Okwakamuva kubonisa ukuthi ukudla okungenanyama ebomvu kunciphisa kakhulu ingozi yomdlavuza wekoloni kwabesifazane baseBrithani. Abacwaningi eNyuvesi yaseLeeds bahlole ukuthi inyama ebomvu, inkukhu, inhlanzi noma ukudla kwemifino kuhlotshaniswa nengozi yomdlavuza wekholoni kanye ne-rectal. Lapho beqhathanisa imiphumela yalokhu kudla ekuthuthukiseni umdlavuza emiphakathini ethile yekholoni, bathola ukuthi labo abavame ukudla inyama ebomvu babenamaphesenti aphezulu omdlavuza ku-distal colon kunalabo abangenayo inyama ebomvu yokudla-okungukuthi, imidlavuza. zatholakala engxenyeni ekude yekholoni, okungukuthi Lapho kufanele kugcinwe khona indle.
Ucwaningo lubandakanya abesifazane abangu-32,147 base-England, Wales naseScotland. Baqashwa futhi bahlolwa yi-World Cancer Research Foundation kusukela ngo-1995 kuya ku-1998 futhi balandelelwa iminyaka eyi-17. Ngaphezu kokubika imikhuba yabo yokudla, ingqikithi yezehlakalo ze-462 zomdlavuza we-colorectal, izehlakalo ezingu-335 zomdlavuza we-colon, kanye namacala angu-119 omdlavuza wekoloni elikude.
Ngo-2030, kulindeleke ukuthi kube neziguli ezintsha ezingaphezu kwezigidi eziyi-2.2 zomdlavuza obala ngokobulili emhlabeni wonke, okuwumdlavuza wesithathu otholakala kakhulu kubantu besifazane baseBrithani. Ucwaningo lwangaphambilini lukhombisile ukuthi ukudla inqwaba yenyama ebomvu nenyama esetshenzisiwe kwandisa amathuba okuba nomdlavuza wobala. Kulinganiselwa ukuthi cishe ingxenye eyodwa kwezinhlanu zomdlavuza wamathumbu e-UK zihlobene nokudla lezi nyama. Lolu cwaningo lwabantu abangaphezu kwama-30,000 luthathe iminyaka eyi-17, futhi imiphumela ikholisa ngokwedlulele. Kufanele uwunqande kanjani umdlavuza onombala obomvu, kufanele wazi?