高频机械振动对人体进行刺激性按摩,促进受激部位的血液循环,加速该部位组织的新陈代谢,调节中枢神经系统,从而获得健身的效果。由于老人们缺乏必要的使用常识,滥用或使用不当所造成的不良后果也逐渐显现出来。已年过花甲的刘老师,一直有腰腿疼的毛病,前不久女儿为他买了一个按摩椅,平时没有事的时候,刘老师便会用它做按摩。 High-frequency mechanical vibration stimulation of the human body massage to promote the blood circulation of the affected parts to speed up the organization’s metabolism of the site, regulate the central nervous system, so as to obtain the effect of fitness. As the elderly lack the necessary use of common sense, abuse or misuse of the adverse consequences caused by gradually emerged. Liu has been spent on the teacher, there has been a problem of waist and leg pain, not long ago, the daughter bought a massage chair for him, usually no matter when, Liu will use it to do massage.