Chemotherapy ya Khansa

Chemotherapy ya Khansa

Chemotherapy imagwiritsidwa ntchito mochizira ngati mankhwala a khansa, koma mawu akuti "chemo" okha amatha kuchititsa mantha. Kodi kwenikweni mankhwala a chemotherapy, ndi liti ndipo amagwiritsidwa ntchito bwanji, ndipo zotsatira zake zingakhale zotani? Ndi mafunso ati omwe muyenera kuwafunsa dokotala wanu? Ngakhale chemotherapy ikhoza kukhala yovuta, kuyang'anira zowopsya zambiri zomwe zakhala zikuwopa zakhala zikukula kwambiri zaka zaposachedwapa.

Zanenedwa kuti nzeru ndi mphamvu.

Tikukhulupirira kuti zokambiranazi zidzakuchititsani kumva kuti muli ndi mphamvu pamene mukukumana ndi gawo ili la ulendo wanu wa khansa.

Kodi Chemotherapy N'chiyani?

Chemotherapy ndi mtundu wa khansa imene imagwiritsa ntchito mankhwala ochizira khansa. Angathenso kutchedwa cytotoxic chemotherapy, motero 'cytotoxic' ponena kuti mankhwalawa ali poizoni (amachititsa imfa) ku maselo a khansa. Sikuti mankhwala onse a khansa amatchedwa chemotherapy.

Mwachitsanzo, mankhwala opatsirana , immunotherapy , ndi mankhwala a mahomoni ndi njira zosiyana za mankhwala omwe angaperekedwe monga mankhwala.

Selo imakhala khansa pamene kusinthasintha kwa kusintha kwa thupi (kuwonongeka kwa DNA) kumayambitsa kubzala ndi kugawaniza. Mankhwala a chemotherapy amagwira ntchito polepheretsa kubereka ndi kupatukana kwa maselo a maselo akukula mofulumira. Pa chifukwa chimenechi, khansa yomwe imakula msanga (mwachiwawa) nthawi zambiri imayankha bwino chemotherapy. Mosiyana ndi, ziphuphu zochepa zochepa, monga mtundu wina wa lymphoma, samayankha, kapena ayi, kuchipatalachi.

Maselo ena ochiritsika m'matupi athu amagawaniza mofulumira, monga maonekedwe a tsitsi, fupa la mafupa, ndi gawo la kudya.

Izi zimapangitsa kuti anthu azidziwika bwino ndi mankhwala a chemo, kupweteka kwa mafupa, ndi kunyoza.

Chifukwa chiyani Chemotherapy?

Kuti mumvetse bwino cholinga cha mankhwala a chemotherapy komanso chifukwa chake amagwiritsidwa ntchito pochiza khansa, ndi bwino kuganizira za mankhwala a khansa m'njira ziwiri: mankhwala am'deralo komanso machitidwe ochizira. Mankhwala am'deralo, monga opaleshoni ndi mankhwala opatsirana pogwiritsa ntchito mankhwala, athandize khansa kumene imayamba. Chemotherapy-kuphatikizapo mankhwala ochiritsira ndi immunotherapy-m'malo mwake amalingalira mankhwala ochiritsira. Mankhwalawa amalankhula ndi maselo a khansa omwe alipo paliponse m'thupi, osati malo oyambirira a khansa.

Ngati khansara yayamba kupitirira malo ake oyambirira (ochepa) kapena ngati ali ndi mwayi wakula, mankhwala ochizira monga chemotherapy ndi ofunikira. Izi zikhoza kufotokozedwa bwino ndi chitsanzo. Opaleshoni ya khansa ya m'mawere imachotsa chotupa m'mimba. Koma ngati maselo alionse afalikira kupyola pachifuwa kwa ma lymph nodes kapena ziwalo zina-ngakhale ngati maselo ochepa chabe atha kufalikira koma sangathe kudziwidwa ndi opaleshoni yowonongeka silingathe kuchotsa maselo ndi chemotherapy nthawi zambiri.

