Ukhula luchazwa njengamandla okugcina umama. Nangona kunjalo, ukuzala akulula kumntu wonke; malunga neepesenti ezili-11 zebinibini ziya kubhekana nokungabikho kwempilo- ukungakwazi ukukhulelwa ngokwemvelo emva komnyaka owodwa wokulala ngesondo esingakhuselekanga .
Kukho izinto onokuzenza ukuphucula ukuzala kwakho , ukwandisa iingxaki oza kuzikhusela ngokukhawuleza , kwaye unciphise umngcipheko wokungabikho .
Ukwazi ngakumbi, ngcono. Ukhuseleko alukho nje umfazi wesifo. Bobabini abesilisa nabasetyhini bangathatha amanyathelo okuphucula ukuzala kwabo, kwaye bobabini nabasetyhini banokufumana ukungabikho.
Ukuba ujongene nokungafumaneki, unesizathu sokuba nethemba. Uninzi lwezibini ziyakwazi ukukhulelwa ngoncedo lwezonyango zonyango , ukuhlinzwa okanye ukuguquka kwendlela yokuphila.
Kulabo abangakhulelwa nangona uncedo, kukho iindlela zokukhetha zokwakha iintsapho okanye uqhubeke nobomi bakho.
Iziseko Zobuncwane: Kutheni Kuthatha Ukukhulelwa?
Nantsi imbonakalo emfutshane kakhulu yezinto ezifunekayo ukuba zenzeke ukuba iqabane likwazi ukukhulelwa ngokwemvelo.
- Inkqubo yokuzalisa ibhinqa kufuneka ivelise i-hormone eziza kubangela ukuvuthwa . I-Ovulation yiyo xa iqanda likhutshwa kwelinye lamaqanda. Oku kwenzeka kanye ngenyanga ngenyanga yexesha lokuzala umntwana.
- Inkqubo yendoda yokuzala kufuneka ivelise iiseli zesisu kwiimvavanyo. Emva kokutshatyalaliswa kwentsuku, iintsholongwane zentsholongwane ziveliswa imihla ngemihla.
- Isibini sifanele silalane ngesondo (okanye ngeyona nto encinane, inambuzane kufuneka idibane nommandla wesini) ngexesha leentsuku ezintlanu ukuya ezintandathu ngaphambi kokuvuthwa .
- Ngexesha lokunyuka, i-sperm kwi-vas deferens ixutyaniswa kunye ne-semen eyenziwa kwi-prostate ne-vesic vesicles. (Ii-testes zendoda zenza iiselingi zesinambuzane, kwaye ngoko loo mizimba yesininzi igcinwa kwi-deferens.) Lo mxube wesidoda kunye nomkhuhlane uphoqeleka uphume kwi-penis ngoluhlu lwesicatshulwa se-muscular.
- Emva kokulala ngesondo, i-seed (ngokufanelekileyo) iqokelela kwingingqi yomlomo wesibeleko . Emva koko, iisetyini zeesilisa kufuneka zidada ziphuma kwi-semen kwaye zibe kwi -mucus yomlomo wesibeleko .
- I-sperm kufuneka ke ibhukude ngokuvulwa komlomo wesibeleko kwisibeleko. Ukususela kwisibeletho, isidoda ngoku siyazibhukuda kwiibhulo zomzimba .
- Isibindi esiphezulu nesiphepheleyo (ipesenti encinci yebonke) iya kuhlala ihlala kwiibhokhwe zomhlaba kuze kubekho iqanda liza.
- Emva kokuba iqanda likhutshwa kwelinye lamaqanda, likhokelwa ngenyameko kwii-tublopian tubes.
- Kwii-tubespian tubes, enye yeelusi zesilindi zokulinda ekugqibeleni igxobha kwiqanda. Lo ngumzuzu wokuqumba.
- Emva kokuvuthwa kwemfuyo, inkqubo yokuzala inzala ikhupha i-cocktail entsha ye-hormone eyakha i -endometrium, okanye i-uterine yarner .
- Iqanda elichumayo (okanye imbungu) lihamba uchungechunge lwesahlulo seeseli.
- Njengoko oku kwenzekayo, umbungu uqhubeka uhamba phantsi kwiphubhu ye-fallopian kwisibilini.
- Emva kokuba umbungu ufinyelele kwisibeleko, ekugqibeleni ugxininisa kwisibilini se-uterine , okanye i-endometrium. Oku kwenzeka emva kweentsuku ezine ukuya kwi-10 emva kokuchumisa.
