Abanye bazama ukuqagela ukukhulelwa futhi, ngokufanele, ukuzalwa kwengane engakazalwa kuze kube inkathi ethandekayo noma ngisho nosuku oluthile. Kodwa-ke, njengoba wazi, umuntu uthatha, futhi sekuphelile, futhi ingane yakho izozalwa kuphela uma ifuna, futhi nalapho usulungele.
Phakathi naleso sikhathi, amathuba okukhulelwa kwengane ngqo kuxhomeke empilweni yabalingani, futhi, ikakhulukazi, inkambo yokujikeleza kwesifazane. Kulesi sihloko sizoxoxa ukuthi yiziphi izinsuku zomjikelezo kungcono ukuba nobulili, ukuze ukhulelwe, futhi nokuthi kungenzeka yini ukuqagela ubulili bezingane esizayo kakade kulesi sigaba.
I-physiology yowesifazane ngamunye ihlelwe ukuze izinsuku ezingu-1-2 kuphela ngenyanga ngayinye zivunyelwe ukukhulelwe, okungukuthi, isikhathi sokuvuthwa. Futhi ukwehlukana okuhlukahlukene kwempilo yabesifazane kungabangela ukungabi khona kwe-ovulation ngesikhathi sokuya esikhathini, ngakho-ke, ukungakwazi ukukhulelwa.
Indlela yokunquma isikhathi sokuvuthwa?
Owesifazane ofuna ukuba nengane, kubalulekile okungenani izinyanga ezingu-3-4 ukubeka izinsuku zokuhamba esikhathini sakhe ekhalendeni ukucacisa izinsuku lapho kungcono ukukhulelwa ingane. Ngomjikelezo ovamile, i-ovulation kwenzeka ncamashi phakathi kwawo futhi ingapheli izinsuku ezingaphezu kwezinsuku ezintathu. Kodwa-ke, ngenxa yokukhulelwe, izinsuku ezingu-2-3 zihle ngaphambi kokuqala kokuvuthwa, ngoba i-spermatozoa ingahlala isebenza isikhathi eside, ilinde ukukhululwa kweqanda elivuthiwe.
Amanye amantombazane phakathi nenkathi yokugcoba i-malaise enobumnene, izinhlungu ezincane zokudonsa esiswini esingaphansi, ukukhulelwa kwamagciwane kungakhula kakhulu. Nokho, yizinsuku lapho owesifazane ehlangabezana nesifiso esinamandla kakhulu sokwenza uthando.
Uma kwenzeka umjikelezo ongavamile, kungcono ukusebenzisa indlela yokukala lokushisa okuyisisekelo - ezinsukwini zokuqala kwe-ovulation ubukhulu bayo buzophakama phezulu. Kodwa-ke, kuyadingeka ukuyihlola, okungenani imijikelezo engu-2-3, ukurekhoda imiphumela etafuleni elikhethekile.
Yini enquma ubulili bezingane ezizayo?
Amathuba okubeletha kwengane ethile ngokuqondile kuxhomeke kuhlobo lwesidoda. Ngesikhathi sokulala ngokobulili, amadoda ahlakulela i-spermatozoa yezinhlobo ezimbili - X no-Y. Uhlobo lokuqala lunenhloko ye-oval, amandla amakhulu nokuphila isikhathi eside, kodwa ngezinga eliphansi. I-Y-spermatozoa enekhanda elizungezile ikhona ku-sperm wesilisa engaphezu kwe-X, kodwa iyingqayizivele ebuthakathaka futhi ifa kakhulu.
Baqaphela ubulili bezingane ezizayo - uma i-spermatozoon ye-X ixhunywe esitokisini seqanda, intombazane izozalwa, futhi uma i-Y - ilindele ukuthi umfana azalwe .
Kungcono nini ukukhulelwa umfana, futhi nini intombazane?
Ngenxa yokuphila okuphansi kwe-Y-uhlobo lwe-spermatozoa, kungcono ukwenza uthando ngekusasa lomuntu ngokuqondile ezinsukwini zokuvuthwa. Kwakuyizinyanga lapho i-Y-spermatozoa
Ngokuzalwa kwentombazane, ngokuphambene nalokho, umuntu kufanele azame ukukhulelwa lapho isibalo se-spermatozoa enesidoda sibhekene nesidoda. Ukwandisa amathuba okukhulelwa kwentombazane, zama indlela elandelayo. Qala ukuhlela ingane 3-4 izinsuku ngaphambi kokuqala kwe-ovulation, kulokhu, ngesikhathi sokuvela kweqanda elivuthiwe, kuphela i-X-spermatozids kuphela ezosinda, ezoxhuma kuyo.