Nk’igihimba nyamukuru mu gusanasana imodoka, akayunguruzo k’amavuta karafise ibintu vyinshi bihambaye.
Ica mbere, itanga ubushobozi bwiza cane bwo kuyungurura. Ivyo ni vyo bikorwa nyamukuru vy’akayunguruzo k’amavuta. Biciye ku mibumbe yayo y’urusenga rwiza, irakura neza ubuhumane nk’ivyuma bishaje be n’ibihimba vy’umuyagankuba mu mavuta yo gutera, ivyo bikaba bituma amavuta yinjira muri moteri aguma ari meza cane. Ivyo ntibifasha gusa kugabanya ukuntu moteri ishaje imbere, ariko kandi biratuma moteri iguma ikora neza.
Ubwa kabiri, amavuta yerekana ko ashobora gukomera cane. Mu gukoresha nyavyo, cane cane mu gihe c’imitwaro myinshi canke mu bihe vy’ibikorwa bikomeye cane (nk’ugutwara igihe kirekire mu muvuduko munini-), ubundi bwoko bwinshi bw’iyunguruzo akenshi buragorwa no kwihanganira umuvuduko munini ugumaho kandi bugaca busenyuka ningoga. Ariko rero, amayunguruzo y’amavuta y’agaciro kanini-ashobora kuguma akora neza muri ivyo bidukikije kubera ubuhinga bwayo bukomeye bw’inzu be n’ibikoresho vy’iyunguruzo vy’impapuro vy’agaciro kanini.
Vyongeye, amayunguruzo y’amavuta yo muri iki gihe yarahinguwe afise mu muzirikanyi ko akora neza kandi ko yoba ameze neza. Nk'akarorero, amayunguruzo amwe amwe y'amavuta ateye imbere arafise uburyo bwo gufatanya vyihuta-, bituma gusubirira vyihuta kandi vyoroshe. Abandi na bo bashiramwo ibipfukisho vy’imipira kugira ngo bikomeze gutera imbere iyo bimaze gushirwako, ivyo bikaba bituma amavuta yoshobora gusohoka. Ivyo bintu biteye igomwe vy’uguhingura ntibituma gusa umuntu ashobora kubikoresha neza, ariko kandi vyerekana ko uwubikora yitwararika cane ido n’ido.