- Emva kokufakela, i-embryo idala iiseli zesisu kunye neeseli ezisezantsi. I- hormone ye-chorionic gonadotropin (hCG) , okanye "i-hormone yokukhulelwa," iza kuqala ukuveliswa.
- Ngeveki enye kamva, okanye malunga neentsuku ezili-14 emva kokuvuthwa, kukho ukujikeleza okwaneleyo iHCG yokuvavanya ukukhulelwa ukunika umphumo omuhle .
Ungayifumana Kanjani Ngokukhawuleza Ukukhulelwa?
Ukucinga ukuba wena kunye nomlingane wakho ukhula, kukho izinto onokuzenza ukuze ukhulelwe ngokukhawuleza .
Inombolo enye kukunyusa ixesha olala ngalo . Ufuna ukulala ngesondo ngexesha lakho le window.
Iwindow evundiweyo ihlala phakathi kweentsuku ezintlanu neesibhozo, kwaye iyenzeka nje ngaphambi kokuvutha. Kukho ukungaqondi kakuhle ukuba u-ovulation kwenzeka ngomhla we-14 wesijikelezo sokuya esikhathini. Inyani yinto yokuba usuku lokuvuthwa kwe-ovulation luhluka ukusuka kumfazi ukuya kumfazi.
Abanye banokuvuthwa ngokukhawuleza kwimini ye-10, abanye bade bafike ngomhla we-22.
Unako ukukhulelwa xa ulala ngesinye kwiintsuku ezimbini ngaphambi kokuba uchithe. Ingxaki yakho yokukhulelwa komhla ngaphambi kokuba u-ovulation iphakathi kwama-21 ekhulwini kunye nama-34 ekhulwini. Thelekisa loo ntsuku ezine ngaphambi kokuba u-ovulation, xa iingxaki zakho ziphakathi kwama-8 ekhulwini kunye nama-17 ekhulwini.
Kukho iindlela ezininzi zokufumanisa ixesha elibi kakhulu. Iindlela ezibini ezigqwesileyo zijonga i-mucus yakho yomlomo (kulula kunokuba izandi) okanye ukusebenzisa i- ovulation test predictor tests (nayo ilula kakhulu, kodwa kuya kufuneka uthenge amacwecwe okuhlola.)
Unako kwakhona:
- Umzobo womzimba wakho weqondo lokushushu
- Hlola utshintsho lwendawo yomlomo wesibeleko
- Tune kwisisu somzimba wakho wesini (i-libido yakho iphakamileyo xa unesimo esivimbayo.)
Unokwandisa ukwandisa ukuzala kwakho ngokulala ngesondo , usebenzise izibilini ezinobuncwane , kunye nokuphepha ukunqanda ( ukuziphatha okulungileyo kungakhathaliseki) .
Unokwazi Njani Ukuba Ukhulelwe?
Kwabesetyhini abazama ukukhulelwa, inyanga nganye iyahlukana ngamaxesha angamaxesha amabini: ngaphambi kokuvuthwa, xa uzama ukulala ngesondo ngaphambi kokukhutshwa kweqanda, kwaye emva kokuvuthwa , xa ulindele ukuthatha uvavanyo lokukhulelwa.
Ixesha eliphakathi kwe-ovulation kunye nexesha lakho elilindelekileyo liyaziwa njengeveki ezimbini zilinde .
Ixesha elifanelekileyo lokuthatha uvavanyo lokukhulelwa ngenye imini emva kokuba ixesha lakho lifanelekile. Ngokomzekelo, ukuba izijikelezo zakho zihlala ziintsuku ezingama-30 ubude, uya kufuna ukuthatha uvavanyo lokukhulelwa ngosuku 31 okanye emva koko.
Kungcono ukuba uphepha ukuvavanya phambi kokuba ixesha lakho lifanele. Ukuba uvavanya kwangaphambili, awunakwenzeka ukuba ube nesiphumo esihle nokuba ukhulelwe. Ngaphezu koko, kunokunyusa amanqanaba akho oxinzelelo.
Ngaba Unako Ukuxelela Ukuba Ukhulelwe Ngendlela Ovakalelwa Ngayo?
Mhlawumbi uchithe ixesha ukhangelelanise ukukhulelwa kwangaphambili kwiimpawu ze- intanethi, uzama ukufumanisa ukuba ukhulelwe ngaphambi kokuba ukhulelwe.
