Uthini umuthi wazo zonke izifo???

Inganekwane isigcwalisekile, ngemva kokuzwa abantu abadala bekhuluma iminyaka eminingi mayelana nezinzuzo zesobho lenkukhu noma isobho lemifino, isibonelo, ubani phakathi kwethu ongakhumbuli lapho eseyingane ephethwe umkhuhlane, isibonelo, noma umkhuhlane. , indlela unina noma ugogo wakhe ayeyophuthuma ngayo ukulungisa isobho, ekholelwa emandleni alo okuphulukisa ayisimangaliso.

Kodwa kubukeka kuyiqiniso ngokombono wesayensi Ucwaningo olwenziwa abacwaningi baseNyuvesi yaseNebraska e-United States of America ngonyaka odlule kwafakazela ukuthi isobho lenkukhu elishisayo lingase libe yindlela yokwelapha umkhuhlane, njengoba lisiza ekudambiseni izimpawu. Izimpawu ezinzima zemikhuhlane ezithinta isimiso sokuphefumula, ngoba lesi sobho sinezindawo ezilwa nokuvuvukala.

Abacwaningi baqaphe umphumela wesobho lenkukhu ejubaneni lokuhamba kohlobo oluthile lwengqamuzana elimhlophe legazi, elivame ukukhiqizwa ngumzimba ukuze lilwe nokutheleleka, ukuze kuhlolwe ukuthi ukunyakaza kwalolu hlobo lweseli kuyanda noma kunciphisa isivinini ngokudla isobho lenkukhu. , ikakhulukazi njengoba abacwaningi bakholelwa ukuthi ijubane lokuhamba kwala maseli Yisici esibhekene nokubonakala kwezimpawu ezibandayo.

Ngempela, bathola ukuthi isobho linciphisa ijubane nesivinini sokunyakaza kohlobo olushiwo ngenhla lwamangqamuzana amhlophe egazi, okunciphisa izimpawu zesifo ezibonakala engxenyeni engenhla yesimiso sokuphefumula.

Kuyashiwo futhi ukuthi ngesikhathi somkhuhlane noma umkhuhlane, umzimba ngokuvamile udinga ukufaka esikhundleni soketshezi olulahlekelwayo.

Isobho elishisayo (kanye nelangabi eliphuma kulo kanye nezinongo ezibekwe kulo) lisiza futhi ekudambiseni ukuminyana emphinjeni nasendleleni yokuphefumula futhi lithambise amafinyila avame ukuhambisana nomkhuhlane.