位折定分寸，
作为量取穴位的長度單位。
穴區神經血管
額神經分支和枕大神經分支的會合處，並有左右顳淺動、靜脈吻合網。
適應症
頭暈，目眩，頭頂痛，目赤，鼻炎，面赤腫，水腫，小兒驚風，高血壓，中風后遺癥偏癱。
穴位配伍療法
頭風、目眩、目戴上：1.前頂 2.五處
目暴赤腫，頭痛、眩暈：1.前頂 2.百會
眩暈，偏頭痛：1.前頂 2.后頂 3.頷厭
小兒急驚風：1.前頂 2.攢竹 3.人中