Ukuqaphela izimpawu ze 'khansa yegazi' kungaholela ekuxilongweni kwangaphambili
Lapho iningi lethu licabanga ngomdlavuza, sibheka ihlombe elichazwe esifubeni sethu noma i-polyp eyodwa ku- colon yethu. Sicabanga ngamagciwane okukhula okuqinile esikuzwayo noma okuvimbelayo, okuphaphayo, noma ngendlela ecacile ukukhomba. Kodwa kunamaqembu e-khansa engahlali njalo (noma ngisho nanini) athuthuke njengama-tumors asodwa, ayenamanzi ahlanzekile, futhi akhiqiza izimpawu ezidukisayo ezenza ukuthi ukuxilongwa kwabo kube nzima.
Lezi yizona "izicubu zamanzi," noma "i- blood cancers ," eyaziwa ngokuthi i- leukemia ne- lymphoma . Futhi ungafunda kalula ukuthi yiziphi izimpawu ezizobukeka njengoba lezi zihlukumeza zizama ukuzifihla emzimbeni wakho.
Indlela I-Leukemia Eqala Ngayo
Nakuba evamile ezinganeni, i-leukemia ayivamile kubantu abadala, emele okungaphezu kwezingu-3% kuzo zonke izidakamizwa njengemdlavuza wesi-11 ejwayelekile e-US Ukuze uqonde i-leukemia, kufanele uqale uqonde umongo wakho, izicubu ezinjenge-sponge ezihlala ngaphakathi kwamathambo isikhumba esidala kanye ne-sternum. Umnkantsha wamathambo uyisimangalo segazi elimangalisayo kanye nefektri eyakhiwa igazi, ukuguqula amangqamuzana angenawo ama-cell emangqamuzana egazi obomvu (okubaluleke kakhulu ekuthwaleni oksijeni kuwo wonke umzimba wakho), amaplatelet (okungewona amangqamuzana abalulekile ekunqandeni kwegazi), namaseli amhlophe egazi amangqamuzana alwa nokutheleleka) abese ekhishwa egazini lakho legazi. I-leukemia iqala lapho iseli elimhlophe legazi ngaphakathi emnothweni wethambo liba yingozi.
Lowo wesifo somdlavuza ongapheli uhlukanisa futhi uhlukanise futhi uhlukanise, amantombazane ayo amangqamuzana agcwalisa umnkantsha wamathambo nokubhubhisa ukuthuthukiswa kweseli evamile yegazi. Kanti namangqamuzana amhlophe ahlanzekile egazi ahlala ngaphakathi emnothweni wethambo, athululela (ngokuvamile ngezibalo ezinkulu) egazini legazi.
Ngekho iMisa Eqinile, Izindawo Ezengeziwe Zokufihla
Kodwa ayikho i-leukemia "i-tumor." Akukho ukukhula okuzizwayo noma ukuvimbela i-urine noma i-stool passage noma ukubangela ukuphuma kwe-site ethize.
I-leukemia ihle kakhulu ekufihlekeni, kuphela ishiya izinkomba ezijwayelekile ukukhombisa ukuthi kukhona okungalungile. Sibheka izimpawu ezinjalo "okungezona ezicacile;" okungukuthi, noma ngabe uzizwa kanjani noma ngabe umzimba wakho wenzani lokho akulungile, lezi zimo ezingavamile azikhomba ngokucacile ukuxilongwa (noma ngisho nokusola) kwe-leukemia. Ukukhathala okungapheli, ama-fever ajwayelekile noma ama-chills, ukutheleleka okulenga noma ukubuyisela ngokushesha ukulahlekelwa kwesisindo esingachaziwe, ukujuluka okuphawulekayo (ikakhulukazi ebusuku), ama-nosebleeds noma ukulimala kalula. Lezi yizona zimpawu ezivame kakhulu ze-leukemia. Ngakho-ke kulula ukubona ukuthi kungani iziguli zivama ukulinda isikhathi eside ngaphambi kokubona udokotela, ekholelwa ukuthi lezi zindaba zomzimba azikho into enkulu futhi / noma zizodlula maduzane.
Kunezinhlobo eziningana nezinhlobo ezincane ze-leukemia , kanye nesigaba sesifo somuntu kanye nezinye izici ezithonya izinketho zokwelashwa. Ukuphazamiseka (ukusinda kanye nokungenazo izifo) kuyahlukahluka kakhulu ngohlobo, uhlobo oluthile, nesifo, kepha jikelele eminyakeni emihlanu, 58.5% weziguli zabantu abadala abanesifo sofuba baphila (noma ngaphandle kwezifo).
