Ukukhuluphala ngokweqile kulimaza ubuchopho futhi kufinyeze ukuphila

Siyazi izinto eziningi ezingezinhle zokukhuluphala ngokweqile, kodwa ukukhuluphala ngokweqile kubulala ubuchopho futhi kufinyeza ukuphila, lokhu akuzange kucatshangwe, futhi yilokhu okushiwo ucwaningo lwakamuva lwamaDashi ukuthi ukukhuluphala ngokweqile kubangela izinguquko ekubunjweni nasekwakhekeni kobuchopho, futhi kuthinta ukwahlulela okumpunga okubhekele izinzwa.

Ucwaningo lwenziwe abacwaningi baseLeiden University Medical Center eNetherlands, futhi imiphumela yabo yashicilelwa ephephabhukwini lesayensi iRadiology.

Abacwaningi bachaza ukuthi ukukhuluphala ngokweqile kumelela enye yezinkinga zempilo yomphakathi eziyinselelo enkulu emhlabeni, njengoba kwandisa ingozi yesifo senhliziyo nesifo sikashukela, futhi kuhlotshaniswa nengozi eyengeziwe yokuncipha kwengqondo kanye nokuwohloka komqondo, okuphakamisa ukuthi lesi sifo sidala izinguquko empilweni. ubuchopho.

Ukuthola usayizi walezi zinguquko, abacwaningi benza i-imaging scan magnetic yobuchopho babantu abangaphezu kuka-12, ukuqapha umthamo we-grey matter ebuchosheni nokuthi ibathinta kanjani abantu abanokukhuluphala.

I-grey matter yakha ingxenye enkulu yohlelo lwezinzwa olumaphakathi, futhi kukhona ama-neurons anesibopho sezinzwa, asiza ukugeleza kolwazi ukuya nokubuya ezinzwa.

Abacwaningi bathola ukuthi amazinga aphezulu amafutha omzimba ahlotshaniswa nomehluko ekubunjweni kobuchopho nesakhiwo, kuhlanganise nevolumu encane yento empunga.

Abacwaningi baqaphele ukuthi izinguquko kumthamo wento emhlophe (ezungeza izakhiwo ezimaphakathi zobuchopho) zithinta kabi ukudluliswa kwezimpawu ngaphakathi kwamanethiwekhi obuchopho.

"I-MRI ikhombise ukuthi iyithuluzi elibalulekile lokuqonda ubudlelwano phakathi kokukhuluphala kanye nemiphumela yako engemihle empilweni yobuchopho," kusho umcwaningi oholayo uDkt Ilona Deckers.

"Ucwaningo lwethu lubonisa ukuthi amazinga aphezulu amafutha omzimba ahlotshaniswa nezakhiwo ezincane ebuchosheni, kuhlanganise ne-grey matter ephakathi kobuchopho."

Ngokwe-World Health Organization, abantu abadala abangaphezu kwezigidi eziyizinkulungwane ezingu-1.4 bakhuluphele ngokweqile, abantu abangaphezu kwengxenye yesigidigidi bakhuluphele, futhi okungenani abantu abayizigidi ezingu-2.8 bafa unyaka ngamunye ngenxa yokukhuluphala ngokweqile noma ukukhuluphala.