Inyaniso kukuba awukwazi ukuxelela ukuba ukhulelwe nje ngendlela ozivakalelwa ngayo. Ngamanye amaxesha, abafazi bazizwa bekhulelwe xa bengabikho-kwaye ngamanye amaxesha abaziva bekhulelwe xa bekhona.
Yintoni Ongayenza Ukuze Uphuculise Ubutyebi Bakho Ngokusemthethweni?
Uphando lufumene ukuba imikhuba yokuphila enempilo ingakhokelela ekuveleni ukuchuma okanye ubuncinci obuncitshiswa bokungabikho. Ukwenza ukuguquka kwendlela yokuphila kungenakuchaphazela ukungafumaneki, kwaye akufanele kuthathelwe ingqalelo ngokufanelekileyo njengendlela yokwelapha. Kufuneka uqwalasele kokubili ukwenza utshintsho lwezinto zokuphila nokufumana unyango.
Ngokomzekelo, ukuba izigulane zakho zokuhlala zivaliwe , ukutya kwakho akuyi kukunceda ukhulelwe ngokwemvelo. Ukutya kunokusenza okanye kungaphuculanga iziphumo zonyango osebenzayo, kodwa okwangoku akukho phando lokubonakalisa oku.
Ezinye izinto onokuzenza ezinokuphucula ukuzala kwakho ziquka:
- Qinisekisa ukuba unesisindo esifanelekileyo -sinzima kakhulu okanye uncinci.
- Yidla ukutya okunempilo , kunye nemifuno eninzi ene- antioxidant-rich riches and fruit , amafutha enempilo afana neoli yeoli kunye namantongwane, kunye neeprotheni ezinempilo.
- Gwema ukutya okunomdla okanye i-binges yokutya.
- Thola ukulala ngokwaneleyo ebusuku, ngeeyure ezilungileyo. (Abasebenzi abahamba ebusuku basenokuba ngumngcipheko ophezulu wokukhulelwa kwesisu kunye nokungasebenzi.)
- Ukuzivocavoca, kodwa ungasebenzisi .
- Thatha i- folic acid supplement .
- Ziqhelise izixhobo zengqondo kunye nokuphumula .
Funda kabanzi malunga nendlela onokunyusa ngayo ukuzala:
- 8 Iimpawu ezimbi zokuhlaselwa ekuphuculeni ububele bakho
- Iindlela ezili-10 Abantu Bangayithuthukisa Ubutyebi Babo
Xa Ufanele Uxhalabele Ngobubele Bakho?
Ufanele ukhathazeke ngokuzala kwakho ukuba kukho na kwezi zilandelayo zilandelayo:
- Ubeneminyaka engavumelekanga ngesondo omnye unyaka ngaphandle kokukhulelwa.
- Unempawu ezikhathazayo okanye nayiphi na ingozi yokungabikho.
- Unesibili okanye ngaphezulu kokulahlekelwa kokukhulelwa okulandelelanayo.
Umele uqhagamshelane nodokotela wakho ukuba nayiphi na ingentla ihambelana namava akho.
Kwakhona, ukuba uneminyaka engama-35 ubudala okanye ngaphezulu , ngoko kufuneka ubone ugqirha wakho ukuba awukhulelwa emva kweenyanga ezintandathu. Oku kungenxa yokuba ukuzala kwakho ngokwemvelo kuyahla ngokukhawuleza.
Iimpawu eziqhelekileyo kunye neempawu zengxaki yokuzala zi:
- Imizila engavumelekanga yokuya esikhathini
- Iimfampu ezikhohlakeleyo ezingekho ngokuqhelekileyo
- Izikhathi ezinzima ngokungaqhelekanga okanye ukuphuma kwelanga ngokungavamile
- Ubuhlungu bepelvic okanye intlungu ngexesha lokwabelana ngesondo
- Ukungasebenzi kwezesondo (kubandakanya ukungasebenzi kwe-erectile okanye i-libido ephantsi)
Akunjalo wonke umntu uya kuba neempawu okanye iimpawu zengxaki yokuzala, nangona kunjalo. Enyanisweni, kuqhelekile ukuba isibini sibone ukuba sinomthwalo wokuzala emva kokuba bezama ukukhulelwa bengaphumeleli unyaka. Unobangela obuninzi bokungabikho ntsholongwane "buthule" kwaye awunayo impawu ecacileyo.
