Siyini isifo somdlavuza wesikhumba?
Umdlavuza ogqamile ungomunye wemidlavuza emihlanu evame kakhulu emhlabeni. Ezinye izinhlobo ezine zomdlavuza umdlavuza wamaphaphu, umdlavuza webele, umdlavuza wesitho sangasese kanye nomdlavuza womlomo.
These five high-risk cancers, except lung cancer, the remaining four are all malignant tumors of the digestive system. Moreover, experts said that the incidence of gastric cancer, umdlavuza we-esophageal, and liver cancer has stabilized, but the incidence of colorectal cancer has increased significantly, and there is a trend of rejuvenation.
In 2015, the incidence of umdlavuza colorectal in India accounted for 24.3% of the world’s total, and the number of deaths accounted for 22.9% of the world. Compared with 2005, the number of new cases and deaths have doubled in ten years, reaching 377,000 and 191,100 respectively.
Isici sokwanda komdlavuza obala kakhulu
Ngaphezu kwezici zofuzo, ukuvuselelwa komdlavuza obala ngokombala nakho kuyisizathu esibalulekile sokwanda kwamadolobha nezinguquko ezakhiweni zokudla kwabantu. Abasebenzi bamakhola amhlophe basemadolobheni abangaphansi kwengcindezi ephezulu yokusebenza bakufanele ukunakwa ngokukhethekile.
Isizathu sokwanda okusheshayo kwezigameko zomdlavuza wemibala ehlobene kakhulu nesakhiwo sokudla.
Cabanga ngalokho esivame ukukudla, okunamafutha amaningi, amaprotheni aphezulu, ukudla okunama-khalori amaningi kwenza ingxenye enkulu, futhi abantu abaningi abadli ngokwanele imifino nezithelo.
Izimpawu zomdlavuza wesikhumba
Okusobala kakhulu yigazi esitokisini. Izimpawu eziningi nazo kungenzeka zihambisane nokunyakaza kwamathumbu, kufaka phakathi ukuqunjelwa, indle encane, ubuhlungu obunzima beqolo (ngaphandle kokuzikhandla okukhulu ngesikhathi sokunyakaza kwamathumbu, isitulo kunzima ukusixazulula, sihambisana nobuhlungu), ubuhlungu besisu nokunye. Kodwa-ke, kunezimo eziningi lapho umdlavuza unzima kakhulu kangangokuba izimpawu zingaveli.
Ngaphezu kwalokho, akuvamile ukuba wenze iphutha lomdlavuza wama-rectal ngama-hemorrhoids. Kuze kube yilapho ukuqunjelwa kwesisu kuba namandla futhi kwenzeka ukuvinjelwa kwamathumbu, ekugcineni kutholakala ukuthi umdlavuza wamabele. Thatha igxathu emumva uthi ngisho nama-hemorrhoids angeke ashaywe indiva. Eqinisweni, leli qembu labantu abane-hemorrhoids liyiqembu elinabantu abaningi abanomdlavuza we-rectal.
Uma ubona izimpawu ezinjengezihlalo ezinegazi noma ukuphuma kwamathumbu ngokungavamile, kufanele uye esibhedlela ngesikhathi sokuhlolwa.
Iningi lomdlavuza onemibala egqamile lingavinjelwa
Ngaphezu kokungashintshi kofuzo, iningi lomdlavuza onemibala engavinjelwa ngokushintshwa kwendlela yokuphila nemikhuba yokudla. Ikakhulukazi ngamathumba we-digestive tract, ubudlelwane nokudla kusondele kakhulu.
Ucwaningo luye lwabonisa ukuthi i-50% yomdlavuza obomvu e-United States ingavinjelwa ngokulungisa ukudla, ukulawula isisindo, nokuzivocavoca umzimba.
Recently, authoritative cancer nutrition experts in the United States have given six ways to prevent colorectal cancer, which can help reduce the risk of umdlavuza colon.
