Utano, Utano hwevanhu
Zvinyorwa zvekudzivirira zvakakurumbira kuvanhu
Mishonga yemazuva ano inonyanya kugadziriswa pakugadzira nzira itsva dzekudzivirira kubata pamuviri kuvakadzi, nepo varume vari kutsvaga nzira yakatendeseka yekuzvidzivirira kubva pamuviri usina kukodzera wewavo.
Izvi zvinosanganiswa zvikuru nemhando yemurume wemurume, nokuti inowanzoita muwandu hwakawandisa zuva rega rega, asi mukadzi akakwana kubvisa basa rinobudirira reza rake nemapiritsi akadhakwa.
Nyanzvi dzenyika dzakawanda dzakashanda zvakaoma kwenguva yakareba, dzichiita mishonga yekudzivirira kwevarume avo vanogona kuzvidzivirira vachizvidzivirira kubva pamuviri. Masayendisiti eIsrael akakwanisa kuzadzisa chinangwa, uye nekuda kwezvidzidzo zvakawanda uye kuedza vakakwanisa kuvaka chirume chekudzivirira, chinotorwa kamwe chete mwedzi mitatu.
Zviratidzo zvepabonde zvevarume zvichange zvine huwandu hwakawanda hwemadzimai ehurmone ehurume - testosterone, iyo yakawanda inogona kudzivisa kushanda kwehutano mumuviri wemurume. Zviratidzo zvepabonde kuvanhu ndezvenguva pfupi, mushure mokutora nguva shomanana, leukematogenesis ichakurumidza kupora.
Pakati penzira dzemazuva ano dzekudzivirira kubata pamuviri zvinogona kushandiswa uye rudzi rwezvipfeko - zvinhu zvakakosha urefu hwemaseri maviri, 5 cm, inoiswa pasi peganda. Vanoita purogiramu yekuita mbeu nenzira yakadaro iyo inoshanda, yakashandurwa testosterone ichivhara lumogenesis inopinda muropa. Zvakanakira nzira iyi yekudzivirira kubata pamuviri ndeyokwanisa kukanganwa kwenguva yakareba pamusoro pekushandisa kwekudzivirira kubata pamuviri kwevarume nevakadzi.
Kuchinja kwezvipembenene izvi kune varume pamusoro pehutano hwepuroteni mumumhino, iyo inogadziriswa. Iyi nzira inenge ichiri mumuedzo wekuedza, uye varume vachiri kushandisa pakutanga nzira dzinozivikanwa dzekudzivirira kubata pamuviri.
Kwemakore, chirongwa chakadaro chevarume semakondomu chakabudirira. Vakatarirwa kwemakore anodarika mazana mana, uye pakutanga zvakasikwa senhengo yekuchengetedza kurwisa zvirwere zvepabonde zvinotapukira. Izvi zvinogadzirwa ne latex, chinhu chine simba chakakwana uye chinogara kwenguva refu chinokubvumira kuti uwedzere kunzwa kunofadza panguva yepabonde, asi panguva imwechete inoita chigadziro chechokwadi chekusunungurwa kwe spermatozoa.
Kuvimbika kwekondomu kunonyanya kukoshesa unhu hwavo uye kukwanisa kwevarume kuti vashandise. Nekushandisa kwakakodzera kwekubata pamuviri kwakanaka, kunze kwekuchengetedzwa kubva pakuzvitakura, mikana yekugadzirisa zvirwere zvepabonde neHIV inobviswawo. Iko kusakosha kukuru kwekondomu ndiko kukwanisa kwayo kubvarura uye kuputika, kuwedzera mungozi yekuzvitakura.
Vamwe varume vanoshandisa kupindira kwokuvhiya sekumiswa kwebasa rekubereka re spermatozoa. Mukurapa, iyi nzira yekudzivirira kubata pamuviri inowanikwa kune vanhu vakawanda sevasectomy, izvo zvinoreva kuyambuka kwe vas deferens. Kuvhiya kunoitika nokukurumidza zvikuru, mukati memaminitsi makumi matatu, uye pashure pemwedzi 2-3 - chidimbu chekudzivirira kubata pamuviri hachina kubviswa zvachose.
Iko kushandiswa kukuru kwemurume kushaya muviri ndeye kuvimbika kweyo nzira, nokuti mushure mokushanda mukadzi haawani mukana wekuzvitora kubva kune waanenge aine. Asiwo pane zvinetso, izvi zvinonyanya kusakwanisa kwekugadzirisa - munhu achagara asingabereki. Mukuwedzera, vasectomy ndeimwe yemabasa anodhura, saka havasi vose vanogona kuripa.
Vanhu vakawanda vanogara vachiita zvepabonde nguva dzose vanovhiringidza zvepabonde sepabonde. Nayo chete nenzira iyi unogona kuwana maonero ose ekuita zvepabonde, asi iyi ndeimwe yenzira dzisingabatsiri uye dzakachengeteka dzekudzivirira pakubata pamuviri usina kukodzera.
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