噪音对人体健康有害,这是谁也不会怀疑的事实。因此,人们想尽办法采取种种措施,千方百计来减少和消除噪音,以保障身体健康。最近,德国科学家们在研究中发现,一个完全没有声响的环境,对人的身心健康同样也会造成损害。他们研究认为,无声环境会使人产生恐惧不安、心律失常、食欲 The fact that noise is harmful to human health is a fact no one doubts. Therefore, people try every means to take various measures to make every effort to reduce and eliminate noise in order to protect their health. Recently, German scientists found in their research that a totally silent environment can also harm people’s health. According to their research, the silent environment causes people to feel anxious, arrhythmic, and appetite