Khansa yochokera m'magazi monga khansa ya m'magazi imapezeka m'maselo omwe amazungulira thupi lonse, choncho mankhwala ochizira okha amagwiritsidwa ntchito.

Kodi Chemotherapy Amapatsidwa Liti?

Chemotherapy angaperekedwe pa zifukwa zosiyanasiyana komanso ndi zolinga zosiyanasiyana. Ndikofunika kulankhula ndi dokotala wanu ndi kumvetsa cholinga chenicheni cha chemotherapy monga gawo la mankhwala anu. Ndipotu, kafukufuku waposachedwapa apeza kuti odwala ndi madokotala nthawi zambiri amasiyana ndikumvetsetsa kwawo. Cholinga cha chemotherapy chingakhale:

Kodi Chemotherapy Amapatsidwa Bwanji?

Chemotherapy angaperekedwe m'njira zosiyanasiyana malinga ndi mankhwala enaake. Njira zikuphatikizapo:

Njira yatsopano yopezera mankhwala a chemotherapy ndi kudzera ku chiyanjano chawo ndi mankhwala osokoneza bongo omwe amatha kuwatsogolera ku maselo a khansa. Njira imeneyi yodziwika kuti conjugated monoclonal antibody therapy , ili ndi mankhwala omwe amaphatikizapo kuphatikizapo mankhwala osakaniza monoclonal ndi chemotherapy mankhwala. Mankhwala a monoclonal amapeza kuti amadziphatika okha ku maselo ena a khansa. Imodzi yomwe ilipo, "malipiro" ake-mankhwala a chemotherapy-amaperekedwa mwachindunji ku selo ya khansa.

Intravenous Chemotherapy: Peripheral IV vs. Port vs. PICC vs. Zowonjezera CVC

Funso limodzi limene mungakumane nalo ngati muli ndi mankhwala a IV ndilo kukhala ndi mankhwalawa kudzera m'thupi la IV-la IV lomwe laika m'manja mwanu kapena dzanja lanu-kapena kudzera m'kati mwa catheter (CVC).

Ndibwino kuti mukuwerenga: IV, mankhwala omwe amachititsa kuti thupi lanu likhale labwino limayika m'manja mwanu panthawi yoyamba. Kathethala yapakati ya mitsempha imayikidwa musanayambe mankhwala a chemotherapy ndipo kawirikawiri imasiyidwa m'malo mwa chithandizo cha mankhwala. Pali njira zowonjezera komanso zopindulitsa mwa njira iliyonseyi , ngakhale nthawi zina mzere wapakati ndi wovomerezeka (mwachitsanzo, ndi chemotherapy mankhwala omwe ali kwambiri kukwiyitsa kwa mitsempha).

Pali mitundu itatu ikuluikulu ya mizere yapakati. Khomo la chemotherapy , kapena gombe-o-path, ndi kachilombo kakang'ono ka pulasitiki kapena zitsulo zomwe zimayikidwa pansi pa khungu lanu, kawirikawiri pamphumba mwanu. Chotsatira pa izi ndi kathete kamene kamasulidwa mu mitsempha yaikulu pafupi ndi pamwamba pa mtima wanu. Izi zimayikidwa mu chipinda chogwiritsira ntchito pansi pazinthu zosafunika makamaka sabata imodzi kapena isanafike musanalowetsedwe. Gombe lingakulepheretseni kuti mukhale ndi phokoso lachidutswa chazing'ono zowonjezera IV ndipo lingagwiritsidwe ntchito pokoka magazi ndikupereka magazi.

Mzere wa PICC umayikidwa mu mitsempha yambiri mu mkono wanu ndipo ukhoza kugwiritsidwa ntchito kwa masabata umodzi kapena asanu. Ngati mitsempha yanu yowonongeka kuchokera ku chemotherapy, kapena yochepa kwambiri kwa mzere wa PICC kuti iyikepo, CVC yotchinga ndi njira yachitatu kwa anthu ena. Mu njirayi, catheter imayendetsedwa pansi pa khungu, kawirikawiri pa chifuwa chako, ndipo catheter imalowetsedwa mu mitsempha yaikulu monga panjo kapena PICC mzere.

