Kuyamba kwa mimba kumayambitsa njira zambiri zamagetsi m'thupi lachikazi zomwe ziri zofunika kuti atetezedwe bwino ndi kukula bwino kwa mwanayo. Imodzi mwa njira zomwe zimafunikira pa izi ndi thupi la chikasu.
Kodi thupi lachikasu n'chiyani?
Thupi lachikasu ndi gland yamakono omwe amapezeka m'modzi mwa mazira. Amapangidwa kuchokera ku follicle yomwe imatulutsa dzira, ndipo ntchito yake yaikulu ndi kupanga mahomoni, makamaka progesterone, omwe amachititsa kuti pakhale mimba. Thupi lachikasu limapangidwa nthawi iliyonse pamene chiwombankhanga chimachitika, koma mapeto a ulendowo amatha ndipo amachepetsedwa, ovary akukonzekera kayendedwe katsopano ndi kuvomereza kwatsopano. Ngati mimbayo itatha, thupi lachikasu lidzayambitsa chitukuko mkati mwa masabata khumi ndi awiri, kenako phokoso lidzatenga ntchito yopanga progesterone.
Thupi lachizungu - chizindikiro cha mimba
Kukhalapo kwa chikasu thupi limodzi mwa mavalasi kumatha kutengedwa ngati chizindikiro choonjezera cha mimba. Koma kokha mogwirizana ndi zizindikiro zina. Mfundo yakuti kunja kwa mimba mu ovary, pamakhala zifukwa zosiyanasiyana, imakhala ndi thupi la chikasu, lomwe lingathenso kupezeka pa ultrasound. Pakati pa phunziro, ndiye kuti chinthu chokhacho sichiyenera kudalira. Thupi lachikasu sililimveka panthawi ya mimba ndipo silidziwonekera mwa njira iliyonse.
Nthawi zina, ngati ovulation imapezeka nthawi yomweyo m'mimba mwake, mawiri achikasu amapezeka panthawi yomwe ali ndi mimba. Ngati feteleza a maselo onsewa apambana, ndiye kuti mapasa adzabadwa. Komabe, thupi la chikasu limodzi ndiwiri lingakhale limodzi, chifukwa mapasa onsewo ndi osasangalatsa komanso raznoyaytsevye.
Kuperewera kwa zakudya m'thupi
Kugwiritsa ntchito thupi la chikasu ndi vuto lalikulu, lomwe lingayambitse kusokonezeka kwa mimba. Zina mwa zizindikiro - smearing discharge, magazi, tone, chitetezo cha fetal egg, amadziwika ndi ultrasound. Kulephera kwa thupi la chikasu pathupi, kutsimikiziridwa ndi maphunziro apadera, kuphatikizapo kusanthula magazi, zimakonzedwa ndi chithandizo cha mankhwala. Mayi wapakati amapatsidwa progesterone yamadzimadzi, kapena m'malo mwake chomera chake chofanana ndi chomera. Ndi kulandira kolondola ndi mlingo wowerengeka bwino, ngati palibe zifukwa zina zosokoneza, mimba imakula ndikutha ndi kubereka. Musagwirizane ndi kusakhala ndi thupi la chikasu pa nthawi ya mimba ya ultrasound, yomwe sizingaganizidwe nthawi zonse pa zipangizo zochepetsera, komanso kuchepa kwa homoni kumatsimikiziridwa ndi dokotala.
Milandu ya pathological
Mwatsoka, sikuti nthawi zonse mimba ikhoza kuyenda bwino, palinso zovuta. Choncho, thupi la chikasu ndi ectopic mimba limapanga mahomoni ochepa kwambiri, omwe amakulolani kukumbukira matenda oyambirira - ndikwanira kupititsa magazi pa hCG kawiri ndikuyang'ana kukula kwa kukula kwake,
Thupi lachikasu ndi mimba yomwe imasiya nthawi zambiri imasiya kutulutsa mahomoni, pamene kuyesedwa kwa magazi kubwerezedwa, kuchepa kwa mahomoni kumaonedwa, ultrasound sichisonyeza zizindikiro za mimba.
Thupi la chikasu mu ovary kuti mimba ikhale ndi zotsatira zake mwachindunji. Ndili ndi udindo wopititsa patsogolo kamphuphu ndi kapangidwe ka pulasitiki. Ndicho chifukwa chake ultrasound mu mimba ya chikasu thupi, monga lamulo, kuyang'ana, ndipo pakufufuza kumasonyeza mlingo wa progesterone. Kukhala ndi pakati ndi thupi la chikasu, ngati ndi funso la khungu, ndi kotheka, chifukwa kutsekemera kumatha kuchitika m'thupi lina.