Ofufuza ku University of Granada adasanthula kufanana ndi kusiyanasiyana kwa malingaliro am'maganizo ndi ubongo poyerekeza ogwiritsa ntchito mankhwala osokoneza bongo a cocaine ndi osuta. Kafukufukuyu akuwonetsa kuti anthu omwe ali ndi chizolowezi chotchova juga amakhala ndi zodetsa nkhawa zomwe zimakhudza luso lawo popanga zisankho.
M'magawo awiri, omwe adasindikizidwa posachedwapa Malire mu sayansi ya sayansi, amatsimikizira kuti cocaine imabweretsa zotsatira zoyipa pakugwira ntchito kwa ubongo (anterior cingate and part of the prefrontal cortex) chofunikira pakuwongolera zoyenera kuchita. Izi zatsimikiziridwa kudzera mu ntchito za ma labotale ndi maluso omwe amazindikira osadziwika ubongo umagwira ntchito kudzera pa electroencephalography (EEG).
Komabe, zoyipa izi pakuwongolera molondola zakhumbo sizinapezeke mwa otchova njuga, monga momwe zilowererezi sizimakhudzana ndikugwiritsa ntchito poizoni. Kafukufukuyu, yemwe anachitika ku Yunivesite ya Granada, akuwonetsa kuti anthu omwe amakonda kugwiritsa ntchito njuga amakhala ndi zodabwitsazi zina zomwe zimapangitsa kuti magawo azikhala patsogolo. Izi zikugwirizana ndi kukula kwakuzunzika kwawo ndipo zimakhudza kuthekera kwawo popanga zisankho.
Zosalimbikitsa
Ophunzitsa olemba José César Perales komanso wofufuza Ana Torres-wa University of Granada department of Experimental Psychology - afotokoza kuti "zosankha zoyipa izi zimakhudza kuthekera kwa anthu kuzindikira ndi kuwunika kutayika, ngakhale izi sizikutanthauza kuwononga ndalama". Kuphatikiza apo, mwa odzipereka omwe adachita nawo kafukufukuyu adapezanso kuti kutengera zosankha zoipa anakula kwambiri atakumana zolakwika monga nkhawa kapena chisoni.
Kuchokera pazosonkhanitsidwa, atenga "malangizo othandiza ogwiritsira ntchito mwachindunji pochiza malingaliro azisokoneza onse". Choyamba, tiyenera kukumbukira kuti zovuta zomwe zimachitika chifukwa chogwiritsa ntchito mankhwala osokoneza bongo a cocaine zitha kupewetsa chithandizo chake, chifukwa chake, ziyenera kuganiziridwa pakukhazikitsa chiyembekezo.
Kachiwiri, ofufuzawo adazindikira zinthu zazikuluzikulu zomwe zimayambitsa kukonzanso kutchova njuga ziyenera kuphatikizapo, makamaka pamavuto ovuta kwambiri: kuthana mwachindunji mavuto am'maganizo omwe amayambitsa kufunikira kwa kutchova njuga, ndikuphunzitsidwa mwapadera zomwe zimathandiza wophunzirayo kuwunika moyenera zomwe zatayika komanso zotsatira zake.
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