Kungani abantu nezingane ukuphila isikhathi eside kunaleso engenabantwana?

Abazali abaningi esikhathini esithile, mhlawumbe ecabanga ukuthi izingane ngiziphuce eminyakeni embalwa ithonye ukuphila kwawo, kodwa kuvela okuphambene. Ukuba khona izingane kuhlotshaniswa nokwanda sokuphila. Ucwaningo olusha, ukufunda lo mphumela, ifaka wamnakekela okuyinto etholakala zezingane, lapho efinyelela eminyakeni yobudala engu ohloniphekile.

Banikezwe nokungalali evamile, abazali abasha bangase bacabange, Nokho, efana ihlaya elidala ukuthi impilo labo abangonelanga sesiphelile, kufakazela izibalo okuphambene. izifundo eziningi isikuqinisekisile ukuthi abantu abanezingane empeleni ukuphila isikhathi eside kunaleso kwalabo ababengonanga waziletha, kodwa umsebenzi abakwazanga ukukuchaza kungani kungalendlela nokuthi lihlotshaniswa okuzala.

Yini benze imiphumela yocwaningo

UDkt Karin Modig kusukela Karolinska Institute Sweden wazama siphendule lo mbuzo, okungenani abaseSweden. Ukusebenzisa iminyaka wasazi ukufa abantu abazalwa ngesikhathi database olunzulu sabantu Swedish, kusukela 1911 kuya 1925. Kwavela ukuthi, uma indoda inezinwele okungenani unengane eyodwa, ku kokufinyelela eminyakeni ewu 60 ukuthi bangathembela i ezengeziwe iminyaka emibili zokuphila, uma kuqhathaniswa nabangu engenabantwana. Ukuze abesifazane, umehluko wayeneminyaka engamashumi 1.5. Nge usayizi isampula abantu abangaphezu kuka-1.4 million, lezi zibalo zinembile.

Modig wathi esihlokweni sakhe ku "Journal of Epidemiology futhi Empilweni Yomphakathi", igebe futhi ngokwempilo yangenyama liphuma ubudala. Ngokwesibonelo, Swede oneminyaka engu-70 ubudala, owazalwa ngesikhathi, okuyinto kwahlanganiswa cwaningo Modig kwadingeka percent 3.3 yokubulawa ngaphambi 71, eseneminyaka ngingenamntwana; 2.9 kuphela amaphesenti angu, uma kwaba okungenani eyodwa ingane. Iminyaka 90, lezi zibalo 17,7 futhi amaphesenti 16.2.

Umehluko kwaba cishe ezimbili izikhathi ephakeme phakathi kwabantu, abangashadile (kuhlanganise nabafelwa futhi ohlukanisile), uma kuqhathaniswa nabangu oshadile.

Usizo nokuguga

Modig ebonisa lo mehluko ukusekelwa, okuyinto bunikezwa izingane nabazali amadala abazama ukubhekana nokushintsha ukuthi iminyaka kuletha. Akukhona nje kuphela mayelana nosizo ngokuqondile, kodwa futhi ukuthi izingane ukusiza abazali asebekhulile ukuze ubhekane ngokuphumelelayo nalesi ubushiqela, isibonelo, uhlelo lwezempilo futhi ukuthola indawo ekahle yokuhlala.

eyeza nezazi zezinkanyezi ezikhuluma okunye

Kuye basikisela ukuba kusetshenziswe imibono eminingi ezizama ukuchaza isilinganiso sobude bokuphila kwabantu owaba abazali. Ukuba nezingane kunciphisa ingozi zomdlavuza kwabesifazane, kodwa kungase kudingeke izinzuzo ezengeziwe engakaziwa kuze kube manje. Ngakolunye uhlangothi, kungenzeka ukuthi abantu babe nabantwana, kukhona abazalwa enempilo. Noma kunjalo, ososayensi abaningi Asisekeli kakhulu zalezi zinkolelo-mbono, okungenani njengesici esibangela i main.

Umqondo wokuthi izingane zisiza ukunweba olungapheli kubazali, likunike ukusekelwa nesikhuthazo, ukunakekelwa ngezokwelashwa, uhambisane kokuma Modig. Esifundweni yayo, umehluko enkulu ngokwempilo yangenyama ezaboniswa e iningi labantu ubudala. Iningi hypothesis okunye wukuthi umehluko ngokwempilo yangenyama kumele kungancipha ngeminyaka, ukuqhathaniswa nalokho oye uchaziwe isifundo esisha. Ngaphezu kwalokho kwatholakala ukuthi ubulili zabantwana bakwa kwadingeka akuthonye isilinganiso sobude bokuphila abazali.