Lub cervix yuav tsum yog 100 feem pua effaced thiab 10 centimeters dilated ua ntej qhov chaw mos. Thawj theem ntawm kev ua haujlwm thiab kev yug menyuam tshwm sim thaum koj pib hnov mob tsis tu ncua, uas ua rau lub ncauj tsev menyuam qhib (dilate) thiab soften, shorten thiab nyias (effacement). Qhov no tso cai rau tus menyuam txav mus rau hauv qhov chaw yug me nyuam.
Dab tsi ua rau muaj qhov sib txawv ua ntej ua haujlwm?
Cervical dilation and labor
Nyob rau hauv lub cev, mob hnyav ntawm lub tsev menyuam pab txav tus me nyuam mus thiab thaum kawg tawm ntawm lub plab mog, thiab mus rau hauv qhov chaw mos. Cov contractions no ua rau lub ncauj tsev menyuam thiab ua rau nws nthuav mus qeeb.
Thaum twg koj yuav tsum pib dilating?
Koj feem ntau pib dilating nyob rau cuaj lub hlis ntawm cev xeeb tub raws li hnub kawg yuav los ze dua. Lub sijhawm sib txawv ntawm txhua tus poj niam. Rau qee qhov, dilation thiab effacement yog cov txheej txheem maj mam tuaj yeem siv sij hawm ntau lub lis piam lossis txog li ib hlis. Lwm tus tuaj yeem nthuav dav thiab ua rau hmo ntuj.
Yuav ua li cas nthuav dav ua ntej lawv yuav ntxias ua haujlwm?
Lub ncauj tsev menyuam yuav tsum yog 2-3 cm dilated, thiab feem ntau thinned tawm, siv pitocin rau induction. Yog hais tias lub tsev me nyuam tsis npaj, tsis dilated los yog thinned txaus, peb muaj peev xwm siv lwm yam tshuaj los pib induction.
Ntev npaum li cas koj tuaj yeem ua 3 cm dilated ua ntej mus ua haujlwm?
Thaum koj lub ncauj tsev menyuam nce mus txog 3 cm dilation, tej zaum koj tau nkag mus rau theem pib ntawm kev ua haujlwm. Thaum lub sij hawm no, koj lub tsev me nyuam maj mam dilates mus txog 6 cm. Qhov no yog qhov ntev tshaj plaws ntawm kev ua haujlwm thiab tuaj yeem siv nyob qhov twg los ntawm ob peb teev mus rau ob peb hnub, txawm hais tias nruab nrab ntawm 8 mus rau 12 teev yog qhov ntau
