Kungani umdlavuza ngokuthi umlando umdlavuza kusukela sikaHippocrates kuze kube namuhla

Kwesinye isikhathi abantu musa noma ucabange ngomlando umsuka ezinye imigomo yethu evamile. Ngokwesibonelo, isifo okuthiwa umdlavuza, elibangela ukuzamazama wonke umzimba kubantu abaphethwe kantserofobiey. Lifihliwe kunencazelo ejulile emlandweni, ngoba kukhona isizathu esenza umdlavuza ibizwa ngokuthi umdlavuza.

esikhathini sikaHippocrates

Inhlanganiso yocezuningi Omkhulu echazwe ezingaphezu kwenkulungwane izifo ukuthi bavela phambi kwethu. Amehlo akhe akazange ukugwema abanomdlavuza, ikakhulukazi abesifazane, abaphethwe izimila ebeleni. Kodwa kungani umdlavuza ibizwa ngokuthi umdlavuza?

Umlando ubonisa ukuthi udokotela omkhulu awunika igama lokuthi uphawu sici, esingekho kuwo, ngokuvumelana uHippocrates kwakunjani eyisinambuzane. umdlavuza Latin ibizwa ngokuthi umdlavuza, lokho kungani umdlavuza ibizwa ngokuthi umdlavuza. Kusukela ngaleso sikhathi, lesi sifo ukuthi aselapheki, kwaze kwaba ukuqala ukubunjwa nokuthuthukiswa kwezinhlangano ukuhlinzwa, lapho ekugcineni kufika odokotela bakwazi ukususa umdlavuza.

Mshini izimila

Isayensi ukuthi etadisha izimbangela kanye nokwelashwa izimila, eyaziwa ngokuthi Oncology. Nokho, izimbangela zesifo angafakwa ohlwini isikhathi eside kakhulu, ososayensi uvumile ukuthi okungekhona okwemvelo division kubangelwa kuguquka yabo. Izinto ezibangela izinguquko DNA yengqamuzana, ngokuthi carcinogens. Ekhuluma ewukuhlakanipha okwenziwe carcinogens isinyathelo ngokuphelele noma iluphi udaba, konke kuncike genotype yomuntu womuntu.

Sabonakala theory yegciwane umdlavuza. Ngokusho ke, kukhona ezinye amagciwane ukuthi isinyathelo amaseli ngendlela yokuthi "usike 'e molecule ye-DNA ukuthi unesibopho apoptosis (yokufa kwamangqamuzana engokwemvelo). Lezi amagciwane zihlanganisa:

• womuntu papilloma virus;
• isifo sokusha kwesibindi kohlobo B no-C amagciwane

Ukuhlola okuhlukahlukene zikufakazela isixhumanisi ionizing emisebeni nomdlavuza phakathi. Lokhu kuyafaneleka ngoba isotopes enemisebe kokulimaza molecule ye-DNA, kulimaze uxhumano yayo.

kudlala Ukudla ekuphileni kwebantfu indima ebalulekile ngoba ngaphandle izakhi Awukwazi ukwenza noma yikuphi eziphilayo. Kuyaziwa ukuthi ukudla okuthile kungase kubangele inqubo oncologic e umuntu.

amathemba ukwelashwa

Ingxenye esibi kakhulu umuthi Oncology, izizathu salokhu lalala yokudlanga ukulahlekelwa evamile yokuphila. Kukholakala ukuthi oyedwa eziyisishiyagalombili abantu emhlabeni bazokufa bebulawa yilesi sifo esesabekayo. Kule sonke sibhekana, ngakho izimali eyinhloko abantu ocebile ithunyelwa kumaprojekthi uzokwazi yokuthola ikhambi umdlavuza. Kuyaziwa ukuthi eyaziwa amangqamuzana omdlavuza liziphathe ngobudlova kakhulu, bese ugcine umuntu izigaba kamuva cishe akunakwenzeka, nakhu ukuthi kungani umdlavuza ibizwa ngokuthi umdlavuza. Ngempela, kaningi ngaphezu odokotela ayikwazi ukuthola inqubo ukuthuthukiswa kudala njengoba esigabeni sesithathu.

Kuze kube manje, umuthi okwazi ukwelapha ngokuphelele yimuphi umdlavuza ngendlela efanele usaqala. Kukhona ukwelashwa okuphumelelayo umdlavuza iziguli, okunikeza nomphumela omuhle, ngisho nomdlavuza kweqiniso (melanoma), ososayensi bakwazi ukunqoba esigabeni sokuqala kuze isimila asandanga kwezitho.

Inkinga emhlabeni yezokwelapha Kuyaphawuleka ukuthi amangqamuzana omdlavuza womuntu akhiwa njalo ngomzuzu. Nokho, amasosha omzimba, futhi ukufa kwamangqamuzana ungayeka inqubo bebodwa. Noma kunjalo, abanye abantu bangase babe ukuhluleka kwenzeka emzimbeni ngesikhathi amasosha omzimba ayisekho ukubhekana amaseli atypical.

Indlela ukuxilonga izifo?

Umbandela wokuqala, ekhuthaza abantu ukuvakashela kwehhovisi likadokotela - is bulging noma ubuhlungu ezingxenyeni ezihlukahlukene zomzimba. Ukuziba ngihlolwa isimiso kuholela yokuthi odokotela Kutholwe ngesikhathi ngasekupheleni isimila esiteji. Carcinoma kusaqalwa unika ukubonakaliswa ezivamile zokwelapha:

• ukukhathala;
• ukunciphisa ikhono;
• ukucobeka jikelele;
• isikhumba eliphaphathekile;
• kabi umzimba.

Ezinye izimila sibonakalise umtholampilo ethize, konke kuncike isakhiwo histological izimila, kwasendaweni. Yingakho umdlavuza ibizwa ngokuthi umdlavuza, ngoba lesi sifo kuphela ongenawo ukubonakaliswa yomtholampilo, kancane ukubulala umuntu. Ukuze uqinisekise ukuthi umdlavuza, kubalulekile ukuqhuba biopsy, futhi kuphela, isifundo singahlelwa ngokugcwele aveze lapho uhlamvu has a neoplasm.

Ngaphezu kwalokho, njengoba emagama DNA, ososayensi bakwazi ukubona umdlavuza izakhi zofuzo kukhona okuthiwa oncomarkers. Bavumela ukuthi uqinisekise nezici ezithile ukuze ethile hlobo lomdlavuza.

izinyathelo

Prevention - ikusasa imithi. Isintu siye safunda ukuvimbela isifo esiyingozi ngomgomo. Ngeshwa, ihlulekile ukufinyelela amangqamuzana omdlavuza, ngoba kukhona ngempela ezahlukene, ebudisi, ukuthuthukiswa indlela edinga emisha genetic engineering. Kwakunokwenzeka ukudala wokugoma ngokumelene nomdlavuza wesibeletho, kodwa at the stage of zokwelapha kanye akuqinisekisi ukuthi lesi sifo ngeke bakwazi balimaze owesifazane.