Muscle Activity During the Gait Cycle
可以打開字幕 值得慢慢學習體會
尤其是eccentric contracture
calf 不要太早提腳
pronated foot --> the supinated foot makes for a rigid lever to help with propulsion 腳底變化豊富
while on the ground, during terminal stance and preswing,the muscles concentrically contract,the drive the foot back into a supinated poition.The supinated foot makes for a rigid level to help with propulsioin.
gluteaus maximus contracts eccenctrically (臀大肌) 有腰椎問題的人, 要注意之後的步態 (臀大, 中肌)
gluteus maxmus
an eccentric contraction by the gluteus maxmus at initial contact.
hamstring muscle
the iliacus muscle
Hip abductors
Our hip abductors include our gluteus medius and minimus.They eccentrically contract to absorb the ground reaction force and then concentrically contract to raise the opposite side of the plevis. Strong hip abductors are an essential part of an efficient gait pattern.
有足底筋膜炎的病人，更要注意下動作
只要改變重心的位置，雙腳就會出乎意料地輕盈起來
還能消除肩膀痠痛、腰痛！正確的姿勢從「腳」開始
