久坐的危害甚于吸烟。据专家介绍,抽一根烟,会折损约11分钟的寿命,而澳大利亚昆士兰大学研究发现,久坐1小时的危害约等于抽两根烟,也就是减寿22分钟。有时窝在沙发上,感觉身体很放松,殊不知,此时腰椎弯曲,承受的压力更大,容易造成下背痛,严重时甚至会导致椎间盘突出。专家建议大家牢记“四电小于二”原则,即每天坐着看电视、玩电脑、手机和平板电脑的 Sedentary hazards more than smoking. According to experts, pumping a cigarette, will damage the life expectancy of about 11 minutes, and the University of Queensland, Australia study found that the sedentary 1 hour hazard is equal to pumping two cigarettes, that is, life expectancy 22 minutes. Sometimes nest in the sofa, feeling the body is relaxed, everyone knows, this time bending the lumbar spine to withstand greater pressure, easily lead to lower back pain, serious cases can even lead to disc herniation. Experts suggest that you keep in mind the principle of “four power is less than two”, that is, every day sitting watching TV, playing computer, mobile phone and tablet