Periodic abstinence: Kuj hu ua kev paub txog kev xeeb tub, kev npaj tsev neeg, thiab txoj kev sib dhos, txoj hauv kev no yuav tsis muaj kev sib deev nyob rau hnub ntawm tus poj niam lub cev xeeb tub thaum nws tuaj yeem xeeb tub lossis siv txoj kev thaiv (xws li hnab looj tes, lub diaphragm lossis lub ncauj tsev menyuam) thaum yug…
Dab tsi yog qhov ntu ntu ntu 12?
Teb tiav: Nws yog hom kev tiv thaiv ib puag ncig uas cov khub niam txiv zam kev sib deev thaum lub sijhawm ovulatorypiv txwv li, txij hnub 10 txog 17 ntawm kev coj khaub ncaws. Cov khub niam txiv zam nws vim tias muaj feem yuav xeeb tub ntau dua li ovulation (tso tawm ovulation) xav tau hnub no.
Puas yog kev zam lub sijhawm muaj kev nyab xeeb?
Ntawm qhov nruab nrab, txoj kev sib dhos yog nyob nruab nrab ntawm 80 thiab 87 feem pua ntawm kev tiv thaiv kev xeeb tub, feem ntau vim tias kev zam yuav tsum tau xyaum ntau tshaj li ib lossis ob hnub - nws tuaj yeem siv sijhawm li 10 hnub yam tsis muaj kev sib deev los tiv thaiv kev xeeb tub.
Yuav ua li cas tsis pub dhau lub sijhawm tiv thaiv kev xeeb tub?
Kev tiv thaiv kev xeeb tub kom cov phev tawm ntawm qhov chaw mos.
Dab tsi yog qhov txawv ntawm lub sijhawm abstinence thiab coitus cuam tshuam?
Kev zam lub sijhawm ntev yuav xav tau lwm txoj hauv kev kev tswj hwm thaum lub sijhawm tsis quav ntsej. Coitus interruptus yog tshem ntawm qhov chaw mos los ntawm qhov chaw mos thiab tawm mus rau sab nraud genitalia ua ntej ejaculation nrog rauxav zam kev xeeb tub.