Chifukwa chiyani amuna ali pangozi chifukwa cha khansa ya m'mimba:
Anthu onse, onse azimayi ndi abambo, ali ndi mawere. Pautha msinkhu, mahomoni estrogen ndi testosterone amatumiza kukula kwa ziphuphu zathu. Estrogen imathandiza amayi kuti azikulitsa kwambiri minofu ya m'mawere, ndipo amuna amakula mu testosterone, zomwe zimaletsa kukula kwa m'mawere ndikulimbikitsa kukula kwa testicular. Koma ngakhale kuti anthu sakhala ndi mawere opatsa mkaka, amakhala ndi ziwalo zochepa za m'mawere.
Aliyense yemwe ali ndi minofu ya m'mawere ali pachiopsezo cha khansa ya m'mawere.
Mankhwala a khansa ya m'mawere:
Malingana ndi American Cancer Society, pafupifupi 0.22 peresenti ya amuna omwe amagwidwa ndi khansa ya m'thupi ndi ochokera ku khansa ya m'mawere. Matendawa ndi ochuluka kwambiri kuposa amayi ambiri kuposa amuna. Chifukwa cha kuzindikira kwakukulu ndi mankhwala abwino, chiwerengero cha amuna ndi akazi chikuwonjezeka.
Kusiyanasiyana pakati pa Amuna Achimuna ndi Amuna:
Mawere a amayi akamakula amakhala ndi msuzi ndi maluwa omwe amatsatizana ndi mitsempha ndi ma lobes, omwe amapezeka m'matumbo (stroma). Amuna amatha kukhala ndi misozi, mabala, ndi mazira, koma mavitamini ochepa (mkaka) ndipo nthawi zambiri amapezeka minofu yambiri. Pakati pa moyo wa mkazi, minofu yake imapezeka poyeretsa mahomoni aakazi, omwe amalimbikitsa kukula. Kukula kwa mahomoni, kuphatikizapo kuchuluka kwa minofu ya m'mawere, kumakhala ndi chiwerengero chachikulu cha khansa ya m'mawere mwa amayi.
Zina zomwe zimawonjezera chiopsezo cha amayi zimaphatikizapo kukhala ndi jini ya khansa ya m'mawere, komanso kuwonetsetsa zachilengedwe kwa estrogens.
Zinthu Zowonjezera Ngozi ya Khansa Yamtundu Wathu:
Amuna omwe awonjezera mawere akhoza kukhala ndi gynecomastia kapena matenda a Klinefelter (matenda a majini 47, XXY).
• Gynecomastia:
Ngati mwamuna ali ndi chiwopsezo cha minofu, kapena amatha kukhala ndi tizilombo tating'ono pokhapokha ngati batani lili pansi pa beola, zikhoza kukhala vuto lotchedwa gynecomastia .
Izi zimayambitsa kusamvana kwa mahomoni, kunenepa kwambiri, kugwiritsa ntchito mbodya, chiwindi chachikulu cha chiwindi, kapena kukhala ndi zotsatira za mankhwala ena. Gynecomastia saganiza kuti ikulitsa chiopsezo cha munthu cha khansa ya m'mawere.
• Klinefelter Syndrome:
Matenda a Klinefelter ndi vuto losabadwa la majini, lomwe lingasonyeze kuti chiwopsezo cha khansa ya m'mawere chimakula. Mu matenda a Klinefelter, munthu ali ndi X yambiri ya chromosome, akhoza kukhala ndi mapepala ang'onoang'ono, mawere ofutukuka ndipo akhoza kukhala opanda mphamvu.
• Mbiri ya banja kapena kusintha kwa Genetics:
Amuna omwe ali ndi mbiri ya banja la khansa ya m'mawere kapena yaamuna, kapena amene amanyamula galasi ya BRCA1 kapena BRCA2, ali ndi chiopsezo chowonjezeka cha khansa ya m'mawere. Kudziwa mbiri ya umoyo wa banja lanu kapena chiopsezo cha chibadwa chanu kumakuthandizani inu ndi adokotala kuti muzindikire za chiopsezo chanu.
Kawirikawiri Mankhwala a Khansa ya Amuna Amatuluka:
Amuna amene amapezeka ndi khansa ya m'mawere ndi amodzi mwa chikwi. American Cancer Society inanena kuti mwamuna amakhala ndi chiopsezo cha moyo wa 1/10 pa 1%, ndipo ali ndi chiwerengero chofanana cha mkazi. Nazi matenda omwe amapezeka kwambiri pa khansa ya m'mawere:
• IDC: Kuwongolera (kapena kuvuta) Ductal Carcinoma:
Carcinoma yovuta kwambiri ndiyo khansa ya m'mawere yowonongeka, yomwe ili ndi 80 mpaka 90 peresenti ya matenda onse a khansa ya m'mawere.
IDC imachokera mumtsinje ndipo imalowa mkati, kapena imalowa mkati, minofu yowonongeka. Zingakhale ziri mkati mwa bere basi, kapena zingathe kuchepetsa (kufalikira) ku mbali zina za thupi.
• LBC: Khansa ya m'mimba yotchedwa Lobular:
Popeza amuna ambiri alibe zovala m'mimba mwawo, khansa ya m'mawere iyi ndi yochepa kwambiri mwa amuna. Zimapezeka pamtundu wa magawo awiri pa ana onse omwe ali ndi khansa ya m'mawere.
• Matenda a Paget a Nipple
Khansara iyi ikhoza kuyamba mkati mwa nkhono kapena pansi pa beola ndikudutsa kupyola khungu. Matenda a Paget angawonekere ngati kuthamanga, koma sangachitepo kanthu pa mankhwala opatsirana pakhungu.
N'zotheka kuti mtanda ukhozanso kugwirizanitsidwa ndi matenda a Paget, kaya wodwalayo ndi wamwamuna kapena wamkazi.
Kuzindikira Kwambiri Kumapulumutsa Amuna a Anthu, Nawonso
Kupulumuka kwa khansa ya m'mawere ya amuna ikuwonjezeka. Izi zimakhala chifukwa chopeza matenda kumayambiriro kwa nthawi ndikupereka chithandizo pofuna kupewa kuchepetsa matendawa. Khansa ya m'mawere ya m'mawere imapezeka ndi matenda a kachipatala kapena mawere odzipweteka. Kodi muli ndi mbiri ya banja la khansa ya m'mawere? Funsani dokotala wanu kuti mukhale ndi mammogram, kuti muwonetse minofu yanu. Ngati mumakhudzidwa ndi chilichonse chachilendo m'mimba mwanu, chonde pitani kuchipatala chanu.
Tsamba: American Cancer Society. "Kodi Ndizifukwa Ziti Zambiri Zokhudza Kansa ya M'banthu Amuna?" Khansa ya m'mawere ya abambo. Tsiku lomaliza lokonzedwanso: 25 September 2006. American Cancer Society. Kodi Ndi Ziti Zowonjezera Za Khansa ya M'mawere Mwa Amuna?