Txog rau hnub tim, nws muaj hom tshuaj tiv thaiv kab mob xws li: teeb meem, tshuaj thiab hormonal.
Kev ntseeg ntawm kev tiv thaiv tsis zoo txhais tau hais tias lub caij nyoog tau cev xeeb tub hauv lub xyoo nrog rau ib hom kev tiv thaiv. Tsuas pub, yog tias qhov kev ntseeg tau 99%, ces tsuas yog 1 tus ntxhais tawm ntawm 100 tuaj yeem cev xeeb tub, siv qhov kev kho no rau ib xyoos.
Tiv thaiv kom tsis txhob muaj teeb meem rau cov poj niam
Hom kev tiv thaiv no yog coj los tiv thaiv kev nkag mus ntawm cov kab mob hauv cov leeg hauv plab menyuam. Cov no suav nrog:
- Lub hnab yas looj . Muaj ib qho tseem ceeb zoo dua - tiv thaiv kis mob. Cov kev tsis pom zoo muaj xws li qev zeej thaum twg los tau. Tiv thaiv cov hnab yas looj yog 98%.
- Diaphragms thiab lub kaus mom. Koj tuaj yeem siv lawv ob peb zaug, rau 2 xyoos. Muaj kev tsis zoo rau qhov kev xaiv no: nws tsis tiv thaiv kab mob HIV thiab ntau yam kabmob. Kev tiv thaiv nyob rau hauv 85-95% ntawm cov neeg mob.
Hom tshuaj tiv thaiv hormonal
Lawv raug tsom ntawm kev tiv thaiv ntawm ovulation. Kev ntseeg tau ntawm cov nyiaj no yog li ntawm 97%. Koj tuaj yeem yuav lawv hauv cov ntawv sib txawv kiag li:
- Ntsiav tshuaj. Lawv yuav tsum tau noj txhua hnub nyob rau tib lub sijhawm rau 21 hnub (ua ke) los yog thaum lub caij tag nrho (mini-haus).
- Txhaj tshuaj. Cov kev txhaj tshuaj ua tiav tsis pub tshaj 3 zaug hauv ib lub hlis. Hom tshuaj tiv thaiv no tsuas yog siv los ntawm cov poj niam uas yug me nyuam, leej twg yog 35 xyoo lawm.
Hom kev tiv thaiv thaum muaj xwm ceev
Lawv qhov kev txiav txim siab yog tswj kev tiv thaiv lub qe los ntawm ripening thiab adhering rau ntawm phab ntsa ntawm lub tsev menyuam. Lawv siv tom qab kev tiv thaiv kev sib deev. Lawv siv tau 5 hnub tom qab sib deev, tab sis kom paub meej txog lawv qhov kev txiav txim, lawv raug nquahu kom ua ntawv thov kom sai li sai tau. Siv qhov kev xaiv no los tiv thaiv zoo dua txhua txhua rau lub hlis. Kev tiv thaiv ua haujlwm hauv 97% ntawm cov neeg mob.
Niaj hnub hom hom tshuaj tiv thaiv
Cov no muaj xws li cov khoom siv dag zog me me uas tso cov tshuaj hormones:
- Qhov chaw mos qhov muag. Cov nyhuv ntawm qhov kev xaiv no yog muab xam rau ib lub voj voog. Qhov kev ntseeg ntawm lub nplhaib yog 99%.
- Lub plaster. Nws tuaj yeem ua txhua yam ntawm lub cev thiab hloov txhua lub limtiam. Kev ntseeg yog 99.4%.
- Lwm cov kev xaiv:
- Intrauterine spirals. Nkag mus rau hauv lub uterine kab noj hniav rau 5 xyoos. Qhov tsis zoo yog qhov tseem ceeb ntawm kev xeeb tub hauv plab. Kev tiv thaiv nyob rau hauv 80% ntawm cov neeg mob.
- Kom Tsis Muaj Menyuam. Caw cov kab mob ntawm cov hlab ntaws. Kev ntseeg yog 100%.
Hom tshuaj tiv thaiv zoo tshaj plaws yog qhov uas yog khaws los ntawm tus kws kho mob los mus suav txhua tus yam ntxwv ntawm tus poj niam lub cev.