RUBYIRUKO TURWANYE IBIYOBYA BWENGE
Ikiyobyabwenge n'ikintu cyose gihindura imitekererze n'imyitwarire bikagira ingaruka kubuzima bw'umuntu, cyaba cyinyowe, gihumetswe, cyangwa gitewe mu rushinge n'ubundi buryo bwose cyafatwamo.
Mubuyobyange harimo nk'urumogi, kokayine, heroyine(mugo), n'ibindi. Akenshi usanga urubyiruko arirwo rukoresha ibiyobyabwonge cyane bityo bikabagiraho ingaruka zitandukanye.
ZIMWE MUNGARUKA ZO GUKORESHA IBIYOBYABWE
Ibibazo byo mumutwe birushaho kuba urusobe ndetse uko bitinda abantu bagenda batakaza imbara zo gukora , ubushobozi bwo gufata mu mutwe, agahinda gakabije, kwiyahura ndetse n'uburwayi bukomeye bwo mumutwe. Ibiyobyabwenge binatuma umuntu ahora mumadeni, amahane mumuryango no muri sosiyete, gusiba akazi, kwirukanywa kw'ishuri cyangwa kukazi, ubukene, kwiyandarika, abakozi muri leta baba bakeya kuko urubyiruko rwirirwa muri transit centre, iwawa na huye.
UBURYO WAKIRINDA IBIYOBYABWENGE
Kwirinda ibigare/agakungu,gukunda umurimo no gutekereza icyaguteza imbere,gushinga z'akaribu zo kurwanya ibiyobyabwenge.....[1]