Yintoni enokunciphisa okanye eyingozi?
Kukho izinto ezinokunciphisa ukuzala kwakho olawulayo. Ngokomzekelo, ukutshaya kunciphisa ukuzala kwindoda nabasetyhini , ngoko ke ukuyeka ukucetyiswa (ngenxa yeli kwaye kunye nezinye izizathu ezininzi).
Ezinye izizathu zokuncitshiswa kokunciphisa azikho ngaphakathi kolawulo lwakho. Ngokomzekelo, ukuzala kuhla kunye nobudala. Ngelixa unako ukuzama kwaye ube nezingane ekuncinci , awukwazi ukwenza nantoni na ukuyeka ukunyuka kwexesha lokuzala.
Nazi ezinye zezinto ezibangela ukuzala okuncitshisiwe okanye ukungabikho komntwana:
- Ubudala : Amanqanaba okuzala abesetyhini ekuqaleni kwamashumi angama-20, kwaye emva kweminyaka engama-35, iqala ukuhlawuleka ngokukhawuleza . Ukuzala komntu kuhla kunye neminyaka yobudala , nangona kungabonakali ngendlela ephawulekayo. Ngelixa abanye abantu besakhula emva kweminyaka yobudala engama-50, abafazi emva kokumisa umva bengenasiphelo.
- Ukunyanya ubukhulu : Ukunyaniseka ngenye yezona zinto zikhokelela ekukhuseleni ukungakhuselekanga. Nokuba ukugqithisa kancane kunokunciphisa ukuzala komfazi . Ukunyanya ubukhulu kungabangela iingxaki ze-ovulation kubasetyhini kwaye kunokunciphisa impilo yesilisa kumadoda.
- Imikhwa yokuziphatha engcolileyo : Ukubhema, ukusela ngokweqile, kunye neziyobisi zokuzonwabisa kunokunciphisa ukuzala. Oku kuyinyaniso kumadoda nabasetyhini. Ngaphantsi kwezinto eziqhelekileyo, iindlela eziqhelekileyo zokuphila ngendlela engafanelekanga (njengokungafumani ukulala ngokwaneleyo okanye ukutya ukutya okungenampilo) kunokunciphisa ubuncwane bakho.
- Ukukhulelwa kwendlela yokuzala : Bobabini nabasetyhini banokungenasifo emva kokusuleleka kwintsholongwane yokuzala. Isizathu esona siqhelekileyo salezi zifo sisifo esithathelwana ngesondo (STDs). Kubasetyhini, oku kunokubangela isifo se- pelvic (infidmatory disease) (PID) . Amadoda angaphinda athathaka emva kokufumana i-STD. Nangona kunjalo, akubona zonke izifo ezithwala izityalo ezibangelwa yi-STD. Ngokomzekelo, ezinye iinkqubo zonyango zingabangela isifo.
- Izithintelo zendlela yokuzala okanye ukungaqhelekanga : Iingxaki ngeeve, ama-tublopian tubes, okanye i-uterus zingabangela iingxaki zokuzala kubasetyhini. Iingxaki kunye nee-testes, vas deferens, prostate gland, okanye vesicles ze-seminal zingabangela iingxaki kubuncwane besilisa . Izithintelo okanye ukungaqhelekanga kubakho ukusuka ekuzalweni (ukungabikho kokuzalwa), ngenxa yokulimala okanye iinkqubo zonyango, okanye kwenzeka emva kwesifo okanye isifo. Ngokuqhelekileyo, izibhengezo zibangelwa zizibophelelo (izicubu ezinobumba).
- Ukungalingani kwe-Hormonal okanye izifo zenkqubo yokuzala : Ukungalingani kwe-hormonal kwindoda kunye nabasetyhini kunokunciphisa ukuzala okanye kubangele ukungabikho. Ngokomzekelo, i- endometriosis , i- polycystic syndrome syndrome , kunye nokungaphumeleli kwe-ovarian yangaphambili (eyaziwa ngokuba yi-primary ovarian insufficiency) ingakhokelela kubantwana abangenasifo. I-testosterone ephantsi ingakhokelela ekungeneni kwindoda.
- Isifo esichaphazelekayo okanye isifo : Nangona isifo asihambelani ngqo neenkqubo zokuzala, kunokuthi kube nefuthe lokuzala. Ezinye izifo nezifo ezingaphendulwanga zingakhokelela ekungabikho komntwana kwindoda okanye ngabafazi. Ngokomzekelo, isifo se-eliac singakhokelela ekungabikho kwemvelo ukuba indoda okanye ibhinqa idla i-gluten . Ukungabikho kwesifo sikashukela okanye ukungalingani kwe-thyroid kunokunokubangela ukungabikho.
