Ubwonko n’amara bikorana mu kohereza ubutumwa bugenda nk’imisemburo. Imibare igaragza ko hagati ya 90 na 95% by’imisemburo ya serotonin, umusemburo utanga amakuru ufite aho uhuriye no kugena ubushake bwo kurya (appetite) ukorerwa mu rura ruto.
Ubushakashatsi bwakozwe n'ikigo Pew Research Center ndetse n'ibindi bigo nka Drive Research bwerekana ko nubwo hafi 80% by'abantu baba bafite icyizere cyo kuzubahiriza gahunda bashyizeho ariko umusaruro wo ugaragaza ibindi nihabanye.
Ni ibisanzwe ko ibirori byinshi mu Rwanda byinganjemo ubukwe bikorwa mu gihe cy’Impeshyi (Icyi) kuko ari gihe kitarangwamo imvura ishobora kuba kidobya mu birori, ahubwo kikarangwamo izuba ryinshi.Impeshyi y’uyu mwaka wa 2026 yabaye umwanya wo gukora ubukwe ku bakora umwuga w’itangazamakuru ku buryo abagera ku 9 bose bakoze ubukwe mu gihe kitarenze amezi 3 harimo n’abashakanye hagati yabo.
Mu miryango myinshi haracyari imyumvire ivuga ko kwita ku mwana ari inshingano ya mama gusa, papa agafatwa nk’umutware. Nyamara ibikorwa bito papa akorera umwana buri munsi, nko kumuterure, kumugaburira cyangwa kumukinisha bigira uruhare rukomeye mu mikurire n’imibereho myiza y’umwana.
