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Nyuj Anatomy: Nkag siab qhov tshwm sim ntawm Thawj-tso Tom qab yug me nyuam

Nyuj Anatomy: Nkag siab qhov tshwm sim ntawm Thawj-tso Tom qab yug me nyuam

Tom qab yug me nyuam yog ib qho tshwm sim hauv nyuj tom qab yug me nyuam. Nws yog cov placenta thiab daim nyias nyias uas raug tshem tawm ntawm tus nyuj lub tsev menyuam tom qab yug menyuam. Thawj-tso tawm tom qab yug me nyuam yog hais txog kev tshem tawm ntawm cov placenta hauv 24 teev tom qab calving. Kev nkag siab yuav ua li cas cov placenta txuas mus rau phab ntsa uterine thiab cov theem ntawm placental kev loj hlob nyob rau hauv nyuj yog ib qho tseem ceeb rau kev nkag siab txog qhov tshwm sim ntawm thawj-tso tom qab yug me nyuam.

Lub luag haujlwm ntawm Placenta nyob rau hauv nyuj Pregnancy

Lub placenta yog ib qho tseem ceeb ntawm lub cev thaum cev xeeb tub. Nws txuas mus rau phab ntsa uterine thiab tsim kev sib txuas ntawm tus nyuj thiab tus menyuam hauv plab. Lub placenta yog lub luag haujlwm rau kev muab cov fetus nrog oxygen thiab cov as-ham thiab tshem tawm cov khoom pov tseg. Nws kuj tsim cov tshuaj hormones uas tswj kev xeeb tub thiab npaj cov nyuj rau kev ua haujlwm thiab kev yug menyuam. Yog tsis muaj placenta, fetus tsis tuaj yeem nyob hauv tus nyuj lub tsev menyuam.

Lub placenta txuas rau Uterine Phab ntsa li cas?

Lub placenta txuas mus rau phab ntsa uterine los ntawm chorion thiab allantois, ob daim nyias nyias uas nyob ib puag ncig tus me nyuam hauv plab. Lub chorion yog lub sab nraud ntawm daim nyias nyias, thaum lub allantois yog sab hauv. Lub chorion thiab allantois fuse tsim cov chorionic-allantoic daim nyias nyias, uas txuas rau phab ntsa uterine ntawm me me ntiv tes zoo li qhov projections hu ua cotyledons. Cov cotyledons cuam tshuam nrog cov kev nyuaj siab sib xws ntawm phab ntsa uterine, tsim kev ruaj khov uas tso cai rau kev sib pauv cov khoom noj thiab cov khoom pov tseg ntawm tus nyuj thiab fetus.

Cov theem ntawm Placental Development hauv nyuj

Txoj kev loj hlob ntawm cov placenta hauv nyuj tuaj yeem muab faib ua peb theem. Thawj theem tshwm sim thaum thawj peb lub hlis ntawm cev xeeb tub thiab koom nrog kev tsim cov chorionic-allantoic membrane thiab cotyledons. Qhov thib ob theem tshwm sim thaum lub hlis plaub mus rau rau ntawm cev xeeb tub thiab koom nrog kev loj hlob thiab kev tawg ntawm cotyledons. Qhov thib peb thiab theem kawg tshwm sim thaum lub hli xya mus rau cuaj ntawm cev xeeb tub thiab koom nrog kev loj hlob thiab fusion ntawm cotyledons thiab phab ntsa uterine.

Lub luag hauj lwm ntawm Amniotic kua nyob rau hauv nyuj cev xeeb tub

Amniotic kua yog cov kua ntshiab uas nyob ib puag ncig tus menyuam hauv plab thaum cev xeeb tub. Nws ua haujlwm ua lub ncoo uas tiv thaiv tus menyuam hauv plab los ntawm kev raug mob ntawm lub cev, pab tswj nws lub cev kub, thiab tso cai rau kev txav mus los tsim nyog rau kev loj hlob thiab kev loj hlob. Nws kuj tseem muaj cov zis tso zis thiab lwm yam khoom pov tseg uas raug tshem tawm los ntawm cov placenta.

Tom qab yug me nyuam hauv nyuj li cas?

Tom qab yug me nyuam yog tsim los ntawm kev sib cais ntawm cov placenta los ntawm phab ntsa uterine tom qab yug me nyuam calf. Lub placenta detaches los ntawm cotyledons, thiab uterine contractions uas tshwm sim thaum lub sij hawm ua hauj lwm pab kom tshem tawm ntawm lub tsev menyuam. Tom qab yug me nyuam yog tsim los ntawm cov placenta, chorionic-allantoic daim nyias nyias, thiab lwm yam fetal membranes.

