Chizvarwa tsva pakati nhumbu

Kusvika panguva pamuviri zvinokonzerwa zvakashamisa vakaroorana vakawanda. Izvi hazvisi nguva dzose Ungashamiswa, nekuti pamwe vadyidzani zvishoma mumabasa pekuronga mhuri dzose gore. Maitiro kubvisa pamuviri pasingadiwi rinobatanidza dungwerungwe mupfungwa zvirwere (kuora mwoyo, musoro kutya) uye panyama matambudziko (kuzvimba, utachiona, kushaya mbereko). Mumwe anogona chete nei, munguva apo chizvarwa ichangobva pakati nhumbu iripo, achiri kuitika zviitiko pamuviri pasingadiwi uye pamuviri.

"Ambuya" nzira pamuviri

Muduku yakavimbika pamuviri nzira dzose ndivo vanonzi "granny" nzira: coitus interruptus, kukarukureta vakachengeteka mazuva, douching. Rakavimbika nzira idzi kubva 15 kusvika 50% asi inokuchengetedza zvachose pazvirwere, zvirwere zvinotapuriranwa pabonde. Kondomu sechinhu muchimiro pamuviri hakurevi zvokushambadzira. Iye nhasi mumwe akavimbika kupfuura nzira kudzivirira zvirwere. Hapana azvino chizvarwa nhumbu maererano ichi asina mwero rakavimbika. Asi kubva pamuviri pasingadiwi , iye anokwanisa kuponesa 65 chete%. Saka, usati kushandisa unofanira kuva nechokwadi kuti kutarisa expiry zuva uye kuvimbika kavha.

Chizvarwa tsva pakati nhumbu

To musi, pane yakawanda anovimbwa oornag nzira itsva kudzivirira kubata pamuviri pamusingadi.

• Aperture - a chivharo, riri akatasva ari cervix, ichivharira nzira urume. It rine gobvu pomukombero uye akatambanudza pamusoro mazino ake. Izvi "kuvaka" akasimba 80%, dzasara 20% kunobva yakarurama kusarudzwa kubva aperture saizi, ayo chokugadza kutara. The chikuru zvakaipira nzira iri kushaya dziviriro kubva kuzvirwere zvepabonde uye panowanikwa remuromo Kuparara.
• Intrauterine mano (IUDs) - iri yerudzi rutsva nhumbu kuvakadzi. Anogara mumwe chemhando (85% rakavimbika) pakati pavakadzi yokurarama naye. Pfungwa dzavo kushanda kuri kubvisa dzisingaoneki uchishandisa mhangura, inova chikamu zononoka. Hormone akamonyoroka (ane kemikari levonorgestrel) vane LEVEL vadzivirirwe (95%). Asi marii zvimwe kanoverengeka zvinodhura pane Coils mhangura. Navy outs vari kushaya vadzivirirwe pabonde, nejeko uye nomukana uterine zvirwere ajar.
• Chemical nhumbu - nayo gels, suppositories, mumakenduru, tampons uye nedzimwe nzira. Zvakanakira nzira iyi ndiyo kudzivirira zvirwere. Nezvayakaipira - inokanganisa pamusoro microflora panguva kushandiswa nguva refu, kurasikirwa kukwanisa kuchengetedza pamusoro kuonana nesipo nemvura, mwero rakavimbika - 80%.
• Hormone nhumbu - mapiritsi uye majekiseni. Pane imwe nguva vaiva yechimurenga pharmacology. Rakavimbika Nzira iyi ndiyo 97%. Nheyo oparesheni ndiyo kusavapo ovulation: zai hauna akakura haina asunungurwa kubva ovary. Kiyi mukuru akavimbika uye kakawanda ndiyo nemishonga yakarurama. Zvazvakashatira kwakadai pamuviri - kufuta, kushatirwa, nomusoro, uye svoto.

tsva nhumbu

A yerudzi rutsva, asi kare rikaratidzwa nzira pamuviri rin'i "NuvaRing." Rakavimbika Nzira iyi ndiyo 99%, kugadzwa mhete hakurevi kupindira mukuru wezvokurapa, vakaiisa kamwe pamazuva 21. Munguva ichangopfuura, ndandanda "vokupedzisira chizvarwa nhumbu" akawedzera nzira akadai hormone chigamba. Nzira iyi ndiyo akavimbika kupfuura pakati munazvo (99.5%), hakuna divi migumisiro uye zviri nyore chaizvo kushandisa. Kemikari nama wanamatira muviri mazuva 7, ipapo chikatsiviwa itsva. Ose mazuva 22 unofanira kutora rimwe zororo kwete kupfuura pavhiki. Chisingafaniri rarasika yaida siyana pamuviri uye sarudza kwazvo yakakodzera uye hwakavimbika chete woga, unofanira kubvunza chiremba wako.