LOCATION
Fengshi is located on the midline of the lateral aspect of the thigh, 7 cun above the transverse politeal crease.
Features
The lateral femoral cutaneous nerve, the muscular branch of the femoral nerve, and the muscular branch of the lateral femoral circumflex artery and vein.
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 lateral femoral cutaneous nerve, the muscular branch of the femoral nerve, and the muscular branch of the lateral femoral circumflex artery and vein.
Indication
Paralysis of the lower limbs，leg pain，knee arthritis，dermatophytosis；headache，vertigo，dizziness，fainting，sciatica，lateral femoral cutaneous neuropathy，pediatric paralysis sequelae；urticaria，tinnitus. Lateral and posterior leg issues – sciatica, weakness, numbness, post-stroke symptoms of lower limbs. Red, itchy, skin disorders from wind a/or dampness anywhere on the body. Tong CV/Tam Healing System: Sciatic nerve issues, lower back pain, leg muscle issues.
Combinations
Urticaria a.：GB 31 & GB 20 & LI 11 & SP 10.
Urticaria b.：GB 31 & LI 11 & TE 05 & GV 14 & SP 10 & ST 36 & SP 06.
Lumbago：GB 31 & BL 40 & LR 02.
Weak legs：GB 31 & ST 33.
Flaccidity of the lower limbs：GB 31 & GB 34 & GB 39.
Calf paralysis：GB 31 & BL 60.
穴位
在大腿外側部的中線上，當膕橫紋上7寸。或直立垂手時，中指尖處。
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
股外側皮神經，股神經肌支和旋股外側動、靜脈肌支。
適應症
下肢癱瘓，腰腿痛，膝關節炎，腳氣；頭痛，眩暈，坐骨神經痛，股外側皮神經炎，小兒麻痺後遺症；蕁麻疹，耳鳴等。
穴位配伍療法
蕁麻疹 a：1.風市 2.風池 3.曲池 3.血海
蕁麻疹 b：1.風市 2.曲池 3.外關 4.大椎 5.血海 6.足三里 7.三陰交
腰痛：1.風市 2.委中 3.行間
腿腳乏力：1.風市 2.陰市
下肢痿痺：1.風市 2.陽陵泉 3.懸鍾
腨痹：1.風市 2.崑崙