Afọ bụ nọmba otu ihe kpatara nsogbu cancer kansa . Ihe karịrị 90% nke ndị a chọpụtara na ọrịa ahụ dị afọ iri ise ma ọ bụ karịa ma ọkara afọ nyocha ọ bụ 64.
Site na mgbe a chọpụtara ọrịa kansa colorectal, ọ na-abụkarị na-eto eto ruo ọtụtụ afọ, nke mbụ dịka polyp na-enweghị ike ịgwọ ọrịa na emesịa dị ka cancer. Nnyocha na-egosi na site n'afọ 50, otu n'ime mmadụ anọ nwere polyps.
Iji mụta ihe ndị ọzọ na-akpata ọrịa cancer colorectal, biko gụọ banyere ihe 15 kpatara ọrịa cancer .
Ozi Ndị Ọzọ Banyere Ọrịa Cancer
Na United States, cancer cancer na-egbu ihe dị ka mmadụ 50,000 n'afọ, na 150,000 mmadụ kwa afọ na-arịa ọrịa a. Ọrịa na-adịghị agbanwe agbanwe bụ nke abụọ kacha akpata ọnwụ cancer na United States.
N'ụzọ dị mma, ọrịa ahụ na ọnwụ n'ihi ọrịa cancer na-agbanwe agbanwe. Kpọmkwem, n'agbata 1992 na 1996, ọrịa nke ọrịa a jụrụ pasent 2.1. (Ọdịdị nke ọrịa cancer colorectal na China na Japan nọgidere na-ebili.) N'agbanyeghị na ọrịa a na-arịwanye elu, biko cheta na cancer a dị egwu, ọnụ ọgụgụ dị ịrịba ama nke ndị mmadụ na-anwụ n'ihi oria a, a ga-enyochakwa gị ọrịa a ma ọ bụrụ na ị dị afọ 50 ma ọ bụ karịa.
Na mgbakwunye na ụba ọrịa a n'etiti ndị America na ndị ọzọ nọ n'Ebe Ọdịda Anyanwụ Ụwa, ọzọ ozi ọma gbasara cancer cancer bụ na ọgwụgwọ maka ọrịa na-arị elu ( Nkeji nke III ma ọ bụ Nkeji nkeji cancer cancer ) agbanweela.
Ọzọkwa, anyị nwere ugbu a ndị ọrụ a na-ezubere iche maka ọrịa a .
N'ụzọ na-akpali mmasị, mgbe mmadụ na-akwaga site na mba nwere ọrịa cancer colorectal dị ala (na-eche South America) ka ọ gaa mba nke nwere ọrịa cancer colorectal (chere na United States), onye a na-ewere ihe ize ndụ nke cancer cancer nke ụlọ ọhụrụ ya .
N'ikwu ya n'ụzọ ọzọ, gburugburu ebe obibi na mgbakwunye na mkpụrụ ndụ ihe nketa na-arụ ọrụ dị oke mkpa n'ime mmepe nke kansa cancer.
Na mgbakwunye na afọ, ebe a bụ ụfọdụ ihe ize ndụ dị iche iche na-ebute mmadụ iji mepụta cancer cancer:
- oke ibu
- adenomatous polyps
- ọrịa obi na-afụ ụfụ (ọrịa Crohn ma ọ bụ ọrịa ulcerative colitis)
- nsogbu ezinụlọ (na-eche ụlọ adenomatous polyposis)
Ọ bụ ezie na ọ nweghị onye nwere ike ịlaghachite aka nke oge ma ghọọ nwata, e nwere ụzọ ndị ọzọ ị nwere ike isi belata ihe ize ndụ nke ịmepụta cancer cancer na-egbu egbu. Dịka ọmụmaatụ, ụfọdụ nchọpụta na-egosi na ingestion nke calcium, vitamin D, folate, ma ọ bụ multivitamins nwere ike belata ihe ize ndụ nke ịmepụta ọrịa a. Otú ọ dị, ụzọ kasị mma isi gbochie cancer cancer zuru ezu bụ nchọpụta oge na-eji colonoscopy, sigmoidoscopy sigmoidoscopy ma ọ bụ ihe ndị ọzọ. Ọ bụrụ na dọkịta gị achọta polyp ma ọ bụ ọnya na-enyo enyo na ule, a ga-ewepụ uka a. Ọ bụrụ na ị dị ihe karịrị afọ iri ise ma ọ kaghị enweta nkwụsịtụ ma ọ bụ nyocha ndị ọzọ nyocha, ọ dị oke mkpa ka gị na dọkịta gị nwee oge ị ga-ahụ.
> Isi mmalite:
Ọkpụkpụ Colon Cancer: Gịnị Na - akpata Ọrịa Colon? eHealthMD. Ọkt. 2004. [http://www.ehealthmd.com/library/colon-cancer/Colon-Cancer_causes.html].
Ngwọrọgwu na Ịgwọ Ọrịa Cancer. National Foundation for Cancer Research. [http://www2.nfcr.org/site/PageServer?pagename=cancers_colorectal].
Ọhụụ Ọrịa Cancer: Ajụjụ na Azịza. Network Information Network. 3 Oria 2002. 23 Jun [http://www.cancerlinksusa.com/colorectal/screening_qa/index.asp].
Ntuzi Zuru ezu: Colon and Rectum Cancer: Gịnị Bụ Ihe Ndị Na-akpata Nsogbu Maka Ọrịa Cancer? American Cancer Society. 7 Mar 2006. 23 [http://www.cancer.org/docroot/CRI/content/CRI_2_4_2X_What_are_the_risk_factors_for_colon_and_rectum_cancer.asp].
Isi: Colon na Rectum Cancer: Gịnị na-akpata Ọrịa Cancer? American Cancer Society. 15 Mar 2006. [http://www.cancer.org/docroot/CRI/content/CRI_2_2_2X_What_causes_colorectal_cancer.asp?sitearea=].