Kuzo zonke izindlela ezikhona, usuku lokuya esikhathini lokugcina luyasetshenziswa, ngakho-ke, kusukela besebancane, odokotela baphikelela ukukhumbula noma ukurekhoda kokubili ukuqala nokuphela kwabo. Kulezi zinsuku, umuthi uyazi izindlela eziningi ongathola ngazo usuku olulinganiselwe lokuzalwa kwengane yakho. Ngamunye wabo unezinzuzo nezinkinga zombili.
Ukunquma usuku lokuzalwa kwengane ngosuku lokukhulelwa
Indlela yokuqala ukunquma usuku olulinganiselwe lokuzalwa kwengane ngosuku lokukhulelwa. Ukusetha usuku usebenzisa le ndlela kunzima impela, ngoba akuwona wonke umuntu owazi usuku lokukhulelwa. Owesifazane oye waba nobulili obubodwa kuphela phakathi nawo wonke umjikelezo wokuya esikhathini ongasho lokhu ngokuzethemba. Uma imininingwane enjalo ingatholakali, lapho-ke i-midpoint ye-ovulation - usuku lwe-12 kubhekwa njengosuku lokucatshangelwa. Ukuya ocansini kungaba ngaphambi kokuvuthwa kweqanda, futhi ngemuva kwakho konke, isidoda singasebenza emzimbeni womuntu izinsuku ezine, ngakho-ke le ndlela ayinembile ngokuphelele. Uma owesifazane elazi usuku lokuvuthwa kweqanda lakhe, khona-ke izinsuku ezingama-4 kufanele zengezwe kule nombolo (lesi yisikhathi sokukhulelwa okuphelele).
Incazelo ngenyanga
Indlela yesibili ukunquma i-PDD (usuku lokuzalwa) cishe ngenyanga. Odokotela bayisebenzisa kaningi. Kubhekwa njengokufanele kuphela lapho owesifazane enezikhathi ezijwayelekile, futhi umjikelezo uhlala izinsuku ezingama-28. Uma kunjalo, ifomula ye-Negele izosiza. Incazelo yalokhu kubalwa ukuthi udinga ukwengeza izinyanga eziyi-9 nezinsuku eziyi-7 osukwini lwenyanga edlule. Kukhona futhi nenguqulo eyenziwe lula: ukubala i-PDR, sisusa izinyanga ezi-3 kusukela osukwini lokuqala lokuya esikhathini, bese sengeza izinsuku eziyi-7 osukwini olulandelayo. Iphutha kulokhu kubalwa lingahle lilele ekutheni abesifazane bangaba nomjikelezo wokuya esikhathini hhayi izinsuku ezingama-28, kodwa ngaphezulu noma ngaphansi.
Incazelo ngokuxilongwa kwe-ultrasound
Ukuxilongwa kwe-Ultrasound kungenye yezindlela ezinembe kakhulu zokunquma i-PDR. Ingasetshenziswa kukho konke ukukhulelwa. Njengoba umbungu ubonakala kumonitha, udokotela anganquma kalula usuku azalwe ngalo. Ekuvakasheleni kokuqala ukuskena i-ultrasound isikhathi esingamasonto ama-4-5, akulula ukusungula i-PDR njengasemasontweni ayi-12 alandelayo. Ubudala bombungu abuhambisani nobukhulu bawo ngaso sonke isikhathi, kungahle kube nokugula nokuphambuka ekukhuleni.
Ukunqunywa ngezinga lokukhulisa kwesibeletho
Lapho nje owesifazane enezimpawu ezicacile zokukhulelwa, kaningi uya kudokotela wezifo zabesifazane ukuze ahlolwe. Ubudala bombungu kuleli cala bunqunywa ngezinga lokukhula kwesibeletho. Le ndlela inembe kakhulu, ngoba isibeletho sikhula nsuku zonke. Futhi, udokotela angakutshela usuku lokuya esikhathini kwakho kokugcina, uma ungenalo lolo lwazi, futhi, ngokufanele, qamba iPDD.
Ukuzimisela ngokuhamba kokuqala kombungu
Uma umama okhulelwe engazange aye kuskena se-ultrasound, khona-ke usuku lokuzalwa olulinganiselwayo lungatholakala ngokuhamba kokuqala kombungu. Uma lokhu kuyingane yokuqala, umbungu uqala ukuhamba emasontweni angama-20. Kulabo abazala futhi, lesi sikhathi amasonto ayi-18. Le ndlela ayinembile ngokuphelele, ngoba uma owesifazane obelethayo ezacile, uzwe ukunyakaza kokuqala kwengane ngisho nasemavikini ayi-16. Omama besikhathi esizayo abaphila impilo esebenzayo abawukhumbuli njalo lo mzuzu.
Incazelo ngocwaningo lokubelethisa
I-PDR nayo inqunywa ngesikhathi socwaningo lokubelethisa. Uma usunamasonto angaba ngu-20 ukhulelwe, ivolumu yesisu sakho nokuphakama kwezimali kukalwa ekuvakasheni ngakunye kudokotela wakho wezifo zabesifazane. Lokhu akusizi nje ukunquma i-PDD, kepha futhi nokuthola i-pathologies ekukhuleni ngesikhathi. Odokotela kudala bazi ukuthi izinombolo ezithile ziyisici seminyaka ngayinye yokukhulelwa, kepha kuphela uma izilinganiso bezinembile.
Njengoba ukwazi ukubona, kunezindlela eziningi zokunquma usuku lokuzalwa lwengane yakho olulinganiselwe. Ngamunye wabo unamaphutha athile, kepha mancane kakhulu. Ukugcina usuku lunembe ngangokunokwenzeka, sincoma ukusebenzisa okungenani izindlela ezimbili.