Spermicidal lubricant yog ib txoj hauv kev los tiv thaiv kev xeeb tub. Yuav siv li cas? Nws nta yog dab tsi?
Spermicidal lubricant yog dab tsi?
Hnub no, kev sib deev tsis yog rau kev yug menyuam xwb. Qhov no yog ib qho kev tshwm sim ntawm kev hlub thiab kev mob siab rau. Ntau tus khub niam txiv uas tseem tsis tau xav muaj menyuam yaus siv cov tshuaj tua kab mob spermicidal los tiv thaiv kev xeeb tub uas tsis xav tau. Txoj kev no yooj yim thiab tsis mob.
txhais tau tias immobilizes thiab rhuav tshem cov spermatozoa. Tab sis nws tsis yog ib qho tshuaj tiv thaiv xwb. Spermicidal lubricant kuj tseem txhim kho qhov chaw mos gliding (piv txwv li ua raws li cov roj nplaum). Ntau yam tshuaj muaj qhov cuam tshuam no. Benzalkonium chloride yog nrov heev. Cov tshuaj kuj tseem cuam tshuam rau cov pas nrig, staphylococci thiab lwm yam "teeb meem" thiab cov kab mob kis tau zoo. Ntawd yog, ntxiv rau qhov tseeb tias cov spermicide rhuav tshem lub taub hau thiab flagella ntawm spermatozoa, nws muab qee qhov kev tiv thaiv kab mob STIs. Cov khoom no muaj nyob rau hauv ob qho tib si li lubricant thiab nyob rau hauv daim ntawv ntawm cream, suppositories, ntsiav tshuaj, tampons thiab capsules.
Yuav siv cov tshuaj tua kab mob li cas?
Txhua yam khoom tau muab tso rau hauv qhov chaw mos kom ze rau ntawm lub ncauj tsev menyuam li sai tau. Nyob ntawm cov duabtso tawm, cov tshuaj yuav tsum tau siv rau ib lub sijhawm ua ntej kev sib deev. Cov tshuaj nplaum thiab gels feem ntau ua haujlwm tam sim tom qab kev tswj hwm. tswm ciab thiab tshuaj ntsiav, raws li txoj cai, yaj hauv 5-10 feeb. Cov ntsiav tshuaj siv sijhawm ntev dua los siv. Ua ntej siv cov cuab yeej tshwj xeeb, koj yuav tsum ua tib zoo kawm cov lus qhia.
Ib txoj hauv kev zoo tshaj plaws ntawm kev tiv thaiv - spermicidal sponges, uas muab ob theem kev tiv thaiv ib zaug. Tshwj xeeb impregnation tua spermatozoa. Tsis tas li ntawd, vim qhov tseeb tias daim txhuam cev yog nyob rau sab xis ntawm lub ncauj tsev menyuam, muaj qee yam khoom thaiv. Tsis tas li ntawd, cov khoom absorbs ejaculate, uas tseem cuam tshuam rau txoj kev ua tau zoo.
Ua ntej, daim txhuam cev yuav tsum tau moistened nrog dej, ces muab tso rau hauv qhov chaw mos kom npog lub ncauj tsev menyuam. Conveniently, spermicides nyob rau hauv lwm yam formulations yog haum rau ib leeg siv xwb. Ntawd yog, nrog rau txoj cai thib ob, koj yuav tsum nkag mus rau qhov tshuaj ntxiv ntawm cov tshuaj. Xav tias cov tshuaj nplaum thiab cov tshuaj suppositories muaj cov nyhuv moisturizing, thiab muaj cov seem ntawm cov phev nyob hauv qhov chaw mos, tus poj niam yuav muaj kev tsis xis nyob tom qab siv tshuaj ntau dua. Daim txhuam cev txaus rau ntau yam hauv 24 teev.
Spermicidal condoms
Nws tsis muaj qhov zais cia tias hnab looj qau yog ib txoj hauv kev zoo heev ntawm kev tiv thaiv kev tiv thaiv uas muaj kev ntseeg siab tiv thaiv kev xeeb tub thiab STDs. Tab sis qee zaum (feem ntau vim yog siv tsis raug) lub hnab looj tes tuaj yeem tawg. Yog tias koj tau siv cov hnab looj tes tsis tu ncua,Txhua yam koj yuav tsum tau ua yog siv cov tshuaj tiv thaiv xwm txheej ceev kom tsis txhob muaj menyuam.
Tab sis yog tias koj tau xaiv cov tshuaj tiv thaiv kab mob uas ua ke nrog 9-nonoxynol spermicidal lubricant, qhov tshwm sim ntawm fertilization yog tsawg heev. Cov cuab yeej immobilizes spermatozoa thiab rhuav tshem lawv, yog li txawm tias cov hnab looj tes tawg, koj raug tiv thaiv. Tau kawg, 100% lav tsis tau. Yog tias cev xeeb tub yog qhov tsis xav tau, koj tseem yuav tsum tau ntsuas kom tsim nyog.
