Pearl Index - kubudirira nzira yakasarudzwa pamuviri

Kugadzirwa mushonga munzvimbo dzakawanda haana akapfuura pasina. Kuwedzera kurapwa itsva, zvinodhaka, uye zvokurapa unyanzvi, kufambira mberi kwesayenzi akapa vanhu nzira dzakawanda pamuviri, wamboonekwa. Kugona wavo kuongororwa kushandisa chinoratidza, inonzi Pearl Index.

kudzivirira pamuviri ano

Sexual kuverenga muna XXI remakore - zvinokosha chezvinonhuwira vakura unhu. Kunzwisisa sei kuti uzvidzivirire uye nemumwe wako kubva kuzvirwere kana pamuviri pasingadiwi - ndiro danho rokutanga kuti utano zvepabonde upenyu. A dzakasiyana-siyana pamuviri nzira dzakazonaka guru mari zvokusarudza uye kuita. Asi musiyano pakati pavo uchiripo: pakutanga, zvavanoita kwakavakirwa mitemo yakasiyana, uye chepiri kwete nzira dzose zvakakodzera chero mamiriro ezvinhu.

Somuenzaniso, makondomu nani kuti kuroora kana nguva nenguva chikumbiro, ivo pamwe kushanda zvakakwana kudzivirira zvirwere zvakasiyana-siyana uye zvirwere, kunyange zvose. Caps, kushanda ichocho, zvazova chipingamupinyi pathogenic utachiona uye nemavhairasi, uye saka nani kune vakaroorana chivimbo mune mumwe.

Hormone nhumbu zviri nyore kushandisa uye anokwanisa kubatsira vakadzi kukunda dzimwe hosha gynecological. Zvisinei, vane razero Kubudirira pakudzivirira muviri kubva pazvirwere. Saka, havana yemanyorero vanoshandisa peya refu ari muukama.

Chimwe chikamu - spermicides. Zvavakaita kwakavakirwa neutralizing urume pachishandiswa dzakasiyana-siyana zvinhu. Nzira iyi haadziviriri pamusoro chirwere, kana isina pamwe mechidziro pamuviri.

Saka, chii chauri sarudza? Zviri, pakati pezvimwe zvinhu, teerera sei zvakanaka izvi kana dzimwe nzira kutsungirira kwayo basa.

Performance chakarurama - Pearl Index

Kusarudza munhu akakodzera nzira idzi, zvakafanira kufunga kwete chete nezvokuti zvichava nyore kushandisa, asi kuti kufungawo dhigirii rakavimbika. Anzwisisa, pane Pearl Index. Mumwe zita rake - kukundikana unodiwa. Sezvo zviri pachena kubva zita, rezasi zviri, nani.

Nokuti kokutanga nzira kukarukureta pakati kubudirira nhumbu, anoshandiswa saka kure, wakatangwa muna 1933 neAmerican zvipenyu Richard Perle. Pahwaro chinoratidza ichi, uyewo zvatinoda uye zvimwewo zvinhu, uye iwe unofanira kusarudza nzira kudzivirira mumwe nomumwe peya.

Sei iwe overenga?

Kukoshesa nzira iri nyore zvikuru: vakadzi 100 mugore achishandisa nzira imwechete pamuviri panguva imwe noruzhinji. Pashure nguva iyi, nhamba akanyorwa pamuviri. Rezasi ari Pearl indekisi, nzira aibudirira zvikuru pamuviri anoonekwa kuti kuongororwa.

Kunyange zvakadaro, tinofanira kuratidza musiyano pakati yokungotaura uye inoshanda rakavimbika. Mwero kana kushandiswa hanya anogona kukonzera kuti nzira haushande. Saka, kuvimbika makondomu Somuenzaniso, zvinoenderana nguva vakanga, kana pakanga paine yokubereka kuonana kare, kana kukura rakakodzera, uye zvichingodaro. D. Ndokusaka kukundikana mwero kazhinji haana kuratidza nhamba chaiyo, asi sezvo nguva tsika.

Saka sei zvose Dzakafanana uchidzidzira? Pazasi pane pfungwa nzira pamuviri, uye pamberi nechimwe chinhu - Pearl Index. Tafura akasarudza kuti zvinangwa zvakajeka.

Above isu zvawanyora boka guru yekuronga mhuri nzira. Zvishoma pamusoro vamwe vavo, kusanganisira pasi kushanda kwavo, tichataura mberi.

hormone nhumbu

Special majekiseni, makwapa akasvibirika, mapiritsi, nezvindori, IUDs - guru-siyana maumbirwo. Vamwe vavo inoda zuva nezuva nzeve, unofanira kuyeuka pamusoro mumwe kamwe pamwedzi kana kunyange muzvina. Somuenzaniso, hormone rin'i - munhu pamuviri, akaita mukurumbira ichangopfuura - anoiswa mukati nepanhengo uye vakasiya mariri 3 kwemavhiki.

