Indlela Yokubala Usuku Lokubeletha Usebenzisa Isondo Sokukhulelwa?

Ukukhulelwa yisikhathi sokujabula nokulangazelela empilweni yanoma yimuphi owesifazane. Omunye wemibuzo evame ukubuzwa abazali abakulindele ngesikhathi sokukhulelwa uthi, “Ingane izolindeka nini?”

Abahlinzeki bezempilo basebenzisa amathuluzi amaningi ahlukene ukuphendula lo mbuzo. Elinye ithuluzi elivame ukusetshenziswa iwili lokukhulelwa, elaziwa nangokuthi iwili lokuncelisayo (gestational wheel). Ubufakazi bubonisa ukuthi la mawili ayizindlela ezingabizi zokubala usuku lokuzalwa ngokunembile [1].

Kulesi sihloko, sizofunda indlela yokusebenzisa iwili lokukhulelwa ukuze sinqume usuku lokuzalwa oluhleliwe futhi sihlole nezinye izindlela zokubala usuku lokubeletha. Lesi sihloko siphinde sihlanganise amathiphu abesifazane abakhulelwe okokuqala ukusiza ukukhulelwa kokuqala.

Yini Iwili Lokukhulelwa?

Iwili lokukhulelwa, noma iwili lokuncelisayo (gestational wheel), liyithuluzi elilula elisetshenziswa abahlinzeki bezempilo ukubala usuku lokuzalwa olungalindelwa lomntwana. Nawo ungawusebenzisa lo mshini ekhaya ukuze uthole ulwazi olwengeziwe ngokukhulelwa kwakho futhi ubale usuku lokubeletha.

Iwili lokukhulelwa empeleni liyishadi eliyindilinga elenziwe ngamadeski amabili ahambayo — iwili langaphandle newili langaphakathi. Iwili langaphandle libala izinyanga nezinsuku zonyaka, kanti iwili langaphakathi liqukethe ulwazi ngamaviki nezikhathi ezintathu zokukhulelwa. Iwili langaphakathi linezimpawu ezimbili ezibalulekile, "usuku lokuqala lokugcina kokuya esikhathini" kanye "nosuku lokuzalwa oluhleliwe," futhi kukhona ikhalenda lamasonto angu-40 noma izinsuku ezingu-280 phakathi kwalezi zimpawu.

Indlela Yokusebenzisa Iwili Lokukhulelwa?

Iwili lokukhulelwa lisebenza ngokusebenzisa usuku lokuqala lokugcina kokuya esikhathini (LMP) njengesiqalo [2]. Nansi imihlahlandlela yesinyathelo ngesinyathelo yokusebenzisa iwili lokukhulelwa:

1. Isinyathelo sokuqala ukuthola usuku lokuqala lokugcina kokuya kwakho esikhathini kwiwili langaphandle.
2. Isinyathelo esilandelayo ukuhambisanisa uphawu oluthi "usuku lokuqala lokugcina kokuya esikhathini" noma "iviki le-0" kwiwili langaphakathi nosuku lwe-LMP kwiwili langaphandle.
3. Manje thola lapho uphawu losuku lokuzalwa olulindelwe noma uphawu lwamasonto angu-40 kwiwili langaphakathi luhambisana khona nekhalenda kwiwili langaphandle. Lokhu yikho usuku lokuzalwa olubaliwe ngokwezinga lokukhulelwa noma ikhalenda lokukhulelwa.

Iwili lokukhulelwa lisekelwe ebudedeleni obumaphakathi bokukhulelwa, okuyizinsuku ezicishe zibe ngu-280 noma amasonto angu-40 [3]. Kubheka ukuthi umjikelezo wokuya esikhathini ojwayelekile unezinsuku ezingu-28.