- Imiphumo emibi yezobisi : Amanye amayeza anganciphisa ukwanda kwamadoda nabasetyhini. Ngokomzekelo, iyeza zokungenwa kwamanye amazwe zingomisa umgqomo wesibeleko. Ezinye izidandlululo zingabangela iingxaki zokuzala kubantu.
- Ukunyangwa komhlaza: Ukuthetha ngemiphumo emibi, unyango lomhlaza lunokunciphisa ukuzala okanye kubangele ukungabikho komntwana kwindoda nabasetyhini. Kuxhomekeke kwonyango lomhlaza olusetyenziswayo. Kungenzeka ukuba ukhulule umdaka, amaqanda, okanye ama-embroyi phambi kokuba unyango lomhlaza.
- Izizathu ezingabonakaliyo : Ngesinye sezibini ezine azizange zifumanise ukuba kutheni zingakwazi ukukhulelwa. Oku kwaziwa ngokuba kungenakuchazwa .
Ngubani Onganceda Nento Echaphazelekayo Ukuhlolwa Kwezityalo?
Ukuba ungumfazi kwaye uxhalabele ukuba unokuba neengxaki zokuzala, umntu wokuqala omele uthethe naye ngu-gynecologist wakho . Amadoda kufuneka abone i-urologist.
Kubaluleke kakhulu ukuba nivavanywa. Qinisekisa ukuba ugqirha uyalela uhlalutyo lwesambulo kumlingane wakho kwaye aluyikuvavanya kuphela ukuzala kwakho. Ukungabikho komntwana kungabodwa okanye kunye kunye nokungabikho kwabantwana abasetyhini isizathu sokuba isibini asikwazi ukukhulelwa okungenani ama-40 ekhulwini kwexesha.
Uvavanyo lokuqala lokuzala luquka umsebenzi wegazi, uhlalutyo lwesambulo kumntu, kunye ne -HSG yowesifazane (oyinto ekhethekileyo ye-X-ray ebonisa ukuba ingaveli okanye i-tublopian tubes evulekile.)
Ukuba uziva uxhala malunga novavanyo lokuzala, awuyedwa. Zama ukukhumbula ukuba uvavanyo linyathelo lokuqala lokufumana uncedo.
Ngokuxhomekeka kwiziphumo zovavanyo lwakho lokuzala, ugqirha wakho unokuzama ukukuphatha ngonyango olusisiseko sonyango ( njengeClomid ), okanye ugqirha unokukuthumela ngqo kwi-endocrinologist yokuzala.
I- endocrinologist yokuzala inomnye uhlobo lweengcali zokuzala. Ngokuqhelekileyo basebenza eklinikhi yokuzala, kunye nabanye ochwepheshe bezityalo, oogqirha kunye nabahlengikazi. Emva kokuba uhanjiswe kwikliniki yokuzala, uvavanyo olungaphezulu lunokuqhutywa.
Ziziphi iindlela ozikhethayo malunga nokunyangwa kwezonyango?
Izinketho zakho zokonyango ziza kuxhomekeka kwisibalo sokungabikho kwengqondo.
Ezinye izinto zibandakanya ...
- Indlela yokuphila
- Ukuhla ukusinda
- Unyango lwengxaki yonyango
- Ukutshintsha amayeza, ukuba umphumo wecala uncitshiswe ukuzala; ungatshintshi okanye uyeke ukuthatha imithi ngaphandle kwengxoxo nogqirha wakho
- Ukuhlinzwa
- Iziyobisi zonyango zomlomo, njengeComomid okanye i- letrozole
- Iziyobisi ezinokutsha
- Insemination, ininzi ye- intrauterine insemination (IUI)
- I-vitro fertilization (IVF)
- Ukuveliswa kweqela lesithathu (usebenzisa umnikeli weqanda, umnikeli wombindi, umniki wesilisa, okanye umxhasi)
Amashumi asibhozo ukuya kwi-90 eembini zebhangqa baphathwa ngamachiza okanye unyango. I-IVF ayimfuneko ukuba ininzi yezibini ezingenamntwana.
Iindleko zokunyanga kwenyango ziyahluka kwaye ziya kuxhomekeka kwi-inshorensi yakho.
