Kushandisa nekubudirira kwekuberekwa kwekuzvarwa
Vaginal yemavhidhiyo mafirimu (VCF) ishizha risina mahwende repepermicidal firimu, zvimwe zvakafanana newaya pepa. Inopindirwa mukati memadzimai musati maita zvepabonde kudzivirira kubata pamuviri. I-ultra-thin VCF pepa yakajeka, yakasvibiswa nemvura, uye inosanganisira spermicide nonoxynol-9 , iyo inouraya sperm pakukurukura.
VCF Kubatsira
- VCF ndeye-over-the-counter chiwanikwa chinowanika pane zvipembenene zvisina chiremba uye zvinogona kutengwa paIndaneti.
- Iyo yakashandiswa pamwe chete nekondomu, unogona kuwedzera kubudirira kwekudzivirira pamuviri kusvika 97 muzana.
- Simba duku (2-inch square), rinotakura, uye rinouya mumapurasitiki oga oga.
- Zviri nyore kushandisa
- Haisi kusvibisa uye haina tsvina
- Inobvumira kutsvaga, inotora maawa matatu
- Hormone-isina
- Hazvikwanise kunzwiwa nemumwe wako nokuti ine zvigadzirwa zvishoma zvisingabatsiri pane zvinotarisirwa muzvipenzi, mazai, suppositories, uye makrisheni anoshandiswa kuunza spermicide.
VCF Kukanganisika
- STD Kudzivirira : VCF haidziviriri kurwisa HIV uye dzimwe zvirwere zvepabonde . Zvimwe zvidzidzo zvakaratidza kuti kushandiswa kwezvinhu zvinosanganisira nonoxynol-9 kunogona kuwedzera kushungurudza kwevakadzi, izvo zvingakonzera njodzi yekuwana zvirwere zvepabonde kubva kune vamwe vane HIV.
- Spermicidal nzira (kana yakashandiswa yoga) ine yepamusoro yekukundikana kwepamusoro kune dzimwe nzira dzakawanda dzekudzivirira kuberekwa, kusanganisira nzira dzisingagumi, hutachiona hwekuberekwa nekudzivirira, uye nzira dzokudzivirira.
Nzira Yokushandisa VCF
VCF inofanirwa kuiswa mukati memukadzi kusvika kumuromo wechibereko. Iyo inoputika pakarepo mushure mekunge yaiswa. Hapana chakabvisa. Izvo zvepabonde zvekudzivirira zvinenge zvichinyunguduka mukati megelisi yakawanda nekunyanya kushandiswa kwepabonde, naizvozvo inoshanda sechipingamupinyi chekudzikisa muto.
Iwe kana wako wako unogona kuisa vhidhiyo yeVCF, asi zvakakosha kuiisa zvakakwana mukati memukadzi kuitira kuti itaure nemukati. Iwe unofanirwa kuva nechokwadi chokuti iwe kana mudiwa wako unogona kuwana chivharox yako nemunwe kuitira kuti iiswe zvakanaka.
VCF inofanira kuiswa mukati maminitsi gumi nemashanu mushure mokuita zvepabonde kuti iparadze zvachose uye ishande zvakakwana. VCF ine mararamiro emakore mashanu kumabheji ose akabudiswa.
Kubudirira kweVCF nekuchengeteka
Vhidhiyo yemagadziriramu ekuberekwa inofungidzirwa kuti inobudirira uye yakachengeteka pakudzivirira kana yakashandiswa nguva dzose uye maererano nemirayiridzo inopiwa. Izvo zvinenge zvisingazovi nemigumisiro kana uchishandisa VCF. Maererano neAppcuscus Pharmaceutical (mugadziri weVCF), 2 muzana chete yevashandisi veVCF vakashungurudza zvishomanana kana kupiswa kwevakadzi kana peni.
Apothecuscus inofunga kuti VCF yakawana dzidzo dzakawanda dzekuchengetedza uye dzinobudirira dzakaitwa munyika yose. Apothecuscus inotaura kuti mune izvi zvidzidzo zvechipatara, "VCF, iyo inoshandiswa sezvinorayirwa, ine Pearl Index kusakona kwezinga re 5.9." Izvi zvinoreva kuti pavakadzi 100 vanoshandisa VCF kwegore rimwe, 5.9 ichava nepamuviri (inobatanidza ne 94 muzana kubudirira kwehuwandu) Zvisinei, CDC inoratidzira "kushandiswa kwakakwana" kubudirira kwepermicidal nzira pakukundikana kwema 18 muzana, kana 82 chete muzana inoshanda mugore rokutanga rekushandisa.
Kufanirwa kwemashandisirwo ekushandiswa kwevashandi (avo vangave vasisashandisi nguva dzose kana kuti vangakanganwa dzimwe nguva) vari pedyo nekusvika 74 muzana, saka nekunowanzoshandisa 26 kubva pavakadzi vese 100 vanoshandisa mafirimu ekuberekwa vachabata pamuviri mugore rokutanga. Izvi zvakafanana nekukundikana kwezinga rose re spermicidal, iyo iri pavarume makumi maviri nemakumi maviri kubva pazana nevakadzi vanoshandiswa.
> Sources:
> CDC. Zvinyorwa D: Kubudirira kwepabonde. Zvinyorwa uye Zvinyorwa. Kuipa uye Kufa Kwemavhiki Gwaro (MMWR). April 25, 2014/63 (RR04); 47-47.
> Kuita zvepabonde Zvirwere Zvitsva, 2010. Nzvimbo dzeDaase Control uye Kudzivirira. https://www.cdc.gov/std/treatment/2010/clinical.htm.
> VCF: Mafirimu ekuberekwa kweVaginal. Apothecus Pharmaceutical Corp. https://vcfcontraceptive.com/index.php.