Rau kev xeeb tub ntawm ib tug ntxhais, nws yog qhov tsim nyog tias los ntawm lub sijhawm ntawm ovulation tsuas yog cov phev-X muaj kev nkag mus rau lub qe. Zes qe menyuam yog lub sijhawm thaum qe tawm los ntawm lub zes qe menyuam. Nws yog feem ntau fertile rau conception. Phev-X yog lub luag haujlwm rau kev xeeb tub tus poj niam lub cev, thiab cov phev-Y yog lub luag haujlwm rau kev xeeb tub. Cov phev-X nyob ntev dua cov phev-Y, tab sis lawv qeeb qeeb. Raws li lawv cov xeeb ceem ntawm lub cev, nws tsim nyog teev lub sijhawm thiab lub sijhawm ntawm kev sib deev.
Tsim nyog
- ov ov;
- muaj txoj hauv kev nkag mus rau hauv lub qe rau phev-X.
Cov Lus Qhia
Kauj ruam 1
Peb suav nruab hnub ovulation. Ua li no, peb nrhiav tau 14 hnub txij hnub pib ntawm lub voj voog tshiab. Cov neeg feem ntau ntawm kev sib deev yuav tsum yog 5 txog 8 hnub ntawm kev voj voog. Yog li thaum lub sijhawm ntawm ovulation, phev-Y yuav tuag lawm, thiab cov phev-X yuav mus txog rau lub qe thiab sib koom ua ke nrog nws.
Kauj ruam 2
Rau 3 hnub tom ntej, uas yog, txij li 9 txog 11, txwv ib qho kev sib deev rau ib hnub. Lo rau ntsej muag tsuas ntsib txoj hauj lwm niaj hnub no. Yuav tsum muaj kev xyaum tsis muaj lub sijhawm foreplay. Thaum lub sijhawm orgasm, tus txiv neej yuav tsum yauv rov qab thiab txo qhov tob ntawm kev nkag mus hauv tus poj niam. Tshem tawm kev siv cov khoom siv roj nplua nyeem hauv lub sijhawm no.
Kauj ruam 3
Txwv tsis pub sib deev rau lub sijhawm txij li 12 txog 14 hnub. Qhov no yog vim qhov tseeb tias lub neej ntawm lub qe yog 1-3 hnub thiab thaum sib deev, cov phev nquag-Y rov tshwm dua, uas tuaj yeem dhau tus qeeb phev-X.
Kauj ruam 4
Nws tseem zoo dua yog tos 15 thiab 16 hnub lossis siv lub hnab looj thaum lub sijhawm sib deev. Cov no yog cov hnub txaus ntshai thaum xeeb tub tseem tuaj yeem tshwm sim. Hauv qhov xwm txheej no, cov phev-Y, feem ntau, yuav nrawm dua li cov phev-X, thiab tub yuav xeeb tub. Cov hnub tom qab no suav hais tias yog kev nyab xeeb.
