Kusamba kwanu kumayang'aniridwa ndi zizindikiro za mahomoni mu ubongo. Mwezi uliwonse, ovary yanu idzamasula dzira (lotchedwa ovulation ) dzira litakula. Dzira limalowa mu khola lamtunduwu ndipo limapangika kumimba kwa chiberekero kuti chiyembekezo cha umuna chidzafota. Mwezi wanu wamwezi umayamba tsiku loyamba la nthawi yanu ndipo umatha mpaka tsiku loyamba la nthawi yanu yotsatira.
Mbali ziwiri za Mwezi Wanu
Gawo loyamba la kusamba kwanu limatchedwa follicular phase . Gawoli likuyamba tsiku loyamba la nthawi yanu yomaliza ndikupitirira mpaka tsiku limene mumapuma. Gawoli la kusamba kwanu lingakhale losiyana kwa mkazi aliyense (amakhalapo kulikonse kuyambira masiku 7 mpaka masiku 40). Gawo lachiwiri la kumaliseche kwanu limatchedwa gawo la luteal . Gawoli limayamba pa tsiku la ovulation ndipo limatha mpaka nthawi yotsatira ikuyamba. Gawo la luteal kawirikawiri limakhala ndi nthawi yeniyeni yowonjezera - kwa amayi ambiri, gawo ili la msambo wanu limatha masiku 12-16.
Kuthetsa Mwezi Wanu Kusamba
Tsopano kuti mumvetse magawo awiri a msambo wanu, tiyeni tiwone zomwe zimachitika mkati mwa thupi lanu mwezi uliwonse. Apa ndi pamene mungathe kuona momwe mahomoni anu akulamulira zomwe zikuchitika.
Mahomoni ndi Gawo la Follicular
Malo Oyambira
- Chilichonse chimayamba pamene hypothalamus (chiwalo mu ubongo wanu) imapanga hormonone (GnRH) ya gonadotropin.
- Mukatulutsidwa, GnRH idzayambitsa ntchentche yanu kuti itulutse mahomoni opatsa mphamvu (FSH). Ntchito ya hormone ndiyo kukuthandizani kukula ndi kukula kwa mazira anu.
Fungoli Limene Limayambitsa Horoni
- FSH ndiye amapanga ulendo wanu kudzera m'magazi anu m'mimba mwanu.
- Kamodzi kokhala ndi timadzi timene timayambitsa timadzi timene timatulutsa timadzi timene timayambitsa kukula kwa follicle (kachigawo kakang'ono kamene kali ndi dzira) kukhala dzira lokhwima.
Udindo wa Follicle
- Pamene follicle imakula ndikukula, imatulutsa mahomoni, estrogen .
- Pambuyo masiku khumi, ma level estrojeni amafikira manambala ambiri.
- Mlingo wa estrogen umapitirira pafupifupi tsiku limodzi asanayambe kuvuta (mu masiku 28, izi ndizo tsiku la 13).
- Tsamba la estrogen limanena ubongo kuti dzira lakula ndipo limayambitsa vuto la pituitary kuti limasule mahomoni a luteinizing (LH).
LH Surge
- Kuphulika kwa LHku kumachita ngati chidziwitso kwa mtundu wa ovarian.
- Pafupifupi 24-36 maola pambuyo pa kupitirira kwa LH , dzira lokhwima limatuluka kuchokera ku ovary ndipo limatulutsidwa mu khola lachigololo - ichi ndi chiwombankhanga.
- Dzira limachokera kumbuyo kwa corpus luteum (yopanda kanthu).
Mahomoni ndi Luteal Phase
The Corpus Luteum
- Maselo a corpus luteum amatulutsa progesterone ya hormone. Mahomoniwa amathandizira kukonza ndi kukonzekera chipinda chako cha uterine kuti ukhale ndi dzira la umuna.
- Pulogalamu ya corpus luteum idzapitirizabe kupanga progesterone panthawi yomwe mumakhala nthawi ya kusamba - yomwe ili pafupi masiku 12-16.
- Pambuyo pa ovulation, ngati dzira lanu liri ndi feteleza, corpus luteum idzapitiriza kupanga progesterone kuti ikhalebe ndi mimba mpaka mpaka placenta ikonzeka kuchita ntchitoyi.
The Corrinking Corpus Luteum
- Ngati, pambuyo pa kuvomereza, dzira silinali feteleza, corpus luteum iyamba kugwedezeka.
- Zimasiya kupanga progesterone - zomwe zimayambitsa mahomoni omwe sagwiritsidwa ntchito pochirikiza uterine.
- Chipindacho chidzayamba kuthetsedwa.
- Izi zimayambitsa kuyamba kwa mwezi wanu.
Mankhwala otsika a estrogen ndi progesterone amatha kufotokoza hypothalamus kuti ayambe kukonza msambo.
Chitsime:
Norman R. (2014). "Kusamba kwaumunthu." Wachikazi Wogwira Ntchito. Springer New York: Springer, 61-66. Idapezeka kudzera mwachinsinsi.