Ulwahlulo lwezoNyango olwahlukileyo ukusuka kwiNtsomi Yengingqi
Kungathi ukuqiqa ukuba amabele amakhulu abeka umfazi engozini enkulu yomdlavuza webele ngenxa, ngokuqinisekileyo, ubukhulu bawo. Okona kuncinci, umntu unokucinga ukuba ukufumanisa isicupu kuya kuba nzima xa ugqoka i-cup ye-triple-D xa kuthelekiswa nomntu ogqobileyo, uthi, indebe.
Kodwa ngaba le ngonyango yezokwelapha okanye inyaniso yedolophini?
Ubudlelwane Phakathi kobukhulu besisu kunye nobunzima bomzimba
Inyaniso elula kukuba akukho nto iphakamileyo, uphando oluphandwe ngabalingane oluxhasa ubukhulu besisu njengento ebalulekileyo ekuphuhliseni umdlavuza webele.
Nangona kubekho uphando olubonisa ukuba unxibelelwano, kuye kwaba baninzi abaye bathabatha isiphetho esichaseneyo.
Xa kuthethwa oko, siyazi ukuba ukunyanya kunendima ebalulekileyo ekuphuhliseni umdlavuza webele kwaye obunzima kakhulu abafazi banamabele amaninzi kunabesifazane abaqhelekileyo. Ngoko ngelixa le nto ingabonisa ukuba abesetyhini abakhulu banomngcipheko, kubonakala ukuba ubunzima bunobuninzi ngaphezu kobunzima bebele.
Ngaphandle kwesisindo, kukho izinto ezibalulekileyo omele uziqwalasele xa uhlola ingozi yomhlaza wakho webele:
Imvelaphi Yentsapho neyeMntu
Ukuba nomama, udade, okanye intombi kunye nomhlaza webele uya kuphinda ubambe umngcipheko kwi-bat. Ukongezelela, umngcipheko wenyuka kuphela xa isihlobo sakho sokuqala singumncinci. Ukuba kukho izihlobo ezinjalo kwezi zimbini, uhambo lwakho lokuhamba ngengozi kunye nama-quadruple.
Kodwa ngaba oko kuthetha ukuba abafazi abangenayo imbali yentsapho yomhlaza bakhululekile kwaye bacacile?
Ngokwe-American Cancer Society, akunjalo. Enyanisweni, phakathi kwama-70 ekhulwini ukuya kuma-80 ekhulwini kwabasetyhini abathweswe ukuba banomdlavuza wesifuba abanakho ukuxhamla koomhlaza kumbele webele.
Ukusetyenziswa kotywala
Abasetyhini abasela utywala banomngcipheko weengcambu zabo. Kwaye umfazi osela ngaphezulu, umngcipheko uya phezulu.
Enyanisweni, uphando lubonisile ukuba abafazi abaselayo besiselo esincinci besibini ngosuku banomngcipheko wabo ngama-15 ekhulwini xa kuthelekiswa nabasetyhini abangadli nxila.
Njengomngcipheko ozimeleyo, utywala uyaziwa ukwandisa amanqanaba e-estrogen kunye namanye ama-hormone anxulumene nophuhliso lomhlaza wesisu. Ukusetyenziswa kakubi kotywala kunokunokulimaza ngqo i-DNA kwiiseli zesisu. Ukulimala okunje kungabangela ukuba iiseli ziphindwe ngokungaqhelekanga kunye nezinga eliphakamileyo, ukuvelisa izicubu ezinomhlaza kunye nomhlaza.
Izinto zobungozi be-Genetic
I-Genetics inokudlala indima kwi-10 ekhulwini yabasetyhini abanokufumana isifo somhlaza wesibele. Oku kwenzeka xa i-gene eguquguqukileyo idluliselwe phantsi kumzali, kubandakanywa noobawo. Iinguqu eziqhelekileyo ezinxulumene nomhlaza wesifuba yi-BRCA1 ne-BRCA2.
Abo bafunyaniswa ukuba bathwala izi zakhi zengqungquthela ezixubileyo zisesichengeni sokwandisa umdlavuza webele kwaye ngokuqhelekileyo zifuna ukubeka iliso rhoqo kunabanye abafazi.
Ifa le-Ashkenazi-Jewish heritage liphakathi kweengozi ezisibhozo kunye ne-10 ze-BRCA1-ezihambisana nomdlavuza webele, zilandele abafazi baseSpanishi nabafazi baseCaucasia. Ngokwahlukileyo, amabhinqa ase-Afrika aseMerika aqhuba ingozi yesithathu ye-BRCA2 echaphazeleka ngumhlaza wesibeleko.
> Imithombo
- > Eriksson, P .; Benton, G; Yenza, C. BMC Medical Genetics. 2012: 13 (1): 53.
- > Amasebe okuLawula nokuVimbela (iCCDC). "Ziziphi iingozi zobomi bebele?" I-Atlanta, eGeorgia; hlaziywa ngo-Ephreli 4, 2016.
- > INational Cancer Institute. "BRCA1 kunye ne-BRCA2: Ingozi yeCancer and Testing Genetic." EWashington, DC; Meyi 29, 2009.