Imyuka icafuye ni intambamyi kugukura kw’uruhinja

Abagore bibungenze bahumeka impwemu zirimwo ubucafu bashobora kuvyara abana bafise ingorane yo gukura. Ingorane bita “autisme”. Ivyo bikaba bimenyeshwa n’icirwa c’abashakashatsi mu vy’ubuvuzi bo kuri kaminuza ya Havard.

Abo bashakashatsi bakoze ico cirwa muri Leta Zunzubumwe z’Amerika kuva 1989 ku bagore bibungenze 116 430. Abagera ku 325 bakaba bibarutse abana bafise ingorane yo gukura mu gihe abandi 22 000 bibarutse abana badafise iyo ngorane. Bafatiye ku rugero bw’ubucafu buri mu mpwemu zaho abo bagore baba bakanahibarukira, basanze abagore baba ahari umuyaga urimwo ubumara buturutse ku gitoro c’amazutu no k’ubumara bwa “plomb”, “manganèse” canke “mercure” bibarutse abana bafise ingorane zo gukura gusumba ababa aho umuyaga ucafuye kurugero ruto.

Abo bashakashatsi bamenyesha ko bazobandanya ubushakashatsi bwabo kugira berekane neza ko uguhumeka imyuka irimwo ubucafu arico gituma abavyeyi bibungenze bavyara abana bafise ingorane yo gukura(“autisme”). Kuko, nkuko babimenyesha, ivyirwa vyakozwe ku bikoko vyo biremeza neza ko iryo sano ariryo.