问:俗话说,“高枕无忧”。枕头真的越高越好吗?合适的高度是多少呢?长沙市何建国答:可以肯定地说,枕头不是越高越好,枕头太高容易导致颈椎病。人体的颈椎骨共有7块,它们排成一行,从侧面看有轻度的前凸,从后面看则排成一直线,既不左偏也不右倚。保持这种状态时,颈部的肌肉、韧带、椎间盘及颈部其他器 Q: As the saying goes, “sit back and relax.” What is the appropriate height? Changsha He Jianguo A: To be sure, the higher the pillow is not better, the pillow is too high can easily lead to cervical spondylosis. The body of the cervical vertebra a total of seven, they line up, from the side there are mild lordosis, seen from behind the line, neither left nor right. To maintain this state, the neck muscles, ligaments, intervertebral disc and neck other devices