Musimboti muchikwata ichi yokuronga mhuri ndiyo waidzora basa munhukadzi dzokubereka nadzo - zvinoita sokuti "kurara". Somugumisiro, kwete ovulate, richikora remuromo madzihwa, kazhinji kunyange ungaderedza libido. Uye kunyange yokupedzisira - kunyanya zvinodikanwa mugumisiro zvose izvi zvinoita kuti zvinokosha zvinoderedza mukana wokuti pamuviri.

nhumbu hormone zvakanaka zvose, chete kunaka - ine zvakawanda contraindications uye marwadzo. Vanosvuta Somuenzaniso, utano pangozi kuti kune hematopoietic maitiro uye tsinga. Pane zvimwe zvinetso zvakakomba, saka kuti chinangwa chipi mhando mari kubva boka kemikari kunofanira kuitwa chete nachiremba mushure bvunzo. External kuongororwa, Ultrasound, sitiroko, vakawanda ropa kuongorora - kuti ungada kuziva zvakafanira pamuviri. Pearl indekisi mari dzidziso muchikwata ichi yakaderera - asingasviki 1. The anosiyiwa mimwe nzira postcoital kana kudzivirira nhumbu, vanogona kuteerera. Zvisinei, mune tsika zvichiri yepamusoro, sezvo vakadzi vakawanda vari kunyanya kungwarira kana kugamuchira, vachipfuura kana nokunonoka mapiritsi, kanganwa pamusoro nokuderedza kunyatsoshanda yavo, nepo kushandiswa kwemimwe mishonga, uye zvichingodaro. D. Zvisinei, kuchiri inoramba chimwe chezvinhu rakavimbika nzira.

makondomu

Chipingamupinyi pamuviri vane siyana duku pane yapfuura boka. Uye zvikuru nevanhu achishandisa muchikwata ichi vari makondomu. Panzira, pane vazvo munhukadzi, uye anokosha ngowani, kufufutirwa pamusoro cervix, asi ivo vari mashoma zvikuru.

The chisingarambiki kushandisa makondomu ndechokuti vane kunyatsoshanda zvakakwana, ivo kudzivirira vamwe STDs. Izvi hazvirevi kuti haugoni kuva kutya kusina chirwere, asi mikana kwayo kunhonga substantially ipfupi. Rakavimbika makondomu, maererano zvinyorwa zvakasiyana-siyana, kubvira 2 kusvika 12. Kutaura zvazviri, izvi ndizvo chaizvo zvazviri kana zvose zvinoenderana zvakarurama kushanda. The chigadzirwa inofanira kuva pamusoro nguva uye kuisa zvakanaka, uye ipapo ndingangokuvara pamuviri iri shoma. Uyezve, vagadziri ano kazhinji wakaiswa pakarepo kupinda kwayo spermicidal mafuta, nokudaro mberi kuderedza mukana nedivi mugumisiro.

spermicides

boka iri rinosanganisira miviri chete zvachose dissimilar nzira. First - gels, suppositories, lubricants uye nedzimwe nzira zvainanga mishonga neutralizing urume. Chechipiri - intrauterine mano dzine mhangura. Chokutanga, nokuti vose nyore chikumbiro chacho chine payakaipira akawanda. Chekutanga, zvinoda kutsungirira - kuitira kuti mari makatanga kuita, unofanira kumirira maminitsi 10-15, uye chepiri ine hwakanyatsorwisa yakaderera kunyatsoshanda - 3-21. Yechipiri kunoda rokumanikidzirwa misangano uye zano yachiremba. Asi rakavimbika zononoka riri guru zvakakwana - 0,9-3.

zvomusejari

boka iri zvinosanganisira zvikuru dzinobudirira kana uchishandisa akavhiyiwa murume kana mukadzi vane dzinenge 100% vari kunyimwa mikana kuwana mwana. kupindira kwakadaro anoverengeka evanhu constraints munyika dzakawanda uye vanoonekwa zvakakomba zvakakwana. Sezvineiwo, kazhinji, ivo reversible.

dzinongoitika

The Range nzira ari muchikwata ichi vanosanganisira avo kuti zvakavakirwa zvikurukuru pamusoro sei zvakanaka iye anoziva uye anonzwa muviri wake. Chokwadi chokuti mukana pamuviri kunosiyana-siyana kupota kuenda kumwedzi. Zviri kumusoro chaizvo panguva ovulation, huchavapo maawa anenge 72, mumwe vhiki pamberi wake uye sezvo vazhinji pashure. Mamwe nguva kunodokuva kusingabviri pamuviri.

Chinenge Nzira zvose rwokuzvarwa nhumbu inobva chokwadi kuti vakadzi munzira dzakawanda rinoburitsa nguva ovulation uye kusaita vokukurukura panguva ino. With nounyanzvi uye wemishonga dzakawanda nzira kunobatsira chaizvo, asi kwete vose vanoda atarisire zvezuva nezuva kana iwe unogona chete kushandisa nebudiriro zvokurapa. Somuenzaniso, kuti kare kutaurwa mhete pamuviri anogona kutora ose 3 mavhiki chete kamwe, uye panyaya majekiseni kuti kuzvirangarira 4 chete pagore. Zvisinei, vamwe vanhu vanosarudza kushandisa kwavo dzinongoitika, zviwanikwa, uye kuti chisarudzo chinofanira kuremekedzwa zvakare.