Kodi Kaŵirikaŵiri Chemotherapy Amaperekedwa Bwanji?

Chemotherapy kawirikawiri imaperekedwa pamisonkhano yambiri, yosiyana ndi nthawi (nthawi zambiri masabata awiri kapena atatu). Popeza maselo a chemotherapy amachititsa kupatukana kwa maselo, ndipo maselo a khansa ali m'madera osiyanasiyana opumula ndi kugawa, zochitika mobwerezabwereza zimapereka mwayi waukulu wodwala maselo ambiri a khansa. Nthawi yayitali pakati pa magawo amasiyana malinga ndi mankhwala, koma nthawi zambiri nthawi yomwe magazi anu amayembekezeredwa kuti abwererenso.

Kusakaniza Chemotherapy

Kuphatikiza mankhwala osiyanasiyana a mankhwala omwe amatchedwa chemotherapy-omwe amagwiritsidwa ntchito pochizira khansa, osati mankhwala okhawo. Pali zifukwa zambiri za izi. Maselo a khansa ali ndi chotupa si onse omwe ali pamalo omwewo panthawi ya kukula. Kugwiritsira ntchito mankhwala omwe amakhudza maselo a selo pazinthu zosiyana pakuwonjezereka ndi kugawidwa kwa selo kumaonjezera mwayi kuti ma selo ambiri a khansa angathe kuthandizidwa. Kugwiritsa ntchito mankhwala osiyanasiyana kungathandizenso madokotala kugwiritsa ntchito mlingo wochepa wa antchito angapo, osati mlingo wapamwamba wa wothandizira mmodzi, motero kuchepetsa kuopsa kwa mankhwalawo.

Zizindikirozi zimagwiritsidwa ntchito pofotokozera zizindikiro za chemotherapy. Mwachitsanzo, BEACOPP ndi mankhwala asanu ndi awiri omwe amagwiritsidwa ntchito pochiza Hodgkin's lymphoma.

Maphunziro a mankhwala a Chemotherapy

Pali mitundu yambiri kapena mitundu ya mankhwala a chemotherapy, omwe amasiyana mosiyana ndi momwe amagwirira ntchito (njira) ndi kumene amagwira ntchito (gawo liti la selo.) Mankhwala ena amagwira ntchito imodzi mwa magawo anayi oyambirira a selo, pamene ena- amatchedwa mankhwala osagwiritsidwa ntchito moyenera-amatha kugwira ntchito pazinthu zingapo. Zina mwa magulu amenewa ndi:

Agent Alkylating: Awa ndiwo mankhwala omwe amagwiritsidwa ntchito kwambiri pa mankhwala a chemotherapy. Iwo ndi mankhwala osadziwika omwe amawononga DNA mwachindunji ndipo amagwiritsidwa ntchito pochiza khansa zosiyanasiyana. Zitsanzo monga Cytoxan (cyclophosphamide) ndi Myleran (busulfan).

Antimetabolites: Mwachidule, mankhwalawa amagwira ntchito poyerekezera kuti ndizochokera kwa maselo. Maselo a khansa amatenga mankhwalawa mmalo mwa zakudya komanso amakhala ndi njala mpaka kufa. Zitsanzo monga Navelbine (vinorelbine), VP-16 (etoposide), ndi Gemzar (gemcitabine).

Chomera Alkaloids: Kalasiyi imaphatikizapo mankhwala osokonekera ochokera ku zomera. Zitsanzo ndi Cosmegen (dactinomycin) ndi Mutamycin (mitomycin).

Antitumor Mankhwala a antibiotic: Antitumor maantibayotiki amasiyana ndi mitundu ya maantibayotiki omwe amagwiritsidwa ntchito pochiza matenda a bakiteriya. Mankhwalawa amagwira ntchito poletsa kuti maselo a khansa asabereke (kotero, sungani ziphuphu kuti zikule). Zitsanzo ndi Adriamycin (doxorubicin) ndi Cerubidine (daunorubicin).

