問(wen) 我(wo)是一名坐班(ban)(ban)族(zu)，上班(ban)(ban)八個(ge)小(xiao)時都是坐著的(de)，下班(ban)(ban)太累也不想動，對我(wo)們這(zhe)種坐班(ban)(ban)族(zu)來(lai)說該(gai)怎(zen)么保護好自(zi)己(ji)的(de)腰(yao)椎啊？

答 長(chang)期(qi)從事坐(zuo)位(wei)工(gong)(gong)(gong)作(zuo)(zuo)如長(chang)期(qi)伏(fu)案工(gong)(gong)(gong)作(zuo)(zuo)者(zhe)、司機、工(gong)(gong)(gong)廠流水線工(gong)(gong)(gong)人等，腰(yao)背痛發病率高。長(chang)期(qi)久(jiu)坐(zuo)，腰(yao)椎處于后彎(wan)狀(zhuang)(zhuang)態(tai)，腰(yao)部肌肉韌(ren)帶均處在(zai)緊(jin)張(zhang)狀(zhuang)(zhuang)態(tai)，腰(yao)椎間(jian)盤(pan)承受的(de)壓(ya)力增大10倍(bei)!腰(yao)肌和腰(yao)部韌(ren)帶的(de)長(chang)期(qi)緊(jin)張(zhang)，就會出現慢性(xing)的(de)勞損，對腰(yao)部的(de)穩定性(xing)和保(bao)護(hu)性(xing)下降，同時(shi)(shi)，久(jiu)坐(zuo)后腰(yao)椎間(jian)盤(pan)的(de)超(chao)負荷造成腰(yao)椎間(jian)盤(pan)退變(bian)，就容(rong)易在(zai)外力的(de)作(zuo)(zuo)用下使椎間(jian)盤(pan)纖維環破(po)裂，髓核突出壓(ya)迫神經(jing)。因此(ci)堅持工(gong)(gong)(gong)間(jian)操或工(gong)(gong)(gong)作(zuo)(zuo)時(shi)(shi)間(jian)變(bian)換體(ti)位(wei)很(hen)有意義，我(wo)們可以每坐(zuo)20~30分鐘就站立(li)一下、走動(dong)一下，養成良(liang)好的(de)習慣(guan)。