Sei chirwere chepoloni chinowanikwa kune vechidiki?

Chiitiko chekenza yakawanda inoderera kune vakwegura, asi iyo tsika yakanaka yakazara nemashoko akaipa: mifananidzo inopesana inoonekwa pakati pevatana vaduku. Mungozi yemhando iyi yekenza yakawedzerwa kunyange kune vanhu vasina kutora makore anopfuura makumi maviri.

Statistics data

Kuenzaniswa nevanhu vakaberekerwa muma1950 (ipapo mhirizhonga yekenza yakanyanya ndiyo yakaderera), avo vakaberekerwa muna 1990 vane ngozi mbiri yekuva nekenza yekoloni uye nengozi yechina yekudzivirira kenza yekoloni, maererano nehutsva hutsva hwakatungamirirwa neAmerican Cancer Society (ACS). Kutaura zvazviri, zvitatu kubva kune gumi zvinoongororwa nekenza yakawanda zviri kugoverwa kuvarwere vasati vava nemakore makumi mashanu, uye ichi chinetso, sezvo chirongwa chekuongorora kuongorora chirwere chacho hachina kukurudzirwa kusvikira makore makumi mashanu. Mushure mokunge vasvika kuzera iri, varume nevakadzi vanofanira kupinda nzira yekuongorora kana makore mashanu. Kana chigumisiro chakanaka, varwere vanopiwa colonoscopy, asi kwemakore gumi. Izvi zvidzidzo zvinogona kuona zvose zvinokonzera bhosps uye zvirwere zvinosvibisa.

Zvisinei, makumi mapfumbamwe ematatu emakondomu ekurwara anowanikwa mune vanhu vanopfuura makumi mashanu, uye anenge 10 muzana chete anowanikwa kune vechidiki, asi njodzi yeboka iri rekupedzisira inowedzera zvinoshamisa, maererano nemutungamiri anotungamirira Rebecca Siegel.

Mukuwedzera, kenza yakajeka inokura zvishoma nezvishoma, pamusoro pemakore. Somugumisiro, chirwere chinouraya chinogona kuonekwa achiri muduku, asi chinowanikwa mushure memazana makumi mashanu, apo murwere anogadzirisa chirongwa chinorongwa chekuongorora.

Nei kenza inowedzera kune vechidiki

Zvimwe zvikonzero zvekuwedzera kwakanyanya kwekuparara hazvisati zvakajeka, asi vatsvakurudzi vanoti zviito zvekuita zvinogona kunge zvine chekuita nekuwedzera kwehuwandu hwezviitiko zvechirwere. Zvimwe zvinhu zvinowedzera mukana wekukudziridza rudzi urwu rwekenza zvinosanganisira kunyanya kuwanda, mararamiro ehupenyu, kushandiswa kwemhuka yakatsvuka yakawanda, pamwe nekuderedzwa kwezvibereko, miriwo uye michero yemukaka.

Nemhaka yekuti izvi zvinokonzerawo kuwedzera kudarika, hazvishamisi kuti mamiriro ekuraira yakawanda inowedzera zvakaenzana nehutachiona hwekuwedzera. Haisi chakavanzika chokuti dambudziko iri rave rakajairika kune vanhu vanogara munyika dzakabudirira. Zvakanyanya kuipa, vana vari kuwedzera kukurudzirwa nekuwedzerwa, izvo zvinoreva kuti mushure memakore gumi nemakumi maviri nematanhatu tinogona kutarisana nehuwandu hwekuwedzera kenza yakawanda muvecheche uye vaduku. Izvi zvakare zvinotsigira pfungwa yokuti zvinhu zvinotungamirira kukurema (zvakadai sekuita basa rakaderera uye kudya kusina kunaka) ndizvo zvinokonzerawo kuti kenza yekoloni inowanzoonekwa kune vechidiki.

Nguva yekuita kuongorora

Apo chidzidzo chacho chakawana kuti chiitiko chekenza chiri kuwedzera kune vechidiki, izvi zvingasave zvakakosha kuchinja mazano echiremba ekuongorora. Kunyange zvakadaro, muU.SA, somuenzaniso, komiti yeAmerica Cancer Society ikozvino ichifunga nezvekurumbidza.

Iro zano rekuongororwa rinofanira kunge rakagadziriswa kubva pahuwandu pakati pehuwandu hunobatsira hwehutano uye nekuderedza kuipa kwayo.

Zviratidzo zvekenza

Panguva imwecheteyo, masayendisiti zvakare akatsigira kuti vanhu vose vanofanira kuziva zviratidzo zvekenza yekoloni, yakadai seropa muzvigaro, kurwadziwa mumimba, uye kuchinja mune chimiro chemukati.

Mukuwedzera, kana mumwe munhu kubva kumhuri yake atoona kuti ane kenza yakawanda, zvinokosha kutanga kutanga kuongororwa kwemakore makumi mana. Izvo zvinodiwawo kubhadhara kurapwa kwezvirwere zvechirwere, sezvo zvinogona kuwedzera njodzi yekuva nekenza yemakoloni uye rectum.