The kukura ovum nevhiki: Dynamics akazvitakura

Mazuvano kune huru nzira mbiri idzo rokuongorora mangwanani pamuviri uye akuteerere kukura kwayo. Saka, kubva pamazuva okutanga kunonoka kunogona kupfuura chaiyo pachisara iyo anosarudza kuti zvakadini hCG (ichi chive nyore nhumbu, uye tsvakurudzo rabhoritari). Kana pamba ukangogamuchira kukwanisa kusimbisa kana dzichiramba chokwadi wekusangana uye muchibereko zai, zvino vanachiremba Zvivako unogona kunyange kutaura nevamwe zvakarurama nguva. Uyezve, kuongorora uku rinomutsa anogona kuratidza kana kuipa Rwako pamuviri, kana embryo kukura amira.

No zvishoma chinokosha ndiko kunhaka Ultrasound: inogona kushandiswa kuwana pamusoro kana pane mungozi nokupfupfudzika, kana kazhinji kutanga mwana, uye akaisa ukuru gestational zai ne vhiki. Multiple ongororo pamusoro yakareba nguva akabvumira kudzidza pamusoro chii chinofanira aiva dhayamita (kwakavakirwa urefu uye chakafara kuyerwa) panguva yokutanga trimester.

Kazhinji kuonekwa pamusoro Ultrasound pamuviri kunogona kuva yapfuura pane mazuva 5-7 mushure kunonoka yekutevera. Panguva ino, kuti zai anotora kwese ¼ uterine mhango vhoriyamu, uye regai cherechedzai haichawaniki zvinobvira. Asi embryo panguva ino izwi rine kushanda asingaoneki: hakusi kupfuura 1.5 mm. Ukuru gestational zai, 5 mavhiki, izvo hwakatozadzika, inenge 18 mm. Zvisinei, musi uyu izwi zvichida haanyatsorondedzera nomazvo sizing, asi kukanganisa anogara diki.

Pasinei nokuti kusvikira vhiki kunonoka mukushandisa Ultrasound kuziva zai kazhinji anoshanda mumabhuku sayenzi pane uchapupu, izvo zvinofanira kuva kwayo dhayamita. Saka, pazuva rokutanga yekuita pamwedzi kukura ovum (4 mavhiki pamuviri) ndiyo 11 mm. Asi mbudzana iyi haisi kupfuura 0.5 mm. Ariwana, kunyange midziyo kupfuura ano kwakaoma zvisingaiti.

Nokuda nokukanganisa kuona kukura Ultrasound (kunyanya kana zvahuchaita vanachiremba dzakasiyana) vakawanda vanokurudzira kwete kuongorora kukura ovum nevhiki, uye kutora bvunzo kuti hCG. Chokwadi, pakuguma trimester ari kukura rinomutsa kemikari inonzi kuchinja rokutanga, saka kudzidza ichi kunova uninformative. Asi hamugoni chete kutsanangura nguva ino uchibatsirwa Ultrasound nechirwere chokwadi pamuviri, kuziva ukuru gestational zai nevhiki, ona embryo, asi kuteerera kurova kwehana yake. Izvi zvinogona kuitwa mukati memazuva 17-20 mushure kunonoka. Panguva ino, iyo dhayamita ari ovum anenge 25 neMM, zvinotora inenge 1/3 of womukati Vhoriyamu dumbu.

Kunokonzera nguva pamuviri, mwana asati aberekwa anogona kunzi muudzame, nokuti ari kukura ose zuva. 10 vhiki Zai iri kare zvakazara inoremekedzwa rose mhango pakati dumbu uye mwana zvakajeka mufanidziro musoro, mutumbi uye maoko nemakumbo.

Kazhinji moms Sizes ovum mubereko pavhiki kwete Nenyaya Iyi navo nemigumisiro Ultrasound wako, vanongoda kuziva kuti mwana inokura uye anovandudza. Vaifarira zvose: zviri munguva zvaakanga vakaumba zvimwe chikamu muviri kana zvava pachena sangano anokwanisa kuita uye, chokwadi, chii saizi.