Sethula uhlu nge zonke izinhlobo zokuvimbela inzalo kukhona namuhla, insiza edingeka kakhulu hhayi kuphela i- ukuvimbela ukukhulelwa kepha futhi, kuya ngemodeli esiyisebenzisayo, ukuze ukuvimbela ukusabalala kwezifo zobulili ngisho nezinye ezibucayi njenge-AIDS.
Yini izinto zokuvimbela inzalo
Izindlela zokuvimbela inzalo ziyizindlela okuvinjelwa ngazo ukukhulelwa, futhi yize lokhu kungumsebenzi wabo oyinhloko, ezinye zezinhlobo esingazithola emakethe nazo zizosiza ukuvikela zonke izinhlobo zezifo zobulili.
Ngalo mqondo, kunezindlela ezifanele kakhulu zokuvimbela inzalo kubunye bobudlelwano esizoba nabo, ukuze kuthi uma sinophathina ozinzile futhi sigcina ubudlelwane be-monogram, noma iyiphi indlela yokuvimbela inzalo izosisiza ngoba empeleni kufanele sivimbele ukukhulelwa kuphela , yize lokho uma kuwukuya ocansini ngezikhathi ezithile noma nabantu esingabazi, kulokhu sesivele kufanele sigxile ochungechungeni lwezindlela zokuvimbela inzalo ezizosivikela impela hhayi kuphela ekukhulelweni, kepha nasezifweni.
Lapho sesiqonda ukuthi yini i- ukuthunywa kwezinto zokuvimbela inzalo, isinyathelo esilandelayo kuzoba ukwazi zonke izinhlobo zokuvimbela inzalo esinazo.
Izinhlobo zokuvimbela inzalo
Kunezinhlobo eziningi zezindlela zokuvimbela inzalo, kepha kufanele kuqashelwe ukuthi ezinye zisebenza kahle kunezinye, ngakho-ke sizokwethula uhlu esizozama ukukhombisa ngalo ukuthi iziphi ezisetshenziswa kakhulu, kepha kusobala ukuthi esimweni ngasinye owakho umthwalo wokukhetha lezo.zisivikela kukho konke esikudingayo ukukuvikela, kungaba ukukhulelwa, ukugula noma kokubili.
Indandatho yesitho sangasese sowesifazane
Iringi yesitho sangasese sowesifazane iyindandatho epulasitiki efakwa esithweni sangasese futhi ekhipha kancane kancane ama-hormone, ukuze ikwazi ukusebenza kahle cishe ngama-85%.
Kumele kuqashelwe ukuthi le ringi kumele ithathelwe indawo kumjikelezo ngamunye omusha.
ICoitus interruptus
Kuyindlela yokuvimbela inzalo eyaziwa ngokuthi "Buyisela igiya”, Kepha kufanele kuqashelwe ukuthi kuyindlela engavikeleki kakhulu, ngoba cishe akunakwenzeka ukuthi ingxenye yesidoda ingangeni, okunciphisa ukusebenza kwayo kuze kufike kuma-70%, okusho ukuthi sizokhetha ngangokunokwenzeka. nganoma iyiphi enye indlela.
I-diaphragm
Kuyipulagi elizokwakhiwa nge-latex noma i-silicone efakwa ngaphakathi esithweni sangasese, ngaleyo ndlela ivimbele ukufika kwesidoda emlomo wesibeletho.
Kukhona amamodeli ane-spermicide ngaphandle nangaphandle, kepha-ke, kungakuhle kakhulu ukusebenzisa okwesibili ngoba kwandisa ukuvikelwa okufika kuma-94%.
Ekusebenziseni kwayo kubalulekile ukuba nodokotela wezifo zabesifazane, njengoba kufanele akhombise usayizi we-diaphragm kuya ngezimpawu zesiguli, yize kubalulekile ukuthi sikhumbule ukuthi le ndlela yokuvimbela inzalo kufanele ihoxiswe cishe emahoreni ayisithupha ngemuva kokuya ocansini, ukuze ingakhululeki ebudlelwaneni obuningi bezocansi ngesikhathi sokulala noma noma ngabe kungubudlelwano obungalindelekile futhi ngemuva kwalokho sinezinye izibopho.
IUD
Luhlelo olusebenza kahle kakhulu ngoba lufinyelela ekuthembekeni kwama-99%, futhi lungasetshenziswa bobabili ngabesifazane asebevele bengomama nalabo abangakabi nazo izingane, kufaka phakathi intsha.
Kuyinto a intrauterine device ezobekwa ngudokotela wezifo zabesifazane, ukuze isitho sithinteke kuze kufike ezingeni lokuthi ukukhulelwa kuvinjelwe.
