Masana kimiyya sun gano bayanin kimiyya akan cewa mafi yawan 'yan kasuwa maza ne, da kuma mata, a matsayin mai mulkin, ba sa son haɗari da kuma yin abubuwa sosai, ba sa so su rasa abin da suke da shi. Duk da haka, kamar yadda ka sani, duk wanda baiyi kasada ba, bai sha ruwan sha ba kuma ba tare da babban haɗari babu babban kudin shiga.
Ya bayyana cewa risking kudi ya sa mutane ba kome ba fãce wani hormone testosterone - mafi yawan namiji na dukan hormones samar a cikin jiki mutum.
A yayin nazarin, masu bincike sun gano cewa akwai dangantaka ta kai tsaye tsakanin abun ciki na testosterone a cikin jini da kuma nauyin da ya dace da hadarin kudi.
Don ganowa, masana kimiyya sun shirya gwajin da suka hada da dalibai masu aikin sa kai na shekara 89 zuwa shekaru 18 zuwa 23. A gare su, an tsara simintin caca don kudi, a lokacin da samari suke da 'yanci don sayar da kudi kamar yadda suke so.
A wannan yanayin, masu halartar gwaji sun samo samfuran samfurori don tantance abinda ke ciki na testosterone daga jiki. Ya bayyana cewa ɗalibai waɗanda ƙananan testosterone sunadaran sun kasance sun kai 12% sau da yawa fiye da waɗanda suka saba da yanayin wannan hormone.
A hanyar, testosterone an samar ba kawai a cikin maza ba, har ma a cikin mata. A cikin jikin mace testosterone an hada shi da ovaries, canzawa zuwa cikin kwayoyin halitta mai laushi zuwa cikin estrogens, kuma yana inganta cigaban mammary gland. A lokacin daukar ciki, haɗuwa a cikin jikin mace yana ƙaruwa. Duk da haka, ƙarar daɗaɗɗen wannan hormone ta hanyar ciwon gland yana haifar da cututtuka daban-daban.