身體支柱之【失去的頸椎曲綫】【Loss of Cervical curvature】

之前提過彎曲度是有類似彈簧的效果, 因為長期低頭族,頸椎就會慢慢失去原有的彎曲度, 進而必須承受比一般人更多的重量。 Mentioned earlier curvature is springlike effect, Because long-term, bending head forward, Cervical spine will gradually lose their cervical curvature, It will bear more weight than the normal curvature....