什么样的床垫适合你呢?也许你从未仔细考虑过这个问题,也许只是想买床时顺便买一个垫子得了。 其实,床垫对于睡眠质量的提高至关重要。一张好床垫,在结构上应依人体各部位重量分布及脊椎正常曲线来设计,人体头部占总体重的8％,胸部占33％,腰部占44％。太软的床垫使人体的睡姿下沉,脊椎弯曲而得不到放松;太硬的床垫则对人体较重的部位造成压迫,导至睡眠时翻身次数增加,不能得到充分的休息。此外,太硬的床垫缺乏适当的弹性,不能配合脊椎的正 What kind of mattress suitable for you? Maybe you have never considered this issue, perhaps just want to buy a mattress bought a cushion too. In fact, the mattress for the improvement of sleep quality is crucial. A good mattress should be designed according to the weight distribution of all parts of the human body and the normal curve of the spine. The head of the human body accounts for 8% of the total body weight, 33% of the chest and 44% of the waist. Too soft mattress so that the body’s sleeping position sinking, spine bending and can not be relaxed; too hard mattress is the heavier parts of the human body caused by oppression, leading to sleep turn over increased, can not get adequate rest. In addition, too hard mattress lack of proper flexibility, can not match the spine is positive