Benshi muritwe tumara igihe kirenze icya kabiri cyamasaha yo kubyuka twicaye, noneho niba ufite ububabare bwumugongo,intebe iburyo ya ergonomicirashobora kugufasha gucunga ububabare no kugabanya impagarara.Niyihe ntebe nziza yo mu biro yo kubabara umugongo?
Mubyukuri, intebe y'ibiro hafi ya ergonomique ivuga ko ifasha kugabanya ububabare bw'umugongo, ariko sibyo.Muri iki kiganiro, mubyukuri twakoresheje amasaha make tunyura mubushakashatsi buheruka kugirango tumenye muburyo bwa siyansi uburyo intebe nziza y'ibiro nziza yo kubabara umugongo igomba kuba imeze.
Ku bijyanye no kugabanya ububabare bw'umugongo, cyane cyane ububabare bwo mu mugongo, Inguni y'inyuma ni ngombwa.Hano hari intebe nyinshi zifasha kumyanya myiza yo kwicara, haba hamwe na dogere 90 igororotse inyuma cyangwa igishushanyo mbonera, nkumupira wa yoga cyangwa intebe ipfukamye.Nibyiza kumyifatire yawe nintangiriro, ariko birashobora kugira ingaruka zinyuranye kububabare bwumugongo.
Ubushakashatsi bwinshi bwerekanye kointebe y'ibironi byiza kwisubiraho kubantu bafite ububabare bwo mu mugongo.Abashakashatsi bize imyanya itandukanye yo kwicara banasuzuma uburyo buri mwanya washyizwe kuri disikuru ihuza abitabiriye amahugurwa.
Nkuko mubibona, kwicara muri santimetero 90 zigororotse (nk'intebe yo mu gikoni cyangwa intebe y'ibiro idahinduka) bitera guhangayika 40 ku ijana kuruta kwicara mu cyumba hamwe n'umugongo ku mpande ya dogere 110.Mu myanya itandukanye, guhagarara bishyira imbaraga nkeya ku nyababyeyi, niyo mpamvu ari ngombwa guhaguruka no kugenda buri gihe niba urwaye ububabare bwo mu mugongo.
Ku bantu bafite ububabare bw'umugongo - cyane cyane ububabare bwo mu mugongo - ibimenyetso bishyigikira impande zose zicaye kugira ngo bagabanye umuvuduko ushyirwa kuri disiki. Bakoresheje scan ya MRI, abashakashatsi bo muri Kanada banzuye ko umwanya mwiza wo kwicara bio-mehaniki kugirango ugabanye imihangayiko no kwambara kwa disiki ni mu ntebe inyuma igoramye dogere 135 n'ibirenge hasi.Dukurikije ubushakashatsi bwibanze, an intebe y'ibiro ifite inguni ninibigomba kuba umwanya wambere kubantu bafite ububabare bwumugongo.
Nkigisubizo,intebe yo hejuru y'ibironi amahitamo meza yo kubabara umugongo.
Igihe cyo kohereza: Nzeri-27-2022