Ihlaziya igazi, okanye ukuba bahlole besini-sana ongekazalwa?

Wonke umntu oye efunde yamava, ekugqibeleni, wagqiba ukwabelana ngayo nabanye. Yaye ngubani na ngokukhuselekileyo ukudlulisela ukuqhubeka nomsebenzi wakhe nolwazi lwakhe, ukuba unyana wakhe? Ngenxa yesi sizathu, abantu abaninzi ndinqwenela ukuba intsapho yazo yaya ikhula inkwenkwe. Abafazi, nayo, ukuphupha intombazana.

Ingxaki kukuba, xa usapho wazalelwa ngokulandelelana abantwana eziliqela besini esifanayo, ijongene ngabazali abaninzi. Ngenxa yesi sizathu, kuye kwafunyaniswa ukuba igazi ziyahlaziywa amadoda nabafazi badla kuchaphazela besini wosana ngexesha ukukhulelwa.

Le mbono lisetyenziswa ngenxa elula yayo kunye lula ukubala. Eyona nto iphambili eziphembelela isini wosana acwangcisiweyo ekukhulelweni, yindlela omdala ke igazi emzimbeni indoda okanye umfazi, ukuba iiseli igazi abantu "emva", emva koko inkwenkwe. Ukuba igazi "omncinane" ngaphezu umfazi - intombazana.

Kukholelwa ukuba igazi ziyahlaziywa amadoda kwenzeka kumaza engama-4 e. Kwabasetyhini, eli xesha mncinci, yaye kweminyaka emi-3. Ukuba uthathe ingqalelo thina kweminyaka yokuzalwa, Update igazi wesifazane eneminyaka eli-15, 18, 21, ... ngo-'33, njalo-njalo. Xa abantu, le nkqubo lwenzeka xa ndandineminyaka eli-16, 20, 24, engama-36 ... njalo-njalo.

Ukubekwa ezinqwenelekayo umntwana ngesondo ngokwale ndlela usebenzisa ifomula zilandelayo, apho iminyaka epheleleyo enokubakho umzali wahlulwe ixesha updates igazi lakhe. Le integers okubangelwa alahlwa, kwaye iibhalansi iqhezu bafaniswa. imali eseleyo kabani na ngesondo ngaphantsi, kusenokwenzeka ukuba umntwana.

Umzekelo, inkunzi 27 nemazi kweminyaka eyi-25 ubudala. Ukuba uwahlule 27 nge-4 no-25 ngo-3, sifumana 6,75 no 8.33. Ukulahla integers uze uthelekise iintsalela. Male amasalela 0.75 0.33 ngaphezu oyinkazana, ngoko uhlaziyo umfazi Blood kwenzeka kamva kunokuba ngabantu. Ngoko ke, lo sex elizayo umntwana, kungenzeka ukuba ibe ababhinqileyo.

Phantsi kweemeko ezithile, iziphumo ubalo inokuba malunga ngokulinganayo. Ke amathuba kwesisu, ngamantombazana namakhwenkwe kuya kuba njalo. Kulo mzekelo, abazali elizayo kufuneka sithembele ukudalelwa, okanye, ukuba ngaba uceba kumitha, wasishenxisa ukuya kumhla nomtsalane ngakumbi.

Ukuba ufuna ukusebenza amanani luchaneke kakhulu, kuyimfuneko ukuyiguqula iminyaka neenyanga, ndibandise ngo-12, kwaye ubalo isekelwe phezu ixesha sokuphuculwa egazi amadoda 48 kunye namabhinqa iinyanga 36, ngokulandelelana.

Kule ndlela, enye yezinto ezibalulekileyo eziphembelela isini womntwana acwangcisiweyo, inokuba ilahleko okubalulekileyo gazi, ukwenzakala okanye kwezinye iimeko apho igazi lomntu usoloko indawo entsha.

Kufuneka kuqatshelwe ukuba indlela nokuhlaziya igazi, esetyenziswa ekugqibeni besini wosana - akukho namnye kakhulu echanekileyo. Kodwa kukho ezinye iindlela, ezibandakanya:

1. Ukumisela besini wosana esekelwe kwi-RH factor kunye negazi iqela ngabazali bakhe.
2. Le khalenda Chinese, apho umgangatho umntwana olucwangcisiweyo umiselwa ngokusekelwe inyanga akhulelwe ubudala umama okhulelwe.
3. itheyibhile Japanese, nto leyo efana kwikhalenda Chinese, ivumela ngenyanga yokuzalwa kwabazali bobabini kwaye ibonisa amathuba besini esithile umntwana.
4. iindlela zeMveli esekelwe iimpawu nemiqondiso zangaphandle:

• Ifom nokoyika esisu - umfana, kwaye ukuba isisu ngeenxa - ntombazana.
• Ukuba toxicosis okhulelweyo strong - exabisa elindele intombazana.
• Girls 'kususa ubuhle "umama - nonwele ukuwa okhulelweyo, amaqhakuva, isikhumba ngawe, impumlo idumbile.
• Pregnant asitsala inyama - ukuba loo nkwenkwe. Ukuba elimnandi - intombazana.
• Ukuba upapa elizayo emdala kakhulu ngumama okhulelweyo, ngoko ke mhlawumbi umfana. Ukuba umfazi emdala kakhulu umyeni wakhe - intombazana.

Mhlawumbi indlela echanekileyo ukuseka besini umntwana enikela 99% yoko, enokusetyenziselwa kwiveki 20 th zokukhulelwa - ultrasound.

Ukuba ekuqinisekiseni ngesondo umntwana xa zidityaniswe kunye ndlela ingentla ukuthatha ingqalelo uhlaziyo igazi, ngoko ke amathuba okuba iziphumo ezichanekileyo ukwanda kakhulu kwisicwangciso yosapho.