Kukhona ithuba lokukhetha imodeli yethusi noma imodeli yehomoni, eyokugcina inomphumela omuhle kakhulu maqondana nokuya esikhathini, okuzoba kuncane kakhulu futhi kube nobuhlungu obuncane.
Ukufakwa kwe-subdermal
Kufakwa induku enobude obusondele ku-4 cm equkethe ama-hormone azokhishwa kancane kancane. Ngokubekwa kwayo kwenziwa imbobo encane futhi ivumela ukuzola nokuvikelwa isikhathi seminyaka emine.
Kulokhu sizobe sikhuluma ngokusebenza okucishe kube yi-100%, ngoba kufinyelela kuma-99,95%.
Indlela ye-ovulation
Le ndlela yaziwa nangokuthi i- Billings, ngenxa yalokhu mina ihlaziya isikhwehlela somlomo wesibeletho ukuze kuthi ngezinsuku ezivundile kakhulu uthole ukuthungwa okunamanzi nokusobala futhi kulungiselelwe ukuthambisa.
Ngokusobala, le ndlela ayithembeki kakhulu ngoba isuselwa emandleni okuqonda esweni elibukelayo, okusho ukuthi singafinyelela ekusebenzeni okungafika kuma-97%, kodwa empilweni yangempela besingeke sikwazi ukweqa ama-50 okweqile.% okusebenzayo.
I-ogino
Kuyindlela yokuvimbela inzalo eyenziwe ngudokotela wezifo zabesifazane waseJapan ohlose ukubalwa kwezinsuku ezivundile nezinsuku ezingekho, ukuze sikwazi ukulawula isikhathi sokwenza ubulili.
Kulokhu cishe besizosebenza kahle cishe ngama-90%, yize kufanele sikhumbule ukuthi ikhalenda lingahluka kaningi, ngakho-ke akufanele sizethembe, ngoba asizitholi silingana njalo ngenyanga kanye nengcindezi noma Isikhathi izinguquko, izinguquko zomkhuba, njll. zingathinta okuningi ngalo mqondo.
Isiqephu se-transdermal
Kuyinto a isichibi esiqukethe ama-hormone ngendlela yokuthi ibekwe esikhunjeni ukuze ukumuncwa kwenzeke kancane futhi kusebenze kancane ngaphansi kuka-85%.
Inesimo esiyisikwele esilingana no-4,5 cm onqenqemeni, futhi kubaluleke kakhulu ukuthi uma usibeka isikhumba sihlanzeke ngokuphelele futhi ngaphandle kokusebenzisa noma yiluphi uhlobo lukakhilimu, ngoba uma kungenjalo siyashuba kalula futhi silahlekelwe ukusebenza kwaso.
Ikhondomu yabesifazane
Sinefayela le- ikhondomu yabesifazane eyenziwe nge-polyurethane futhi ine ukuthambisa ukwenza lula ukungena, ngakho-ke kuyaqhubeka ukufaka izindonga zesitho sangasese sowesifazane kanye nesitho sangasese kweplastikhi ukuze uvimbele ukungena kwesidoda.
Ikhondomu yabesilisa
Olunye uhlobo izinto zokuvimbela inzalo ezisetshenziswa kakhulu yiyona ikhondomu yabesilisa, ukukhetha okuhle uma ubheka ukuthi inokwethenjelwa okungama-98%, kepha futhi kufanele kucatshangwe ukuthi kuyinto entekenteke kakhulu, ukuze iphutha elincane ekuphatheni kwayo lingasho ukuthi ilahlekelwa ukusebenza kwayo ngokuphelele.
Ngaleso sizathu, esimweni samasongo noma ukubhoboza, ubungozi bukhulu kakhulu kangangokuba ulahlekelwa yinani lalo njengokuvimbela inzalo. Kumele kuqashelwe futhi ukuthi, ngemuva kweminyaka emihlanu kwenziwe ikhondomu noma ikhondomu, i-latex iqala ukuqina, okuyingozi enkulu yokudwengula.
Vele futhi kufanele sikhumbule ukuthi ikhondomu yabesilisa kufanele ibekwe ngaphambi kokuqala ubudlelwano, ngaphezu kokuqaphela kakhulu, ngoba lapho kufika isikhathi sokuya ocansini, ikhondomu ingahlala ngaphakathi komsele wesitho sangasese sowesifazane, okusobala ukuthi bekungeke kube nomphumela noma.
Isipanji
Kuyinto efakwa esithweni sangasese ngaphambi kokuya ocansini futhi inamandla afinyelela kuma-91% inqobo nje uma isetshenziswa kungakapheli amahora angama-24 ifakiwe. Ngemuva kwalesi sikhathi, kuncishiswe kakhulu.
