Zvisikwa zvakaratidza mhuka yemukadzi kune zviduku zvishoma, zvichimupa iye mukana wekubata pamuviri uye kubereka mwana. Imwe nzira inobatsira pakuberekwa mwana inowedzerwa nehukuru hwehutoriki panguva yekuvhota, kukurudzirwa kwacho kunowedzerwawo.
Folliculometry
Izwi iri rinoshandiswa kureva nzira ye ultrasound kuongororwa kwehukuru hwe follicle isati yasvitsa kana pane imwe imwe nhanho yekukura kwayo. Sei tichifanira kudzidza izvi, izvo zvinowira mukati mema ovari? Ichokwadi ndechekuti follicles ndiyo nzvimbo iyo ovules inoberekerwa, uye ivo ndivo vane mhosva yekutora kwenguva refu yakamirira. Kukura kwehutoriki panguva yekuvhura kunofanira kuva yakadai kuti inogona kubereka zera. Folliculometry yakagadzirirwa kutarisa kuti follicle inorarama sei, uye kana yakagadzirira kurarama hupenyu uye egg ovulation.
Iko chiyero chei chinonzi follicle chine apo ovulating?
Mukadzi anoshuva kuva nepamuviri, anonetseka pamusoro pezvinhu zvose zvinoitwa mumutumbi wake. Chimwe chakadaro ndiko kuchinja kwehukuru hwe follicle mushure mekuvhura uye kune izvozvo. Kuti urege kudzivisa kukanganisa, munhu anofanira kunyatsonzwisisa kuti zuva rokutanga remwedzi wegore roga roga rinofungidzirwa kuti ndiro rokutanga, asi rokupedzisira rinowira musi wekupedzisira musati memwedzi. Nokudaro, tinopa mufananidzo wekare wehukuru hwe follicle mu ovulation uye mumasiteji akasara ekugadzirwa kwayo, yakatarwa pamwedzi wekugara kwemazuva makumi maviri nemasere:
- Iyo yakawanda ye follicle apo ovulating, iyo mazuva mashanu kusvika ku7, ndeye 2-6 mm.
- Nekutanga kwemazuva 8-10 emwedzi uno, mwero wehupenzi hunotanga kutaridzirwa panguva yehuvhiri, umo mazai pachawo achakura. Zvakaenzana zvaro zvinenge 12-15 mm. Izvo zvakasara follicles, zvinosvika 8-10 mm, zvishoma nezvishoma zvishoma nezvishoma uye zvinopera.
- Apo ovulation inowanzoitika, follicle ye 24 mm inosvitsa mazai akakura, atova kusvika pamakore gumi nemaviri kusvika ku14. Nokukurumidza ichaputika uye kusunungura mazai akagadzirira kubereka.
Pakati peiyi upenyu hupfupi hwe follicle. Mumazuva akasara emwedzi wega wega, kana yei inogona kusangana nehuta, kana kuti kuguma kusvika kwayo kusina maturo kunogona kuitika. Izvi zvinoramba zvichienderera mberi kusvika panguva iyo kubata pamuviri kwenguva refu kusingauyi.
Pane imwe nguva, follicle yakawanda haigone kuparara. Izvo zvinodaro zvakare kuti pachava nepamusoro peupupuri hukuru apo ovulating, iyo inonzi kushivirira. Iyo yekupedzisira ndiyo inofanirwa kukura kwehuputi hweputika uye inogona kukonzera kusagadzikana. Kana huwandu hunoenderana nehutoriki husati hwave hunoita hutsika hunozoguma huchiderera uye hunopera zvachose, saka tiri kutaura nezve atresia. Chero mamiriro ose ezvinhu, ukuru hwehupfu hunopupurirwa inonyanya kukosha kune avo vakagara kwenguva yakareba uye vasingabudiriri kuedza kuva nepamuviri.