Kubereka - sekushanda zvakaoma, kunotora nguva, kuitira kuti mushure mokunge muviri wemukadzi udzoke kune wakajairika. Zvinotora mwedzi yakawanda kudzorera kushanda kwenhengo dzose uye maitiro. Nguva yakawanda yekugadzirisa iyo chibereko, sezvo akakuvara zvikuru kupfuura zvose, nekuwedzera, kuongorora nguva dzose kwechiremba-gynecologist nekuchengetwa kwakakodzera kunokosha.
Kukurumidza sei chibereko chinoderera shure kwekuberekwa
Chirwere chechivhadziro pakarepo mushure mekupedzwa kwebasa kunogona kuderedzwa zvikuru, asi pakupera kwemashure endumusi. Pangopera kuburitswa kwacho, hupamhi hwemukova wehuro mumutsipa (uterine mukati pharynx) inenge 11 kusvika ku12 cm, kuitira kuti kana zvichidiwa, unogona kubvisa zvakasara zvechirwere kubva muchibereko kuburikidza nekuisa ruoko ikoko. Pakutanga kwezuva rechipiri, uterine mukati memutsipa zvakanyanya kuderedzwa (kungova neminwe miviri inogona kuiswa), uye mushure memazuva matatu uterine pharynx inoshandiswa nemumwe chete. Kana iri ye uterine yehuro yekunze, inovhara vhiki nehafu mushure mekupedzwa kwebasa.
Kudzorerwa kwechibereko mushure mekusununguka kunowedzera. Mushure mekusununguka, urefu hwemukati huri pakati pe15 kusvika ku20 cm, kurema-anenge kirogiramu, uye chidimbu chemukati - 12-13 cm. Pashure pemaminitsi makumi maviri nemana makumi mana, uwandu hwenyama huri pasi huchaderera, nezuva rechitanhatu inosvika anenge hafu yemuganhu kubva pa pubis kusvika pamhara . Pasi pedhi yepublic, pasi pechibereko chinowira pane imwe zuva pazuva rechigumi. Kwapera vhiki mushure mekupedzwa kwebasa, uremu hwechibereko hupfupika kusvika 500 g, mushure mevhiki mbiri - 300 g, uye pakuguma kwemazuva ekuberekwa, chibereko chinofanira kuenzana kusvika 55-60 g.
Zvichienderana nemamiriro ezvinhu ekudzivirira pamuviri uye kubereka mwana, chiyero chekuwana chibereko chinogona kunge chakasiyana.
Chii chinoitika kumubereki munguva yekudzorera
Apo mishonga yechipikirwa chechiberekero, ipapo mishonga ye lymphatic uye yeropa inomanikidzwa, zvichiguma, dzimwe dzadzo dzinooma. Masero ayo zvakare akaumbwa panguva yekuzvitakura kupera uye kufa, uye masero akasara anova maduku.
Izvo mukati mutsva mushure mekuberekwa kwekupedzisira isvondo rakakura, pamusoro pekuchinja kukuru kunowanikwa apo placenta yakabatanidzwa uye iye zvino pane nhamba huru yemidziyo yakakanganiswa. Iyo mukati mushure mekuberekwa kwevana inenge yakanyatsozara yakazara neropa remakumbo uye zvinyorwa zve fetal membrane.
Kana nguva iyo mushure mekubereka kubereka, chirwere chemukati chinogona kuramba chisina maturo kwemazuva 4-5. Munguva iyi, phagocytosis, uye extracellular proteolysis, inokosha zvikuru pakuchenesa uterine cavity.
Uterine secretions iyi yakavanzika uye inonzi "fuckers". Mumazuva okutanga mushure mekupedzwa kwebasa, uterine secretions inopera ropa, nekuda kwekusanganiswa kukuru kweropa, kubva pamazuva 4-5 hune hutano hunochinja kune serous-tsvene uye mavari mukana wekukweuka kweukoukocytes, uye shure kwechipiri nechechitatu vhiki vanova chiedza uye mvura. Mushure mevhiki yechishanu, kugoverwa kunomira.
Icho chikati chemukati (epithelium) chechibereko chinodzorerwa mushure mokunge zvisara zve membrane ye fetal zvabvarurwa, izvo zvingasara mushure mekuberekwa. Muzviitiko zvakawanda, izvi zvinowanzopera pakupera kwevhiki yechitatu, uye munzvimbo iyo placenta yakabatanidzwa - chete kusvika pakupedzisira kwekupedzisira kwekupera.
Nzira yekukurudzira kuderedza kwechibereko
Kuvhara kwechibereko kunotanga pakarepo mushure mokuberekwa. Mune nguva ino, zvakakosha kuti pasi rayo rakaoma, kana zvisizvo, zvino pangave nekuderedzwa kushandiswa kwechibvumirano chechibereko. Muchiitiko ichi, kushambadza kwechibereko, kunoitwa nemugwagwa wakananga kuburikidza nemadziro emadziro pamberi, kunogona kubatsira.
Kuderedza chibereko chinosangana nekunzwa kunorwadza, izvo zvinogona kuwedzera munguva yevheti. Kuti iwedzere kushanda kwezuva rokutanga mudumbu, vakadzi vanoisa bhodhoro remvura inotonhorera uye vanorayira zvinodhaka zvinokurudzira kupesana. Kana kurwadziwa kwacho kwakanyanya, kunobvumirwa kushandisa antispasmodic uye analgesic zvinodhaka, asi muzviitiko zvakawanda izvi hazvidiwi. Kuti udzivirire zvinetso zvinogona kuitika pashure pekubvisa, mirairo yose inofanirwa kucheneswa inofanira kuonekwa.
Mushure mezuva rechitatu, mukadzi wacho anotanga kufamba zvishoma nezvishoma, izvo zvinobatsira kukurumidzira kushandiswa kwemakumbo emuviri.