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枕头太软了有什么危害

更新时间: 2019-04-16 00:00:00     

不利睡眠。枕头太软,难以保持一定的高度,会导致颈肌过度疲劳及影响呼吸的通畅,不利于睡眠枕头太软加重颈部肌肉疲劳,枕头太软,难以保持一定的高度,会造成颈部肌肉疲劳,使颈椎病病情加重。过硬的枕头,与头的接触面积减少,压强增大,头皮会感到不舒服,枕头太软,难以保持一定的高度,会导致颈肌过度疲劳和影响呼吸通畅,不利于睡眠。枕头只有柔软又不失一定硬度,才能减少与头皮之间的压强,又保持不均匀的压力,使血液循环可从压力较小的地方通过。如果枕头太软,会导致颈部呈后伸状,颈部的过度牵拉,将造成喉部肌肉紧张,容易加重打鼾。

关键词: 枕头 什么 危害

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