Tau kawg, txhua tus ntxhais tsawg kawg ib zaug xav txog cov lus nug ntawm hnub twg cov qe fertilization tsis yooj yim sua thiab seb puas muaj kev pheej hmoo ntawm cev xeeb tub thaum lub sijhawm "tseem ceeb" hnub. Tag nrho cov saum toj no yog ib feem tseem ceeb ntawm xws li ib tug calendar txoj kev contraception. Nws sawv cev li cas? Nws yog siv thaum tus poj niam tsis xav kom muaj menyuam tsis tau (txawm tsis ntseeg siab heev).
Txoj kev no yog suav tias yog ib qho ntawm txoj kev uas cev xeeb tub tuaj yeem zam tau. Nws tau qhib los ntawm ob tus kws kho mob gynecologist - Japanese Ogino thiab Austrian Klaus.
Yuav ua li cas txiav txim siab hnub twg koj tsis tuaj yeem xeeb tub siv daim ntawv qhia hnub ntawm kev tiv thaiv?
Nws yuav tsum tau muab sau tseg tias nws lub ntsiab lus yog tias fertilization tshwm sim tsuas yog ob peb hnub txij li lub sijhawm ovulation, cesyog thaum lub zes qe menyuam tawm hauv qe. Lub sijhawm no yog suav tias yog qhov zoo tshaj plaws rau kev xeeb menyuam. Cov hnub seem yog conditionally hu ua "sterile". Gynecologists hais tias kom tsis txhob xeeb menyuam yog ib qho yooj yim txaus, koj tsuas yog yuav tsum tsis txhob muaj kev sib deev ntawm "tseem ceeb" hnub.
Txawm li cas los xij, muaj ntau txoj hauv kev los suav hnub twg koj tsis tuaj yeem xeeb menyuam. Thawj ntawm lawv muab tias nws yog tsib hnub ua ntej qhov pib ntawm kev coj khaub ncaws thiab tsib hnub tom qab nws tiav. Qhov tseem ceeb ntawm txoj kev thib ob yog raws li hauv qab no: 14 hnub raug coj mus rau hauv tus account ua ntej hnub uas xav tau kev coj khaub ncaws, yim hnub yuav tsum tau muab rho tawm ntawm tus lej no thiab tsib hnub yuav tsum tau ntxiv rau qhov kawg ntawm qhov tshwm sim saum toj no - tag nrho lub sijhawm no. tuaj yeem suav tias yog "kev phom sij".
Nws yuav tsum tau hais qhia tias qhov kev pheej hmoo ntawm xeeb menyuam muaj tshwm sim rau tus poj niam thaum lub sijhawm "liab" hnub. Tias yog vim li cas hauv kev txiav txim siab hnub twg koj tsis tuaj yeem xeeb tub, daim ntawv qhia hnub txoj kev tiv thaiv tsis tuaj yeem suav tias yog ib puas feem pua tau siv tau.
Puas muaj lwm txoj hauv kev suav hnub tsis muaj menyuam? Yog, tiag tiag.
Ib txoj hauv kev zoo los xam hnub twg koj tsis tuaj yeem xeeb tub yog txoj hauv kev ntsuas lub cev kub. Ntxiv dua thiab, nws yuav tsum tau muab sau tseg tias nws cov hauj lwm zoo tsis yog ib txwm siab. Nws yog ib qho tsim nyog los ntsuas qhov ntsuas kub hauv qhov quav txhua hnub siv lub ntsuas mercury lossis hluav taws xob ntsuas hluav taws xob. Ntxiv mus, qhov txheej txheem no yog ua tiav thaum sawv ntxov, tam sim tom qab sawv. Tag nrho cov ntsuas ntsuas ntsuas kub yuav tsum tau sau tseg. Yog tias qhov ntsuas kub hauv qhov quav qis dua peb caug xya degrees Celsius, qhov no qhia tau tias cov hnub tau los thaum koj cev tsis tau. Txawm li cas los xij, qhov no tsis tuaj yeem suav tias yog axiom, thiab, tau kawg, muaj kev zam rau cov cai.
Nyob rau hauv ntau qhov xwm txheej ua ntej ovulation, qhov kub ntawm lub hauv paus yog qis dua peb caug-xya degrees Celsius. Tab sis nws yuav tsum nco ntsoov tias cov spermatozoa muaj qhov muaj sia nyob ntau heev, yog li ntawd lawv tuaj yeem ua haujlwm tau ob peb hnub. Yog li ntawd, nws tsis yog qhov tseeb tias kev sib raug zoo ntawm lub cev uas tshwm sim ntawm cov neeg koom tes, tshwj xeeb, tsib hnub ua ntej qhov pib ntawm ovulation, tsis tuaj yeem ua rau muaj kev xeeb tub.
Hnub txaus ntshai, uas yooj yim heev rau cev xeeb tub, kuj tuaj yeem txiav txim siab nrog kev pab los ntawm kev kuaj tshwj xeeb. Txoj kev saum toj no suav hais tias ntseeg tau, tab sis kim heev.
Thiab, tau kawg, raug coj los ntawm koj tus kheej txoj kev xav. Thaum lub sijhawm ovulation, tus poj niam hnov mob hauv plab plab, ntau qhov chaw mos pib. Cov no yog cov cim qhia tseeb tias kev pheej hmoo ntawm cev xeeb tub thaum lub sijhawm no yog qhov siab tshaj plaws.