Nangona unyango lwe-Clomid lungabibizi (phakathi kweedola ezili-10 kunye ne-$ 50 ngomjikelezo wonyango oluphambili), umjikelezo ongenakunokuthi ungabiza iilidi ezimbalwa zeedola, kwaye umjikelezo weyeza we- IVF ubiza i-$ 15,000, ngokomyinge.
Unyango lwamayeza lungabangela uxinzelelo. Kubalulekile ukuba ufumane inkxaso kwaye uthathe ixesha lokuzinakekela.
Kuthiwani Ukuba Awufuni Ukuphinda Ulandele Ukwelashwa Kwezityalo?
Akuyena wonke umntu ogqibayo ukulandela unyango lokuzala. Kwakhona, ezinye izibini ziya kuthatha isigqibo sokuyeka ukulandela unyango ngezizathu ezahlukeneyo .
Iinketho ngaphandle kwonyango lwezolimo ziquka:
- Ukuqhubeka uzama ngokwakho ngokwemvelo
- Ukuqwalasela ukukhulisa abantwana
- Ukuqwalaselwa ngokuthatha umntwana
- Ukuphila ubomi obungenamntwana
Ukungabi nabantwana bakho be-biological akuthethi ukuba awukwazi ukubandakanyeka ebomini bomntwana. Nangona ukuhlala kunye nabantwana kungabangela ubuhlungu ngexesha leentsuku zokuqala zokungapheli, emva kwexesha, amadoda kunye nabasetyhini bafumana ukubandakanyeka nezingane ukuba babe ngamava okuphulukisa.
Unokujamelana Njani Neengxinzelelo Zomzabalazo Wenzalo?
Xa ungakhulelwa ngokukhawuleza njengoko ukulindele, kuyinto eqhelekileyo ukufumana uxinzelelo . Uphando lufumene ukuba abafazi abanamava afana nesifo sengqondo esifana nokuxinzezeleka kwengqondo njengabo bajamelana nomhlaza, i-HIV kunye nentlungu engapheliyo.
Ukujamelana nokungazinzi akulula. Qiniseka ukuba uzikhathalele kakuhle . Imizimba yengqondo efana ne yoga kunye ne-acupuncture inokunciphisa uxinzelelo lokuzala, njengoko kunokubona umcebisi oqeqeshiwe .
Kwakhona qiniseka ukuba ufikelele kwinkxaso evela kumanye amalinge okuzama ukufumana ( abaza kuqonda apho uvela khona) kunye nabahlobo bakho "abavumileyo beMyrtle".
Igama elivela kwi-Verywell
Nantoni na oyenzayo, nceda ungagcini iingxaki zakho zokuzala . Akukho sizathu sokuba neentloni , kwaye awudingi ukujongana nokungabikho kwengqondo. Abantu bafuna ukunceda. Vumela.
> Imithombo:
> Chavarro JE, i-Rich-Edwards JW, Rosner B, uWillett WC. "Ukufundwa Kwezinto Zokutya Kwezilwanyana kunye neNtsholongwane Engenasifo." Ukuzaliswa kwabantu. NgoNovemba ka-2007; 22 (5): 1340-7. Epub 2007 Feb 28.
> Labyak, Susan; Lava, Susan; Turek, Fred; Zee, Phyllis. "Iimpembelelo zeShiftwork on Sleep and Funstration Function in Nurses." Ukunakekelwa kweMpilo kumaZwe ngamaZwe ngamazwe Septemba 2002; 23: 6 & 7: 703-14.
> Iinkcukacha ngokukhawuleza malunga nokungafihli. Umbutho waseMelika weMithi yokuzala.
> Schwerdtfeger KL, Shreffler KM. "Ingozi yokukhulelwa nokukhulelwa phakathi koomama kunye nabafazi abangenabantwana abangabantwana baseUnited States." I- Journal of Loss and Trauma . 2009; 14 (3): 211-227. i-doi: 10.1080 / 15325020802537468.
> I-Stirnemann JJ1, uSamson A, uBernard JP, iThalabard JC. "Ubunzima bokuqala bemihla yoConception kwiiNgqungquthela ezivuthiweyo ezifumana iziganeko ezithandwayo. " Uhlambalaza . Ngo-2013 ngoMatshi; 28 (4): 1110-6. i-doi: 10.1093 / i-humrep / des449. Epub 2013 Jan 22.