Chifukwa chiyani Chemotherapy Sachira Khansa Nthawi Zonse?

Popeza chemotherapy ikhoza kuchepetsa kukula kwa chotupa, zingakhale zosokoneza poyesera kumvetsa chifukwa chake nthawi zambiri sichizachiza khansa (zotupa zolimba) zomwe zafalikira. Vuto ndiloti maselo a khansa amapeza njira zothetsera mankhwalawa patapita nthawi. Akatswiri a zachipatala amatchula izi ngati chotupa chomwe chimawatsutsa . Ichi ndi chifukwa chake mankhwala ena amodzi omwe amagwiritsidwa ntchito ngati mankhwala a chemotherapy amayamba kugwiritsidwa ntchito ngati khansara imabwerera kapena ikukula panthawi ya chemotherapy.

Zotsatira Zotsatira za Chemotherapy

Anthu ambiri amaopa mankhwala a chemotherapy, atamva nkhani zoopsa kuyambira kale. Koma monga momwe zopitilira zinapangidwira m'madera ena, zowonjezereka zapangidwa mu chemotherapy komanso. Zotsatirapo zidakalipobe, koma zambiri mwazikhoza kuyendetsedwa bwino. Palinso zinthu zambiri zomwe mungachite kuti muwonjezere chitonthozo chanu panthawi ino.

Kumbukirani kuti aliyense ali wosiyana ndipo amayankha mankhwala a chemotherapy m'njira zosiyanasiyana. Anthu ena akhoza kukhala ndi zotsatirapo zingapo, pamene ena sangakhale nawo konse. Zotsatira zina zomwe mungayembekezere zidzadalira mankhwala omwe mumalandira, koma zina mwazinthu zikuphatikizapo:

Zotsatira za Nthaŵi Zakale za Chemotherapy

Zotsatira zoopsa za mankhwala a chemotherapy sizomwe zimakuvutitsani choyamba mukamva kuti mukufunikira mankhwala a kanseri. Ndi mankhwala onse a khansa, phindu la mankhwala liyenera kulemedwa potsata zoopsa. Komabe, ndikofunika kudziwa zina mwa zotsatira zoyipa-zotsatira zomwe sizikhoza kuchitika mpaka miyezi kapena ngakhale patapita zaka zothandizidwa ndi khansa. Mofanana ndi zotsatira zochepa zazing'ono, zovuta kuti mupeze zizindikirozi zimadalira mankhwala enaake omwe mumalandira. Zotsatira zina zimaphatikizapo:

Zina zowonongeka zomwe zingakhalepo zingakhalepo ndi zizindikiro zochokera kukumva kutayika kapena khungu kumapapu fibrosis. Ngakhale kuti zoopsa za zotsatirazi zimakhala zosiyana poyerekeza ndi phindu la mankhwala, tengani kamphindi kuti muyankhule ndi dokotala za zotsatira zomwe zingakhale zosiyana ndi mankhwala anu a chemotherapy regimen.

Mafunso Ofunika Kufunsa Pankhani ya Chemotherapy

Kukhala ndi mndandanda wa mafunso omwe ulipo mukawona dokotala wanu akuwonjezera mwayi kuti mumvetsetse mankhwala anu komanso momwe mungathere. Taganizirani mafunso otsatirawa, ndipo yonjezerani nokha zomwe zikubwera m'maganizo:

Nkhani Zothandiza

Ambiri a ife timakhala otanganidwa kwambiri tisanatengere matenda a kansa. Kuphunzira kuti mukufunikira mankhwala a chemotherapy mwina mungadzifunse momwe mungadzitetezere zomwe mukuchita komanso zomwe mukuyenera kuchita pamodzi ndi chithandizo chanu. Tengani kamphindi kuti muganizire izi zothandiza ndikuganizira zomwe mungachite kuti mukhale ndi moyo wabwino. Kodi mukufunikira kukwera ku malo anu a kansa? Kodi mukusowa thandizo ndi kusamalira ana? Nazi mfundo zingapo zomwe zingakuthandizeni kukonzekera:

