Kuenda kumwedzi kwako kunotungamirirwa nezviratidzo zvehomoni muuropi. Mwedzi woga woga, ovary yako inogona kusunungura mazai (anozivikanwa sevhevulation ) mushure mokunge mazai akura. Evha inopinda mumugodhi wechechi uye inoita nzira yayo kumuberekwa netariro kuti mbeu inouzadza. Mwedzi wako wegore wekuenda kumwedzi unotanga pazuva rekutanga rako uye unoguma kusvikira zuva rokutanga rekuzotevera.
Zvikamu zviviri zvekuenda kwako kumwedzi
Chikamu chekutanga chekuenda kumwedzi chinonzi follicular phase . Ichi chikamu chinotanga pazuva rekutanga rekupedzisira kwako uye rinopfuurira kusvika zuva raunosvitsa. Ichi chikamu chekuenda kwako kumwedzi chinogona kunge chakasiyana nemukadzi wese (anogara nguva dzose kubva mumazuva manomwe kusvikira mazuva makumi mana). Chikamu chechipiri chekuenda kumwedzi chinonzi luteal phase . Ichi chikamu chinotanga pazuva rekuvhara uye rinopedza kusvikira nguva yako inotevera ichitanga. Chikamu chekateti kazhinji chinowanzova nenguva yakajeka - yevakadzi vazhinji, chikamu ichi chekuenda kwako kumwedzi chinowanzopedza mazuva gumi nemaviri kusvika ku16.
Kurambidza Kudarika Kwako Mwedzi
Zvino kuti iwe unonzwisisa zvikamu zviviri zvekuenda kwako kumwedzi, ngatitarisei izvo zvinowanzoitika mukati memuviri wako mwedzi mumwe nomumwe. Apa ndipo paunogona kuona kuti mahomoni ako ari kutonga chii chiri kuitika.
Mahomoni uye Follicular Phase
Nzvimbo Yokutanga
- Zvose zvinovamba apo iyo hypothalamus (chimiro muuropi yako) inobereka gonadotropin-releasing hormone (GnRH).
- Kana kangobudiswa, GnRH ichazoita kuti pituitary gland yako ibudise mushonga unoshandisa hormone (FSH). Basa rehomoni ndekukurudzira kukura uye kukura kwemazai ako.
Iyo Nyaya Inokurudzira Horoni
- Iko FSH zvino inofamba nerwendo rwako neropa rako kune mavha mavari.
- Imwe nguva iyo follicle inokonzera hormone inosvika, inokonzera kukura kwe follicle (a small sac ine yeza) kukura kuva mazai akakura.
Basa Rokunyora
- Sezvo follicle inokura uye ichikura, inobereka hormone, estrogen .
- Mushure memazuva anenge gumi, mazinga eestrogen anosvika kumusoro kwenhamba.
- Iweserogen yepamusoro yepamusoro kune imwe zuva rimwe zuva risati rasvika (muzuva remazuva makumi mana, izvi zvinowanzoitika zuva 13).
- Iyi estrogen peak inoudza uropi kuti zamai yakakura uye inokonzera chirwere chepituitary kuti isunungure kuwedzera kwemaroni (LH).
The LH Surge
- Izvi zvinokonzerwa neLH zvinoshandiswa sezvinofanirwa nehupenzi hwemashizha.
- Munenge maawa 24-36 mushure mokunge chirwere cheLH chichibuda , zera rinokura rinobuda mumuchiva uye rinosunungurwa mu fallopian tube - ichi chivhu.
- Zuva rinomira shure kwe corpus luteum (follicle isina chinhu).
Mahomoni uye Luteal Phase
The Corpus Luteum
- Masero e-corpus luteum anosunungura hormone progesterone. Iyi hormone inobatsira kuvhara uye kugadzirira uterine bhandi yako yekuiswa kweii inoberekwa.
- Iko corpus luteum icharamba ichiita progesterone munguva yechirongwa chekuenda kwako kumwedzi - iyo iri mazuva 12-16.
- Mushure mokuputika, kana mazai ako akabatanidzwa, corpus luteum icharamba ichiita progesterone kuti ibatsire kuchengetedza pamuviri wako kusvikira placenta yakagadzirira kuita basa iri.
Kupera kweCorpus Luteum
- Kana, mushure mekuvhuvhuta, mazai haasati agadzirwa, corpus luteum inotanga kupera.
- Inomira kugadzira progesterone - iyo inotungamirira kusisinazve mahomoni anogadzirwa kutsigira uterine lining.
- Iyo michina inotanga kupera.
- Izvi zvinotungamirira kutanga kwemwedzi wako.
Izvo zvakaderera maitiro eestrogen uye progesterone zvadaro inoratidza kuti hypothalamus inotanga iyo yose yekuenda kwemwedzi yekuita zvakare zvakare.
Kunobva:
Norman R. (2014). "Kuenda kumwedzi kwevanhu." The Female Female. Springer New York: Springer, 61-66. Inowanikwa kuburikidza nehurumende yekunyoresa.