Thawj-Tshem Tawm Tom Qab: Nws yog dab tsi?

Thawj-tso tawm tom qab yug me nyuam yog hais txog kev tshem tawm ntawm cov placenta hauv 24 teev tom qab calving. Nws yog suav tias yog ib txwm muaj rau nyuj tso tawm tom qab yug me nyuam nyob rau hauv lub sij hawm no, thiab tsis ua li ntawd yuav qhia tau hais tias muaj teeb meem. Thawj-tso tawm tom qab yug me nyuam yog ib qho tseem ceeb vim hais tias nws yog ib qho cim qhia tias nyuj lub cev xeeb tub ua haujlwm kom raug, thiab nws tso cai rau kev txheeb xyuas sai ntawm txhua yam teeb meem uas yuav tshwm sim.

Dab tsi cuam tshuam rau Lub Sijhawm Tom Qab Kev Tso Tawm?

Ntau yam tuaj yeem cuam tshuam lub sijhawm ntawm kev tso tawm tom qab yug menyuam hauv nyuj. Cov no suav nrog kev noj zaub mov, kev ntxhov siab, yug me nyuam, hnub nyoog, thiab qhov ntev ntawm kev ua haujlwm. Ib tug nyuj uas tau noj zoo thiab tsis nyob rau hauv qhov kev ntxhov siab ntau dua yuav tso tawm tom qab yug me nyuam sai dua li tus nyuj uas tsis muaj zaub mov noj lossis muaj kev ntxhov siab. Ib yam li ntawd, cov nyuj laus tuaj yeem siv sijhawm ntev dua los tso tawm tom qab yug menyuam dua li cov menyuam yaus, thiab kev ua haujlwm ntev kuj tuaj yeem ncua sijhawm.

Qhov tseem ceeb ntawm kev tswj kom zoo tom qab yug me nyuam

Kev tswj kom zoo tom qab yug me nyuam yog qhov tseem ceeb hauv kev tiv thaiv cov teeb meem tshwm sim. Tom qab yug me nyuam yuav tsum tau muab tshem tawm ntawm qhov chaw calving tam sim ntawd kom tsis txhob muaj kab mob loj hlob thiab kev nyiam ntawm yoov. Nws tseem yuav tsum tau muab pov tseg kom zoo kom tsis txhob kis tus kab mob. Kev tsis tshem tawm tom qab yug me nyuam tam sim tuaj yeem ua rau muaj kev tiv thaiv tom qab yug me nyuam, ib qho mob uas cov placenta tseem txuas rau phab ntsa uterine rau lub sijhawm ntev. Qhov no tuaj yeem ua rau muaj kab mob hauv tsev menyuam, txo qis fertility, thiab lwm yam teeb meem kev noj qab haus huv.

Tej yam tshwm sim muaj feem cuam tshuam nrog Retained Afterbirth

Kev khaws cia tom qab yug me nyuam yog ib qho teeb meem hauv cov nyuj uas tuaj yeem tshwm sim los ntawm kev tswj tsis raug lossis lwm yam. Nws tuaj yeem ua rau uterine kab mob, septicemia, thiab txo qis fertility. Kev khaws cia tom qab yug me nyuam tuaj yeem ua rau nyuj mob, poob phaus, thiab muaj lwm yam teeb meem kev noj qab haus huv. Kev tswj xyuas kom zoo tom qab yug me nyuam thiab saib xyuas cov kws kho tsiaj sai yog tias muaj teeb meem tuaj yeem pab tiv thaiv cov teeb meem no thiab ua kom tus nyuj noj qab haus huv thiab kev noj qab haus huv.

Mary Allen

sau los ntawm Mary Allen

Nyob zoo, Kuv yog Mary! Kuv tau saib xyuas ntau hom tsiaj xws li dev, miv, guinea npua, ntses, thiab bearded zaj. Kuv tseem muaj kaum tus tsiaj ntawm kuv tus kheej tam sim no. Kuv tau sau ntau lub ntsiab lus hauv qhov chaw no suav nrog yuav ua li cas-tos, cov ntaub ntawv xov xwm, phau ntawv qhia kev saib xyuas, kev qhia yug tsiaj, thiab lwm yam.

Sau ntawv cia Ncua

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