Ezinye Izindlela Zokubala Usuku Lokuzalwa Olulindelwe

Nakuba isondo sokulinganisa isikhathi sokukhulelwa liyithuluzi elingabizi futhi elisebenzayo, abesifazane bavame ukufuna ezinye izindlela zokubala usuku lokubeletha ukuze baqinisekise okutholwe yilesi sondo. Nawa amanye amathuba ongase uwasebenzise ukuze uthole ukulinganiselwa kosuku lokubeletha:

1. Izibali Eziku-inthanethi Zosuku Lokubeletha

Kunezindlela eziningi eziku-inthanethi nezinhlelo zokusebenza ezingakusiza ukubala usuku olindelekile lokubeletha ngokusekelwe osukwini lokuqala lwenyanga yakho yokugcina. Okumele ukwenze nje ukufaka usuku lokuqala lwenyanga yakho yokugcina kulowo mshini, bese uthola usuku olulinganiselwe lokubeletha.

2. Ukuhlolwa nge-Ultrasound

Izifundo ze-ultrasound zingakunikeza ukulinganiselwa okunembile kosuku lokubeletha. Kulezi zifundo, ukukalwa kobude bengane kusukela ekhanda kuya ezinqeni (CRL) kusiza ukunquma iminyaka yokukhulelwa [4].

3. Ukuhlolwa Komzimba

Uma ungaqiniseki ngedethi ye-LMP yakho futhi i-ultrasound ingatholakali, umhlinzeki wezempilo angalinganisa usuku lokubeletha ngokususela kusayizi wesibeletho ngesikhathi sokuhlolwa kwangaphakathi, noma ngokusebenzisa i-isithombe sesibeletho ukuze kwenziwe olunye uhlaziyo.

4. Ukubala Usuku Lokubeletha ku-IVF

Esimeni sokuzaliswa ngaphandle komzimba (IVF), usuku olindelekile lokubeletha lubalwa ngokususelwa osukwini lapho i-embryo ifakelwa khona esibelethweni. Imvamisa, i-embryo yezinsuku ezi-3 ifakwa ku-IVF, okusho ukuthi kudingeka wengeze izinsuku ezingu-263 osukwini lokufakelwa i-embryo, bese uthola usuku olindelekile lokubeletha.

Amathiphu Okusekela Ukukhulelwa Okunempilo

Lapho usunqumile usuku olindelekile lokubeletha, kubalulekile ukugxila ekugcineni ukukhulelwa okunempilo. Nansi eminye imiyalelo yokusekela impilo yakho nokuthuthuka kwengane ngesikhathi sokukhulelwa:

1. Hamba Emihlanganweni Yokuhlolwa Kokukhulelwa: Ukuhlolwa kokukhulelwa njalo kusiza ukuqinisekisa ukuthi ingane ikhula kahle futhi umama uhlala enempilo. Kunikela ithuba kudokotela lokuthola nokubhekana nanoma iyiphi inkinga engase ivele kusenesikhathi. Ukuvakashela njalo futhi kunikeza ukuqondiswa nokwesekwa ukuze kube nokukhulelwa okuphephile okunempilo.
2. Yidla Ukudla Okulingene Okunomsoco: Ukudla okunomsoco okulingene kusiza umzimba wakho uthole izakhamzimba ezibalulekile zokukhulelwa [5]. Izithelo, imifino, amaprotheni anganamafutha kanye nezinhlamvu ezigcwele ezinye zezinhlobo zokudla ezicebile ngomsoco ezinhle ngesikhathi sokukhulelwa.
3. Ama-vitamin Angaphambi Kokubeletha: Ukudla okunomsoco okulingene kungase kungahlali kwanele ukuhlangabezana nezidingo ezikhulayo zokudla ngesikhathi sokukhulelwa [5]. Yingakho odokotela bencoma ukuthatha ama-vitamin angaphambi kokubeletha, okuyizithasiselo zokudla ezinikeza ama-vitamin namaminerali abalulekile ngesikhathi sokukhulelwa.

