Vakadzi vakawanda vasati vava nepamuviri uye vakanga vasingazivi nezvekuvapo kwechiriyoni, zvinoreva uye nezvishoma pamusoro pekuratidzwa kwechirion. Saka, kutanga, ngationei kuti chorion chii. Chorion is embryonic membrane yekunze, iyo, mushure mokupfuura mudanho rekutanga rekukudziridza komunhu mumwechete, inoshanduka kuva placenta, yakagadzirirwa ne "mukombe mukuru wekudya" nekubatsirwa kwevillion villi mukati memukatikati mukati memukamu.
Cherechedza kuti chipfeko chakaipa - chorion - inoita mumatangiro ekutanga ekudzivirira mitezo yakawanda inokosha kumucheche:
- kupumhidzira-inopa kubviswa kwe carbon dioxide, uye kubuda kwe okisijeni kubva kumama kusvika kumucheche;
- trophic - inochengetedza kuburitsa michero kubva kuna amai;
- kunyanya-nekubatsira kwechirion kunotorwa zvibereko zvemetabolism; Kudzivirira - kuchengetedza fetus kubva kune dzimwe nyika.
Chii chinorehwa nehurukuro yetsvina?
Kuti tinyatsonzwisisa kuti nzvimbo yakaderera ye chorion ndeipi, tichaona kuti iyi mharidzo ndeyei. Saka, mharidzo ye chorion inorwara yekudzivirira, iyo inowanikwa muchikamu chezasi chechibereko. Partially or totally, chorion inobata mukati meparine.
Mharidzo ye chorion ndicho chikonzero
Zvimwe zvikonzero zvekuratidzwa kwechiriyori hazvina kujekeswa, asi zvimwe zviitiko zvine chokuita nekuratidzwa kweiyo pileous chorion zvinozivikanwa: uterine myoma, anomalies yechibereko, mushure mekushanda pachibereko, chirwere chisingaperi chechibereko, chorionic mharidzo mukati mhembere dzakatanga, kubvisa pamuviri nguva dzose. Iyo mharidzo ye chorion iri pamberi porusvingo rwepamberi kana mharidzo ye chorion pamwe nehupamhi hwemashure kunogonawo kubuda nekuda kwezvipembenene kana mazamu akawanda. Saka, kazhinji kushanyirwa kune gynecologist kumisheni yekudzivirira uye mararamiro ehupenyu huchabatsira kudzivisa zvinetso zvinosanganiswa nekugona kutaura uye migumisiro yaro panguva yekuzvitakura.
Inotyisa sei iyo mharidzo ye chorion?
Ichi chikamu chekuratidzwa kwechirioni chinogamuchirwa. Mharidzo yakakwana ye chorion inokuvadza nekuvhara zvachose mukati mehuro yomukatix. Inonziwo iyo hurukuro yehurukuro ye chorion. Urongwa hwakadaro hunoparadza ropa rinokonzerwa nechisimba chepa placenta, uye nokuda kwemu mwana panguva ino ine ngozi ine hypoxia, nemhaka yekuti angafa sei munyaya yemaminitsi.
Nhaurirano yehurukuro ye chorion inoreva kuti chikamu chimwe chete chekati chinonzi pharynx chakavharwa. Mharidzo yakaderera yechiriri inoreva kuti chorion haifaniri kupindira mukati mepharynx, asi iri pasi pe3 cm kubva kwayo.
Panguva yekuzvitakura, placenta inofamba nguva dzose, saka kunyange yakazara placenta previa yokuberekwa inogona kuva yakajairika. Iyo mharidzo ye chorion inoratidzira kune chikamu chekushaya chirwere, kuberekwa kwezvakaberekwa munyaya ino hakubvumiri.
Mharidzo yezvokudya - kurapa
Kurapa kwekutaura saizvozvowo hakusipo, chinhu chikuru ndechokutevedzera matanho ekudzivirira. Iyo yakanakisisa yekudzivirira ndiyo mararamiro ehutano uye nguva dzose kushanya kune chiremba, kuona nekudzivirira kwechitarisiko chema myas uye mapuropiti asati
Nguva dzose ultrasound inogona kubatsira kutarisa mamiriro acho ezvinhu nenzira yepamusoro, uye placenta inogona kufamba zvakanaka uye yakachengeteka munzvimbo yakachengeteka mumutatu wechitatu, iyo inotungamirira pakuzvarwa kwepanyama.