Mmene Kukula kwa Maselo 'Osafa' Kumayambira ku Khansa
Khansara ndi chinthu chomwe tonse timachidziwa koma chomwe ambiri mwa ife sitingathe kufotokoza. Ngakhale kuti tikudziwa kuti ndi "chinthu choipa," kumvetsetsa chikhalidwe cha chilombo - momwe chimayambira, chifukwa chake zimachitika - ndi nkhani ina yonse.
Khansara ndi mawu omwe timagwiritsa ntchito pofotokoza gulu lovuta la mitundu yoposa 100 ya matenda omwe amachititsa kukula ndi kufalikira kwa maselo osadziwika.
Khansa ingakhudze pafupifupi chiwalo chilichonse m'thupi, kuyambira m'mapapo ndi mmimba mpaka maso ndi mtima.
Mtundu uliwonse wa khansara ndi wosiyana ndi zomwe zimayambitsa, zizindikiro, ndi njira zothandizira, ndi mitundu ina yofala kuposa ena.
Biology ya Khansa
Ziwalo m'thupi lathu zimapangidwa ndi maselo. Maselo amenewa amagawanitsa ndikuchulukitsa monga thupi likufunira. Koma pamene maselo amasintha ndikudzichulukitsa pamene thupi silikusowa, limatha kugwirizanitsa ndi masewera kapena kukula komwe timawatcha matenda.
Maselo a khansa amaonedwa kuti ndi "osakhoza kufa" chifukwa akhoza kupitiriza kuchulukira popanda mapeto. Maselo ozolowereka, mosiyanitsa, amakhala ndi moyo wautali ndipo amatha kufa kuti asinthidwe ndi ena. N'chifukwa chake khansa ina imatha kuwononga minofu yathanzi chifukwa palibe chilichonse chomwe chimachititsa kuti ziwombankhanga zisinthe.
Ziphuphu zingakhale zabwino kapena zosautsa. Matenda a Benin amaonedwa kuti alibe odwala khansa (kutanthauza kuti sangathe kugonjetsa minofu yoyandikana nayo) pamene odwala ali ndi khansa (kutanthauza kuti akhoza kufalikira ndi kuwukira).
Kumvetsa Metastasis ndi Kufalikira kwa Khansa
Maselo omwe ali mkati mwa chotupa chachikulu amakhala ndi mphamvu yofalitsa (kufalitsa) mwa kumasuka ku malo a chifuwacho ndikulowa m'magazi mwa njira yotchedwa metastasis. Metastasis amatha kuyambitsa maselo a khansa m'thupi lonse ndipo amachititsa machitidwe ambirimbiri, kupanga mankhwala ovuta kwambiri.
Ngakhale kuti khansa zambiri zimakula ndi kufalikira njirayi, khansa ya magazi ngati khansa ya m'magazi siimatero . Izi zimakhudza mafupa ndi ziwalo zina zopanga magazi, zomwe zimayamba kutulutsa maselo osapitirira magazi pamene zimalepheretsa thanzi labwino.
Zizindikiro za khansa
Ngakhale kuti zizindikiro za khansara zimasiyana mosiyana ndi mtundu wa khansa yowonjezera, pali zina zomwe zimafanana. Monga khansa ikupita, si zachilendo kuona zinthu monga kulemera kosawerengeka , malungo, ndi kutopa. Izi ndi zizindikiro zosadziwika bwino zomwe zimapezeka mosavuta ndi zina.
Koma, monga khansara ikupitilira patsogolo, anthu nthawi zambiri amakumana ndi nkhani zokhudzana ndi ziwalo zenizeni kumene malowa ali. Mwachitsanzo, anthu omwe ali ndi ziwalo za ubongo angakhale ndi mavuto a ubongo kapena maso, pamene khansa ya m'mimba kapena m'mimba nthawi zambiri imakhala ndi matenda ambiri a m'mimba.
Kuchiza Khansa
Pali njira zinayi zoyenera zothandizira khansa : opaleshoni, chemotherapy, mankhwala othandizira odwala , komanso chithandizo cha immunotherapy / biologic therapy.
Mukapezeka ndi khansa, katswiri wa khansa , wotchedwa oncologist, adzalongosola njira zosiyanasiyana zomwe mungapezere mankhwala. Ndondomeko ya mankhwala idzapangidwira pogwiritsa ntchito mtundu wa khansara, momwe matendawa angapitirire, komanso thanzi / mbiri ya munthu.
Pomalizira pake, ndi munthu yemwe ali ndi kansa yemwe amapanga chisankho chotsatira pambuyo pa kuyankhulana mosamala ndi a oncologist, dokotala wamkulu wa chisamaliro, ndi lingaliro lina lililonse limene angafunike.
Malangizo Oletsa Kuteteza Khansa
Anthu ambiri sazindikira kuti pali njira zotetezera khansa komanso kuti matendawa sali otetezeka.
Kusuta ndilo vuto lalikulu lomwe tingathe kuchita. Ndili ndi udindo wodwala khansa ya m'mapapo koma mitundu yambiri ya khansa. Chifukwa chodziimira okha, ndudu zingasokoneze pafupifupi mtundu uliwonse wa matendawa povulaza ziwalo zomwe zimakhudza chitetezo cha mthupi.
Ndipotu, dzuwa, mowa, mafuta, shuga, ndi moyo wina / zosankha zodyera zimakhala ndi zotsatira zokhazokha zomwe sizingangowonjezera chiopsezo cha khansa yeniyeni (kuphatikizapo khungu, chiwindi, ndi mazira) koma zimapangitsa munthu kukhala ndi mphamvu zowonongeka komanso kuchiritsa. zimakula bwino.
Potsirizira pake, chida chabwino kwambiri chopewa khansara ndi chithandizo chamankhwala nthawi zonse. Popeza zosavuta kapena kukula msanga, mumakhala mwayi wabwino kwambiri wa chithandizo chamankhwala. Izi zingaphatikizepo mapepala a Pap, mammograms, colonoscopies, kapena mayesero ena ofufuza omwe amalangizidwa ndi wothandizira zaumoyo wanu.
> Chitsime:
> DeBaradinis, R. et al. "Chilengedwe cha khansa: kusakaniza kachipangizo kake kamene kumapangitsa kuti maselo akule komanso kufalikira." Cell Metabolism . 2008. 7 (1): 11-20.