Iviki eli-19 lokukhulelwa - kwenzekani kumntwana?

Njengoba wazi, ukukhulelwa kuqhubeka emasontweni angama-40 angama-obstetric. Phakathi nalesi sikhathi, yonke inyama isakhiwe kusuka kumagciwane amabili amagciwane. Masicabangele ngokuningiliziwe isikhathi esinjalo njengamaviki angu-19 wokukhulelwa, futhi sikutshele ukuthi kwenzekani kumntwana ozayo ngalesi sikhathi.

Iziphi izinguquko ezizalwa emavikini angu-19?

Ngalesi sikhathi uphawu, ukuphakama kwengane kungaba ngu-13-15 cm, futhi ubukhulu bomzimba wakhe buhluka ngaphakathi kuka-200 g. Ukuqoqwa kwamafutha angaphansi kwamanzi kuyaqhubeka. Lokhu, kunalokho, kunomthelela ekukhuleni komzimba womzimba wengane ozayo.

Ukuphatha kanye nemilenze yengane encane ngalesi sikhathi uthole isilinganiso esifanele. Ngakho-ke, ubude besikhumba se-fetal buyi-3 cm, kanti i-shin - 2.3.

Ngokuqondene nezinguquko zangaphandle, ama-auricles ahluke kakhulu. Kulezi zigaba ukuthi ama-embryus okuthiwa ama-mazinyo ahlala njalo athathwa.

Izitho nezinhlelo zomzimba ziyaqhubeka ngcono. Uhlelo lwe-excretory lusebenza. Ngomzuzu owodwa, izinso zikhiqiza cishe u-2 ml umchamo, owenziwe ngaphakathi kwamanzi amniotic.

Ukukhuluma ngalokho okwenzekayo ngeviki le-18-19 lokubeletha lokubeletha, asikwazi ukukhuluma ngokuthuthukiswa kwesimiso sezinzwa. Ngakho-ke, ukuxhumana phakathi kwayo nezinhlaka ze-muscular kuba mkhulu. Ngenxa yokuthi ukunyakaza kwamalungu omzimba kutholakala okungahleliwe okuncane.

Umama ozayo uzozizwa kanjani ngalesi sikhathi?

I-floor uterine ngalesi sikhathi i-2 cm ngaphansi kwenkaba. Isisu siyaqaphela. Ngesikhathi esifanayo, owesifazane okhulelwe uthola isisindo sika 3.6-6.3 kg. Lokhu kuhlanganisa ubuningi be-fetus, i-placenta, i-amniotic fluid, isibeletho, ivolumu yegazi eyengeziwe.

Umama ozayo ngalesi sikhathi, njengomthetho, uzizwa enhle. Ukubonakaliswa kwe-toxicosis ngalesi sikhathi kuyanyamalala ngokuphelele, ngakho abesifazane abaningi abakhulelwe bayakhumbula ukukhululeka futhi baqala ukujabulela isikhundla sabo esihle, becabangela imvuthu yabo yesikhathi esizayo.