Ni ukubera iki ubu hariho ibibyimba byinshi na kanseri mu matungo?

ubushakashatsi bwa kanseri

Mu myaka yashize, twahuye n'ibibyimba byinshi, kanseri, n'izindi ndwara mu ndwara z'amatungo. Ibibyimba byinshi byiza mu njangwe, imbwa, inyundo, n'ingurube zirashobora kuvurwa, mugihe kanseri mbi ifite ibyiringiro bike kandi irashobora kwagurwa gusa. Igisuzuguritse kurushaho ni uko ibigo bimwe bikoresha urukundo n'amahirwe ya banyiri amatungo kugirango batangire imiti yamamaza kandi ivura, ariko iyo ugenzuye neza, ibiyigize nibicuruzwa byintungamubiri.

Ibibyimba na kanseri ntabwo ari indwara nshya, kandi ibibyimba byo mu magufa byagaragaye no mu myanda myinshi y’inyamaswa. Mu myaka irenga 2000, abaganga bitaye kuri kanseri yabantu, ariko kanseri ikomeje kuba intandaro yurupfu rwinjangwe, imbwa, nabantu mubihugu byateye imbere. Abaganga bagize intambwe igaragara mubushakashatsi bwa kanseri yabantu. Nk’inyamabere, abaganga b’inyamaswa na bo bakoresheje ubumenyi bwabo mu kuvura amatungo. Kubwamahirwe, abaveterineri bafite ubumenyi buke kuri kanseri zimwe na zimwe z’inyamaswa, kandi ubushakashatsi bwabo ku bibyimba bibi ni bike cyane ugereranije n’abantu.

Nyamara, umuryango wamatungo wanabonye bimwe mubiranga kanseri yamatungo nyuma yubushakashatsi. Umubare w'ibibyimba bya kanseri ku nyamaswa zo mu gasozi ni muto cyane, kandi umubare w'amatungo yo mu rugo ni menshi; Amatungo akunze kwibasirwa na kanseri mugihe cyanyuma cyubuzima, kandi ingirabuzimafatizo zabo zikunda guhinduka mu ngirabuzimafatizo za kanseri; Twese tuzi ko kanseri ari inzira igoye, ishobora guterwa nimpamvu zitandukanye nka genetiki, ibidukikije, imirire, ubwihindurize, ndetse n’imikoranire yibintu bitandukanye igenda iba buhoro buhoro. Turashobora gusobanukirwa zimwe mumpamvu nyamukuru zitera ibibyimba na kanseri, byorohereza inyamanswa kugabanya amahirwe yo kurwara mubushobozi bwabo.

Ibibyimba

Ibintu bikomoka ku maraso no mu maraso ni ibintu by'ingenzi bitera kanseri nyinshi y'ibibyimba, kandi imibare ya kanseri y'inyamaswa ishyigikira irage rya kanseri y'ibibyimba. Kurugero, mubwoko bwimbwa, Retrievers Zahabu, Abakinnyi bateramakofe, Bear ya Bear, na Rottweilers bakunze kwibasirwa na kanseri zimwe na zimwe kurusha izindi mbwa, byerekana ko imiterere yimiterere itera kanseri nyinshi muri aya matungo, Ubwiyongere bwa kanseri muri izi nyamaswa zishobora guterwa no guhuza gene cyangwa ihinduka rya gene kugiti cye, kandi impamvu nyayo ntiramenyekana.

Duhereye ku bushakashatsi bwakozwe kuri kanseri y'abantu, tuzi ko kanseri nyinshi zifitanye isano rya bugufi n'ibidukikije ndetse n'imirire. Impamvu zimwe zishobora no gukoreshwa mubitungwa, kandi kuba mubidukikije kimwe na nyirubwite nabyo bishobora guteza ingaruka zimwe. Ariko, inyamanswa zimwe zishobora guhuza n’ibidukikije kurusha abantu. Kurugero, kumara igihe kinini kumirasire ya ultraviolet bishobora gutera kanseri y'uruhu kubantu. Nyamara, injangwe nimbwa nyinshi zifite umusatsi muremure, bigatuma birwanya cyane. Ariko, kimwe, izo njangwe nimbwa zitagira umusatsi cyangwa ngufi zirashobora kwibasirwa cyane. Umwotsi wa kabiri, umwanda uhumanya ikirere, hamwe n’umwotsi nabyo ni imwe mu mpamvu nyamukuru zitera kanseri y’ibihaha by’abantu, zikoreshwa no mu matungo nk'injangwe n'imbwa. Ni ubuhe bundi bwoko bwica udukoko twica udukoko, ibyatsi, nibintu byuma biremereye nabyo ni impamvu zishoboka. Ariko, kubera ko izo nyamaswa ubwazo zifite uburozi bukabije, guhura kenshi nazo bishobora kuviramo gupfa uburozi mbere yo gutera ibibyimba bya kanseri.

Amatungo yose azwi muri iki gihe afite kanseri ya selile kanseri, ikaba ari ikibyimba kibi (kanseri) kibaho mu ruhu ruto. Nyuma yo kwitegereza, kumara igihe kinini kumirasire yizuba nimirasire ya ultraviolet nimpamvu nyamukuru itera indwara. Byongeye kandi, injangwe zera, amafarasi, imbwa, nizindi zifite imirongo yera birashoboka cyane kurwara kanseri y'utugingo ngengabuzima; Kunywa itabi ninjangwe kandi ni ahantu hashobora kwibasirwa na kanseri, kandi kanseri yo mu mwotsi w’itabi byagaragaye ko itera kanseri yo mu kanwa mu kanwa.