Sezvazvinozivikanwa, kuwandisa kwekuwanda kwekudzivirira pamuviri kune 1 kusvika ku80 uye yakanyanya kufanana nekudzivirira kwemapatya. Mukadzi wese anoda kuziva nokukurumidza sezvinobvira - iye ari ani: musikana, mukomana, zvimwe vaviri. Muchikamu chino, ticharondedzera kuti zviratidzo zvingave zvakadini pakuberekwa kwemapatya.
Kubata kwemawere - zviratidzo
Pane zvinangwa uye zviratidzo zvekuzvitakura semapatya (mapatya). Chimwe chezviratidzo zvinowanzozivikanwa zvepamuviri nepamuviri ndechekutanga kwekuti toxicosis, kujekesa kutora pamuviri mutsva uye kuwedzera musikana. Toxicosis nehutano hwakadaro hunogara huripo uye hunoratidzwa nekutanga kwekutanga (kubva pakutanga kune kunonoka kwekuenda kumwedzi) uye kuoma kwemakiriniki ekuratidzira (kushungurudza, kusuruvara, kushayiwa simba, kurondedzera kurara uye kusagadzikana). Chiratidzo chechipiri chekutora pamuviri pane zvakasiyana-siyana zvechipiri pamutsara wekudzivirira pamuviri, iyo inosanganiswa nepamusoro yejairiic gonadotropin mumuguta kupfuura pakuberekwa nemwana mumwe. Chiratidzo chechitatu chemapatya ndichokukura nokukurumidza kwemuviri, asi kunoonekwa kare pane imwe nguva (kubva pavhiki yegumi nemashanu).
Chinangwa zviratidzo zvepamuviri pamuviri
Chokutanga chinangwa chekuzvitakura kwemaviri chinosarudzwa nekuongororwa kwepfungwa dzomukati, apo chiremba anoona kuti chibereko hachifananisi nenguva yekuzvitakura (iyo yakareba). Sarudza izvi zvingava sekutanga kwevhiki yechitanhatu yekubata. Ipapo chiremba achafungidzira kuti ane pamuviri uye anotumira mukadzi akadaro kune ultrasound. Ultrasound ndiyo nzira inonyanya kuvimbika iyo isingagoni kuongororwa nhamba yehutachiwana mudumbu, asiwo kuziva kuti izvi zvinoratidza mababa kana mapatya. Chimwe chiratidzo chemafa ari kuteerera mamwe maitiro epamwoyo panguva yekuita doppler conduction.
Saka, pane vhiki ipi mapatya kana mapatya anosarudza? Iviri ye ultrasound inogona kutotanga kugadzirirwa pavhiki yechishanu yekuzvitakura, apo mazai anogadzirwa anoiswa mumubereki. Asi kazhinji hapana munhu anoita ultrasound panguva ino. Mamwe mapatya anotsunga zvizhinji gare gare, kwete mberi kwemavhiki gumi nemaviri.
Takanyatsoongorora zviratidzo zvose, zvichienderana nezvatingafungidzira kuti vane pamuviri. Zvisinei, kungofanana ne-ultrasound kuongororwa kunoitwa zviviri zvekuberekwa zvakajeka zvinogona kuonekwa sevimbiso. Panzvimbo dzakasara, munhu anogona kungotarisa kuvepo kwekuwanda kwepamuviri.