4. Zilolonge Njalo: Imisebenzi emnene efana nokuhamba, ukubhukuda, noma i-prenatal yoga ingasiza ukuthuthukisa ukujikeleza kwegazi, yehlise ingcindezi, futhi ilungise umzimba wakho ukuze ukwazi ukubeletha. Nokho, kubalulekile ukugwema izivocavoca ezinzima ngesikhathi sokukhulelwa ngoba zingalimaza umntwana okhula esibelethweni.
5. Gwema Izinto Eziyingozi: Hlala kude notshwala, ukubhema, nezidakamizwa zokuzijabulisa, ngoba zingalimaza umntwana. Lezi zinto zingakhuphula kakhulu ingozi yokuphuphuma kwesisu nezinkinga ekuzalweni komntwana [6].

Isiphetho

I-maternity wheel iyithuluzi elisebenzayo elikusiza unqume usuku lokubeletha lomntwana ngokushesha nangokulula. Linquma usuku lokubeletha ngokwengeza amasonto angu-40 noma izinsuku ezingu-280 ngosuku lokuqala lwesikhathi sakho sokugcina sokuya esikhathini.

Uma ufuna ukuqinisekisa okutholakele nge-maternity wheel, kukhona nezinye izindlela eziningi zokubala usuku olulinganiselwe lokubeletha. Lokhu kufaka amathuluzi aku-inthanethi, ama-apps okukhulelwa, kanye ne-ultrasound scans. Ukwazi usuku lokubeletha kungakusiza ulungiselele isigaba sokubeletha nokunakekelwa kwengane ngemuva kokuzalwa.

Izinsiza Ezisetshenzisiwe

1. Stokes, M., Olson, A., Chan’gombe, M., Rajab, B., Janmey, I., Mwalwanda, C., Levison, J., & Pope, R. (2021). Ukwakha kabusha i-Pregnancy Wheel ukuze kuthuthukiswe ukunqunywa kosuku lokubeletha kanye nokuvakashelwa kokunakekelwa kwenhlekelele yangaphambi kokubeletha: Ucwaningo lokuqala olulotshwe ngendlela ye-randomized eMalawi. International Journal of Maternal and Child Health and AIDS, 10(1), 139–145. https://doi.org/10.21106/ijma.474 
2. Methods for Estimating the Due Date. (n.d.). ACOG. https://www.acog.org/clinical/clinical-guidance/committee-opinion/articles/2017/05/methods-for-estimating-the-due-date 
3. Declercq, E., Wolterink, A., Rowe, R., De Jonge, A., De Vries, R., Nieuwenhuijze, M., Verhoeven, C., & Shah, N. (2023). Iphethini yemvelo yesikhathi sokubeletha nobude besikhathi sokukhulelwa e-U.S. uma kuqhathaniswa ne-England, kanye ne-Netherlands. PLoS ONE, 18(1), e0278856. https://doi.org/10.1371/journal.pone.0278856 
4. Kang, J., Park, E., Yang, Y., Park, M., & Park, W. I. (2013). Ubude obusuka enhlungwaneni buye entanjeni yomhlane obulinganiswa ekuqaleni kwekota yokuqala yokukhulelwa njengesibikezelo sokuzalwa kwengane enesisindo esiphansi. Yonsei Medical Journal, 54(4), 1049. https://doi.org/10.3349/ymj.2013.54.4.1049 
5. Marshall, N. E., Abrams, B., Barbour, L. A., Catalano, P., Christian, P., Friedman, J. E., Hay, W. W., Hernandez, T. L., Krebs, N. F., Oken, E., Purnell, J. Q., Roberts, J. M., Soltani, H., Wallace, J., & Thornburg, K. L. (2021b). Ukubaluleka kokudla okunomsoco ngesikhathi sokukhulelwa nokuncelisa: imiphumela yempilo yonke. American Journal of Obstetrics and Gynecology, 226(5), 607–632. https://doi.org/10.1016/j.ajog.2021.12.035 
6. Odendaal H, Dukes KA, Elliott AJ, et al. Ukuhlobaniswa kokuchayeka kwangaphambi kokubeletha kuphuze utshwala nokubhema kukamama nengozi yokubeletha ingane eshonile. JAMA Netw Open. 2021;4(8):e2121726. https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2783302