Kwa Mabwenzi ndi Banja

Pamene wokondedwa wanu akuyamba mankhwala a chemotherapy, mwina mumamva kuti mulibe thandizo, mukudzifunsa kuti mungathe kuchita chiyani. Kaya ikuthandizani kukonzekera chakudya chamtunda kapena kubzala udzu, ganizirani za luso lanu ndi njira zomwe mungasangalale nazo kuti mupange moyo wa munthu pa nthawi ya chemo komanso momwe mungathere. Kumbukirani kuti maganizo amatha kuwonetsa ngati munthu akupezeka ndi khansa. Yesetsani kuleza mtima ndipo yesetsani kuti musadzitengere nokha ngati wokondedwa wanu sakhala wosamala nthawi zina. Ambiri a ife sitinali olemekezeka nthawi zonse pamene tatopa, nkhawa, kapena kupweteka.

Nazi malingaliro angapo othandizira wokondedwa ndi khansa , koma chofunikira kwambiri ndi kungokhala pamenepo. Chimodzi mwa mantha aakulu a anthu omwe ali ndi khansa ndiko kukhala yekha.

Mawu Ochokera

Ngati chemotherapy yasankhidwa ngati chithandizo cha khansa yanu, mwina mumakhala mukuda nkhawa. N'zovuta kupewa kumva nkhani zoopsya za masiku apitawo. Mungafunike kukumbukira kuti chitukuko chabwino chachitika ndi khansa. Ndithudi, pali zotsatira, koma kusintha kwa kayendetsedwe ka izi kwafika kutali. Funsani mafunso. Phunzirani zambiri momwe mungathere ndikudziŵa, ndipo khalani ovomerezeka anu pa chisamaliro chanu cha khansa .

Khansara ikhoza kukhala yothamanga kwambiri . Sankhani mabwenzi angapo omwe mungathe kufotokoza zakukhosi kwanu momasuka ndi moona mtima. Sikuti nthawi zonse mumayenera kukhala ndi maganizo abwino ndi khansa . Ndipotu, ndizofunika kudzilemekeza nokha mwa kufotokoza zomwe sizikuchitika. Funsani anzanu omwe amamvetsera popanda chidziwitso, kulimbikitsa mtima wanu, ndikuthandizani kupeza chisangalalo pakati papanikizika.

Chemotherapy ikhoza kukhala yovuta, koma ikhozanso kukhala nthawi yapadera. Anthu ambiri amakumbukira nthawi zamakono za mankhwala a chemotherapy mopanda mantha, pamene amakumbukira nthawi ino yogwirizanitsa ndi okondedwa awo-nthawi yomwe chidziwitso chakuya chimayenda mwachibadwa. Mankhwala a khansa angakugwetseni pang'ono, koma khansa imasintha anthu m'njira zabwino . Yang'anirani zitsulo za siliva zomwe zikuwalira kudutsa mumtambo wa khansa.

Zotsatira:

American Society of Clinical Oncology. Cancer.Net. Kumvetsa Chemotherapy. Kusinthidwa 08/2015. http://www.cancer.net/navigating-cancer-care/how-cancer-treated/chemotherapy/kumvetsa-chemotherapy

> Longo, DL mfundo za Harrison za mankhwala amkati . 2013. New York: Hill ya McGraw.

National Cancer Institute. SEER Training Manual. Mitundu ya mankhwala a Chemotherapy. Inapezeka pa 08/16/16. http://training.seer.cancer.gov/treatment/chemotherapy/types.html

> Niederhuber, J., Armitage, J., Doroshow, J., Kastan, M., ndi J. Tepper. Clinical Oncology ya Abeloff: Gulu lachisanu. 2013. Philadelphia: Churchill Livingstone / Elsevier.