Inzalo yowesilisa nowesifazane
Enye indlela i- inzalo yowesilisa noma owesifazane, Ukwenza i- isimangalo se-tubal esimweni sabesifazane noma vasectomy endabeni yamadoda. Luhlelo olusebenza kahle kepha lubandakanya ukudlula egumbini lokuhlinza, yingakho iningi lenu lingakhetha ukusebenzisa ezinye izindlela ezinolaka.
Ekuseni ngemuva kwepilisi
Kuyinto a indlela yokuvimbela inzalo ephuthumayo lokho kusetshenziswa ngesikhathi lapho ezinye izindlela zokuvimbela inzalo zehlulekile noma zingasetshenziswanga nhlobo.
Ukuthi uma, njenganoma iyiphi enye indlela yokuvimbela inzalo, ukuthembeka kwayo akuyona i-100%, kepha kulesi simo kufinyelela kuma-85% wamacala, ngakho-ke akunakwenzeka ukuthi ngemuva kokungeniswa kwayo singakhulelwa.
Ukushisa okuyisisekelo
Kulokhu sisekelwe eqinisweni lokuthi, ngemuva kokuvuthwa kweqanda, izinga lokushisa lomzimba wethu likhuphuka lifike engxenyeni ye-degree centigrade, ukuze lihlale linjalo kuze kube sekupheleni komjikelezo.
Ngalesi sikhathi umzimba wethu awuzali, kepha kufanele kwaziwe ukuthi uhlelo olunzima kakhulu ukubheka njengoba izinga lokushisa lingahluka ngenxa yezici ezahlukahlukene, ukuze sithole ukuthi umkhuhlane omncane uholela ekukhohlisweni bese sigcina senza iphutha.
Ukube besingakwazi ukulawula izinga lokushisa ngokuphelele, kuleso simo besingaba nokusebenza okungaphezulu kwama-95%, kepha njengoba kunzima ukwenza ukulawula okwanele, lapho-ke besizokwehla cishe sifike kuma-78%.
Izindlela zokuvimbela inzalo ngomlomo
Ngakolunye uhlangothi sinefayela le- izindlela zokuvimbela inzalo ngomlomo aziwa njenge "iphilisi”. Kulokhu, ukusebenza kahle kufinyelela kuma-99,7% inqobo nje uma isibhamu sihlonishwa, kepha uma kunoma yisiphi isikhathi sikhohlwa ukusithatha, singahle siye ku-92%.
Kumele kuqashelwe ukuthi iphilisi liza ngezinhlobo ezahlukahlukene ngokuya ngomthwalo we-hormonal, ukuze ngamunye wabo aguqulelwe kuzici zomuntu ezigulini ezithile. Kodwa-ke, kufanele kwaziwe ukuthi nayo inemiphumela engemihle, ngoba akumele sikhohlwe ukuthi sithatha umuthi nawo iqukethe ama-estrogens kanye / noma ama-progestogens.
Ama-spermicides
Kungumkhiqizo kakhilimu oqukethe amakhemikhali anesibopho sokucekela phansi isidoda, kepha kufanele kubhekwe ukuthi kuyindlela engathembekile futhi ngaphezu kwakho konke ayizwakali, ngakho-ke kunconywa kuphela ngokuhlanganiswa nezinye izindlela zokuvimbela inzalo.
Okokuqala kuyadingeka ukuyisebenzisa imizuzu eyi-10 ngaphambi kwesethulo, okusho ukuthi izosika ngokuphelele iziqalo zethu, ngaphezu kwalokho zivame ukusetshenziswa ngokungalungile futhi ukuthembeka kwabo kwehlela ku-80%.
Ama-progestogens anomjovo
Ukuqedela uhlu lwethu ngazo zonke izinhlobo zokuvimbela inzalo, sizokhuluma nge ama-progestogens anokujova, okungekho ngaphezulu noma ngaphansi kuka-a indlela yokuvimbela inzalo efakwa njalo ngenyanga noma ngekota kuya ngokuthi iyiphi esiyisebenzisayo.
Ifinyelela ukwethembeka okucishe kube yi-100%, yize kuyisistimu engaba nolaka kakhulu kwabanye abantu, ngakho-ke ngudokotela wezifo zabesifazane okuzofanele ahlole ukuthi ingabe kufanelekile ukusetshenziswa yisiguli.
Ngalokhu kokugcina siphothula ukuhlukaniswa kwazo zonke izinhlobo zemithi yokuvikela ukukhulelwa esetshenziswa kakhulu namuhla, futhi-ke siyakukhumbuza ukuthi esimweni ngasinye kungahle kuthakazelise ukusebenzisa eyodwa noma enye ngokuya ngezidingo zethu kanye nalokho esizokusebenzisa. wabele. Ngalesi sizathu, kunconywa ukuthi, uma kwenzeka ungabaza, uthinte udokotela wezifo zabesifazane noma udokotela owethembekile ngaphambi kwesikhathi.