I-Lymphoma Ingena Kuhlobo Oluqukethe Noma Oluqinile
Ngokungafani ne-leukemia, i-lymphoma ingakwazi ukufihla ifomu elimanzi futhi / noma ikhule njenge-tumor eqinile, ngoba iseli elimhlophe eliba lymphoma elibi liqala ngaphakathi kwesakhiwo somzimba sokuzivikela njenge-lymph node.
Isivikelo somzimba wakho (esakhiwe ngama-lymph nodes kanye nemikhumbi lymph) singena ngqo ohlelweni lwakho lokujikeleza, ngakho-ke amangqamuzana e-lymphoma athola ngokushesha indlela yawo egazini. Futhi kusukela egazini legazi, amangqamuzana e-lymphoma angangenelela emnothweni wethambo.
Lapho i-lymphoma isala "njengesifo sofuba," umdlavuza uveza izimpawu ezifanayo ezingezona ezithile ezifana ne-leukemia. Ngakho-ke i-lymphoma esebenza "njengomdlavuza wegazi" ingadukisa isiguli se-lymphoma ukulibazise ukuhlolwa kwezokwelapha. Ngenhlanhla (futhi ngokungafani ne-leukemia), i-lymphoma nayo ingabonakala njengesifo esiqinile (futhi esitholakalayo kalula). Ngokuvamile, izilonda eziqinile ziyi-lymph node eyodwa noma ngaphezulu ekhanda, e-armpit, groin, noma kwenye indawo.
Kubalulekile ukwazi ukuthi wonke umuntu uthola i-lymph nodes izikhathi eziningi empilweni yethu njengoba imizimba yethu imelana nezifo ezivamile. Ngakho-ke, uma unomphimbo obuhlungu, uvame ukuthola lezo zithenda, izibilini ezivuvukile entanyeni yakho nangaphansi kwezinyane lakho. Futhi uma unqunywe ingalo noma umlenze wakho, ungathola izimpumputhe ezibuhlungu ekuhlangothini olufanayo njengokulimala kwakho ku-armpit or groin yakho ngokulandelana. Kodwa ngokungafani nalezi zinhlanzi ezinobungozi (nokusebenza) izilonda, ama-lymphoma amantombazane ahlambalazayo awunabuhlungu . Kanti futhi ngokungafani nokuvamile, ukulwa nesifo sofuba-lymph nodes, ama-node omdlavuza aqhubeka nokwandisa ngokuhamba kwesikhathi. (Ngaphezu kwalokho, ifomu elilodwa, okungewona i-Hodgkin lymphoma, lingabonisa ukuvuvukala noma ubuhlungu esiswini, njengoba amangqamuzana anomdlavuza angagcwalisa futhi awandise isiphelo.)
Nakuba kunezinhlobo eziningana ze-leukemia, kunezigaba ezimbili ezinkulu ze-lymphoma: iHodgkin non-Hodgkin lymphoma (NHL) . I-Hodgkin i-lymphoma ayidlangalaleni, imelela kuphela u-0.5% wabo bonke abantu abadala base-US abadala, futhi ngenhlanhla, iyaphiliswa kakhulu, cishe iziguli ezingu-86% ziphila (ngaphandle nangesifo) eminyakeni emihlanu. I-NHL yiyona ifomu ejwayelekile kakhulu futhi yi-7 eyingozi kakhulu evamile, emele ngaphezu kwezingu-4% zazo zonke izinhlobo zamanqamu amasha e-US Ukusinda eminyakeni emihlanu emva kokuxilongwa (ngaphandle nangesifo) kungu-70%.
Isihluthulelo esisodwa sokusindiswa yi-leukemia kanye ne-lymphoma esilawulayo yisifo sokuxilongwa ngokushesha. Nakuba i-leukemia kanye nezinye izifo zelamphimikhali zifihlekile ngokuthi "izicubu zamanzi," ukwazi izimpawu ezingezona eziqondene nalezi "khansa yegazi" kuyindlela enhle yokuvikela impilo yakho.
> Imithombo:
> National Cancer Institute. Amaqiniso esitatimende somdlavuza: i-Hodgkin Lymphoma
> National Cancer Institute. Amaqiniso esitatimende somdlavuza: i-leukemia
> National Cancer Institute. Amaqiniso esitatimende somdlavuza: I-Non-Hodgkin Lymphoma