Indlela ukuhlela kokuzalwa umfana - owalandela kumyeni wakhe?

Imibhangqwana eminingi ujabule Sekungamakhulu eminyaka ukhathazekile mayelana nendlela ukuhlela ukuzalwa ungumfana noma uyintombazane, okungukuthi ingane ubulili ethile. Maye, akunakwenzeka ukuba akukhohlise ngokuphelele nemvelo. Kodwa amathuba yokuzalwa kwalo mdlali esizayo noma inkosazana enhle, njengoba kuvela, ungakwazi.

Ukuhlela wobulili wengane

Ngo isiko Emiphakathini eminingi kakhulu ukwamukela ukuzalwa umfana - iqhawe, umvikeli umndeni yindlalifa. Ikakhulukazi uma ingane yokuqala emkhayeni. Kukhona amacala lapho ezwa lo mbhangqwana usunayo i intombazane, noma ngisho amantombazane ambalwa, futhi abazali ukuphupha ngani indodana. Kukhona ezinye izindlela, efana lasendulo, ezendabuko, abantu, nokuningi yesimanje, okukuvumela ngokuyinhloko "ukuze" wobulili umntwana. Yiqiniso, lokhu kungenzeka kuphela uma kusengaphambili uhlela enjalo isenzakalo esibalulekile njengoba kuzalwa umuntu omusha. Ngaphandle kwalokho, asinakuba ukuthatha zonke izinyathelo ezidingekile. Kodwa esikhathini sethu emazweni impucuko, futhi emikhayeni uthando nokubusa nokuqonda, isinqumo ngokuhlanganyela sendlela ukuhlela ukuzalwa ungumfana noma uyintombazane - into evamile.

isayensi kancane

Kusukela umbono wesayensi yezinto eziphilayo, nowesifazane indoda zihlukaniswa ezithile Ama-chromosomes e - XX noma XY. Ngo iqanda, njengasezulwini isidoda, kumane kwesigamu ukuthi iqoqo. Kulokhu sokunquma (X noma Y) kulethwa isidoda. Ngakho-ke, owesifazane ebamba ingane of a sex oluthile encike ngqo kwi indoda futhi isimo sakhe. Kodwa, ngesikhathi esifanayo, kakhulu inqubo sokukhulelwa kwenzeka ngaphakathi emzimbeni yabesifazane, ngakho usithonye futhi akungabazeki.

indlela yokudla

Kukholakala ukuthi ingane yomfana kuyadingeka ukuba ekudleni umama okhulelwe amanani ngokweqile sodium ne-potassium, wawungathi kufanele magnesium ne-calcium ukuntula (lezi izinto neqhaza wenzalo amantombazane). Ngakho-ke, ukuze andise amathuba ukuzalwa umfana, kumele zithobele Ukudla ezilandelayo:

- kunatsa ukukhetha itiye, iwayini, ikhofi, ubhiya, lamanzi esiphethu soda ngasesinqeni; kufanele ususe konke iziphuzo yobisi ubisi, kanye lamanzi esiphethu ahlanganiswe calcium;

- nidle noma iyiphi inyama nenhlanzi;

- ukusetshenziswa imifino (isoya ubhontshisi, amazambane, imidumba), amakhowe, i-pasta, okusanhlamvu, ufulawa;

- Ubumqoka izithelo, ezifana ubhanana, amabhilikosi, izithelo ezomisiwe kanye jam, isinkwa kungekho kuswela;

- kufanele ngaphandle kusukela ekudleni kwasolwandle.

Ngokusho umsebenzi isidoda

Enye indlela ethandwayo kanjani ukuhlela ukuzalwa umfana, kusekelwe yokuthi umsebenzi ohlukile kwesidoda abathwele nowesifazane, ukufakela ama-chromosome besilisa. Ngokwesibonelo, isidoda equkethe iqoqo lokukhulelwa umfana, more ekhuthele, kodwa ngaphansi eziqinile. Ngakho-ke, uma ubuhlobo bobulili okwenzeka ngqo esikhathini nge-ovulation, ukuzalwa komntwana wesilisa kungenzeka, futhi kungokufanayo nangendoda - uma kwenzeka ngosuku 2-3 kuze iqanda, asele ukulinda ngalabo chromosome zesifazane.

Kukhona futhi amatafula ekhethekile nezindlela izibalo ukucacisa usuku oluqondile lapho cishe Kulindeleke lokuzalwa ingane ubulili. Noma yimuphi pair, yaqala ukubuza imibuzo mayelana nendlela ukuhlela ukuzalwa umfana, kumelwe sikhumbule ukuthi - ngomzamo ukukopela nemvelo. Ngakho-ke, ukuze uqiniseke ukuthi yalokho ephelele ayikwazi ayikho indlela eyodwa noma inhlanganisela yakho. Futhi kumelwe kulungiselelwe iqiniso lokuthi intombazane kuzoba umndeni ukuthi uzodinga futhi ukunakekelwa nothando. Futhi uma uhlelo namanje wanika yalokho, kuze kube isikhathi lapho sizokwazi ukukhetha isipho khona ngithanda umfana othile, ngeke ulinde isikhathi eside amasonto amane.