Hauora, Rongoā
Implantation o ovum
I muri parāoa tae nga korere kākano, tutaki reira ki te hua manu, e whakamotitia ana e ia te koti pūmua, me te tāmau roto. Na e kikiritanga wahi, e ko te timatanga o te ara o te whanaketanga o te ira. I muri i te hanumi,, rauemi pāpā me te whaea i hanga hua manu wairakau - te tamaiti e parauhia te. Ovum haere etahi he wāhanga o te whanaketanga, āhuatanga e huringa ine, me te kounga. Otiia i roto i te tikanga ki te atu i te whanaketanga o te ovum ka taea, me ia te reo matūkai, i nei i runga i te marama e iwa i muri ka riro ngā matūkai. riro te reo taua kōpū.
Ko te kupu, ko te hua nga wairakau i roto i te korere kākano heke tika ki te kōpū. puta tenei e tika ana ki te aroaro o te Villi mōkitokito roto nga korere kākano, e whakatairanga ovum. Ki te nga korere kākano he pathologies (adhesions, whakaiti), ko tino uaua te implantation o te ovum, no te mea he raruraru te ara ki te kōpū. I roto i tenei take, kia roa te hua manu wairakau i roto i te korere kākano me piri ki reira. huaina ana tēnei āhuatanga ko te mōwaho (Tupara) hapūtanga me titau wawaotanga hauora.
Ko te tikanga, ka taka te hanganga noa o te ngongo kākano nga wairakau hua ki te kōpū i roto i wha ra. I tenei wa, ko te reira i roto i te wā morula, engari ki te tomo te reira i te kōpū - i roto i te wā blastocyst. āhuatanga tēnei wā e te meka e he rite mo te huringa hou te hua manu wairakau. timata Blastomeres ki te hanga i embryoblast - te wahi o e ka tonu ki te whakawhanake i te ira, me te wahi tuarua o te pūtau - te trophoblast - o ka hanga ratou e te mōkihi kai mo hua (te wahi tino hua o te trophoblast muri riro te ewe).
I tenei wā o te implantation o te ovum e timata noa. I raro i te mana o ngā rerekētanga hormonal ki reira, me te whakarite i te kōpū. I muri i te ruahuru pakaru, kua hanga e te luteum ngä, te tuku i te nuinga te taiaki, a ki te iti - estrogen. Te reira i tohu progesterone te kōpū membrane mucous o te hiahia ki te faaineine i tona moenga. Ko te huringa tuatahi i roto i te kōpū o te kounga endometrial - huaina reira ko te wā hapūtanga decidua. He aha te mea te rerekētanga i waenganui i te endometrium hou? Ko te āhuatanga matua o te endometrium - whakaeminga i ona pūhui bioactive nui e atawhai te ira. Tenei glycogen, mucopolysaccharides, lipids, tai, me te ahu mai ngā āhuatanga, whākōkī, immunoglobulins - he faufaa ki te implantation o te ovum katoa o ratou tonu te whanaketanga tonu o te kukune. I roto i te tahi atu wā, ka i reira he hē i roto i te endometrium me ona mahi, i te wahine hoki te wa roa e taea te kore e tiki hapu, a ētahi wā hei ratou o Apimereke,.
I roto i te noa implantation ovum endometrium pumau e pā ana ki e rua nga ra. I roto i tenei wa, i roto i te wahi o te tāpiritanga (nidation) dilates oko toto, endometrium thickened. Ēnei huringa tohu e he rite ki te farii i te blastocyst te kōpū. A, no te ngaro te ovum ki te matotoru o te endometrium ko rite te mea hipoki te Villi kōpū. kia ētahi wā e haere tahi tenei āpitihanga i toto iti, e taea te pohehe mo te timatanga o ia marama te mutunga. Heoi, ko tino iti te nui o te toto - mutu te torutoru pata ranei te wahi iti, ka tenei "tahe" te. Ko te implantation o te ovum, e kore e nga tohu o e wahine perceptibility, hanga anake te ara ua ite iho, rite tupu te reira i roto i te waenganui o te huringa, i muri i kano, engari tonu matara i te tīmatanga o te waipara. Ki te titiro nga wahine i muri i to ratou huringa me mohio te wa o kano, te pea atu e ratou ki te tumanako mo te hapūtanga. te implantation o te ovum, puta he maha iti anake o te wahine te mana'o i roto i tetahi ara i roto i implantation. I te tahi taime e ite mania, whakapairuaki, mana'o o te pouri. Heoi, e kore e meinga e ratou i te implantation ano, me ngā rerekētanga hormonal i roto i te tinana.
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