Khomo lachiberekero ntchofu - kumene apanga?

Khomo lachiberekero ntchofu - ndi viscous ndi poyela kwachilengedwenso madzimadzi, apanga ndi maselo zaminyewa wa ngalande khomo lachiberekero. The zikuchokera amuzolengedwa ndi kuchuluka kwa kusintha madzimadzi pa kuzungulira kusamba. Mwachitsanzo, mu nthawi ya periovulyatorny maselo secretory akhoza lithe kuti 0,6 ga patsiku la madzi, koma mu gawo luteal ndi kwaiye yekha za 0,05 ga khomo lachiberekero ntchofu - wapadera kwachilengedwenso madzimadzi, chomwe ndi chakudya zovuta ndi mapuloteni (glycoproteins mucin-mtundu). ntchofu Izi akhoza adutsa contractions rhythmic wa microvilli, zimene isanafalikire mu maselo zaminyewa. Mtundu wa zoyenda microvilli amapereka kuchotsa gametes aamuna a ngalande khomo lachiberekero, amene sangathe umuna (umuna). Komanso, villi kupereka Kukwezeleza waudindo la umuna mu chiberekero. Izo ziyenera ananena kuti ntchofu khomo lachiberekero amathandiza umoyo wa gametes wamwamuna, amene ali wamkazi Ziwalo zoberekera. N'chifukwa chiyani ntchofu zimenezi umuna zimenezo? chakuti sangathe kupulumuka mu malo acidic wa ntchofu nyini ndi khomo lachiberekero ndi zamchere, kuteteza maselo kugonana ku imfa.

Chifukwa zochita za progesterone madzimadzi khomo lachiberekero amasintha kapangidwe kake amuzolengedwa. Komanso ntchofu zikuchokera siyana zayamba atadziŵa zosiyanasiyana modulators monga estrogens, prostaglandins ndi relaxin. Kugwirizana (kukhuthala) wa ntchofu khomo lachiberekero zimadalira kuthekera mimba. Ngati madzimadzi ali ndi kugwirizana viscous kapena osakwanira umuna, sangayerekeze kuti zimachitika. Pakali pano, kwambiri kwambiri kuphunzira mmene modulators pa stroma ndi minofu wosanjikiza chiberekero. Amadziwika kuti ena prostaglandins kulimbikitsa zosangalatsa wa khomo pachibelekeropo, ena - kuchepetsa minofu selo stroma ndi minofu wosanjikiza. Relaxin zochitika pa Kuwulura khosi lake mu nthawi preovulatory.

Ofufuzawa anapeza kuti ntchofu khomo lachiberekero amasintha pa kuzungulira kusamba. Choncho, pali mitundu ingapo ya madzimadzi khomo lachiberekero amapangidwa panyengo zosiyanasiyana za mkombero kusamba. Pambuyo kusamba ndi ntchofu ndi pafupifupi munthu kapena wamng'ono. Nembanemba mucous ya nyini ndi youma. Nthawi imeneyi, Mwina umuna ndi kochepa. Anthu ambiri masiku amenewa amatchedwa "youma". Patapita nthawi (masiku 3-4) chikhalidwe cha madzimadzi khomo lachiberekero kumasintha umakhala viscous ndi chokhala ngati ulimbo. Mu amatope ngati mwamuna gametes kulibe, koma Mwina ukuwonjezeka mimba, makamaka pa nthawi imene zinthu zamadzimadzi apanga atatsala pang'ono ovulation. Pambuyo thins ntchofu, izo akufanana kugwirizana kwa kirimu wandiweyani. madzi Izi zikhoza kukhala woyera, chimbuuzi kapena chikasu kulocha. Mu nthawi kutsatira kuzungulira msambo kumachitika mu nyini kumverera lonyowa, angazindikire kuda kukha pa kabudula wa. umuna Izi ntchofu amathandiza umoyo, komanso upite patsogolo awo. Nthawi imeneyi, ndi bwino kupewa kugonana. Pamaso ovulation, pa ovulation ndipo pambuyo madzimadzi ake khomo lachiberekero amakhala madzi kugwirizana chokhala dzira azungu. Monga ulamuliro, ndi viscous kwambiri ndi poyela. ntchofu Izi akhoza kutambasula ndi masentimita angapo. Ukazi allocated mvula kuti kusiya mawanga lonyowa kabudula wa. Mtundu wa madzimadzi khomo lachiberekero bwino kwambiri kupititsa patsogolo moyo wa umuna, ndipo, ndithudi, chifukwa umuna. Masiku ano ndi bwino kuchita zogonana.