Phase na hailar sake zagayowar

Kafin mu yi magana game da kasoshin lokatan da hailar sake zagayowar, shi wajibi ne a ce shi wakiltar. Hailar sake zagayowar - shi ne wata-wata physiological canje-canje a cikin ovaries da mace jima'i gabobin, abin da ke faruwa domin shirya jiki wa yiwuwar daukar ciki. Wannan tsari ya shafi ba kawai haihuwa gabobin, muhimmiyar rawa ga kwakwalwa da kuma hormonal tsarin.

A dukan sake zagayowar za a iya raba hudu segments. Wasu malaman ce game da incorrectness irin wannan rabo, kuma ya ba kawai biyu bulan na hailar sake zagayowar: follicular da luteal. A gaskiya ma, su biyu sukayi fassara ne kusan m. Mai daidai nuna matakai ne na shiri domin a m ciki farko rarrabuwa bambanta hudu bulan na hailar sake zagayowar. A su za a tattauna a kasa.

Da farko biyu bulan daidai da shiri domin da samuwar da kwai, da karshe biyu - da samuwar da kwai shiri domin ganewa da kuma haihuwa / mutuwa da kwai. Bari mu bincika kowane daga cikinsu dabam.

A rukunin farko na sake zagayowar fara a cikin sosai farko ranar haila. A wannan lokaci, shi ya ƙaryata endometrium, da kuma jiki ya umurcemu da ta hankali ga samuwar wani sabon kwai. By lokacin da wannan tsari daukan daga uku zuwa kwanaki shida, amma kafin karshen watan zo na gaba lokaci, follicular.

Na biyu lokaci na zagayowar yana kamar makonni biyu bayan da wata ƙare. A sake zagayowar a cikin wannan tazara da aka tsakiya a kan ci gaban follicles karkashin mataki na hormone, daya daga wanda (rinjaye) daga baya balaga da kwai. A lokaci guda, estrogen updates igiyar ciki rufi da kuma mahaifa gamsai yin gagarar maniyyi.

A tsawon lokaci na gaba lokaci, ovulation lokaci, game da kwanaki uku. A wannan lokaci snizhet matakin na follicle-haramta motsa hormone, wanda ba hanya ya luteinizing abin da ya sa receptive zuwa Maniyyi mahaifa gamsai. Bugu da ƙari, wannan hormone rinjayar da ƙarshe na oocyte maturation, sa'ilin da shi da aka saki daga follicle (ovulation). Ripened ovum motsa a cikin fallopian tube, inda game da kwana biyu ya jira har sai hadi.

Aka maye gurbinsu na huɗu lokaci na hailar sake zagayowar - luteal. Bayan da a saki follicle kwai, shi aka aiko zuwa hadi, da follicle farawa progesterone samar. Rawar da progesterone ne ya shirya da igiyar ciki endometrium zuwa sha wani kwan da ya hadu. A daidai wannan lokaci shi ceases samar na luteinizing hormone, wanda sake sa mahaifa bond gagarar maniyyi. Da'ira hudu zamani zai iya wuce har zuwa 16 days. The jiki ne a sha mataki na jiran mahaifa na wani kwan da ya hadu, wanda ya auku 6-12 kwanaki bayan hadi.

Idan Sarauniyar dauki kwai nan da nan ta fara samar da musamman hormone, wanda shi ne ƙarƙashin rinjayar da ayyukan marubuta luteum zasu yi aiki cikin ciki. Shi ne wannan hormone yana da wani m ciki gwaje-gwaje.

Idan hadi bai faru, da kwai tare da rawaya jiki sai ya mutu, daina nuna progesterone, ga shi babu makawa haka halakar da kuma kin amincewa da endometrium. A wasu kalmomin, za a fara wata-wata, da kuma duk bulan na hailar sake zagayowar bi juna sake.

Sananne ga wadannan hujja. All hudu bulan na hailar sake zagayowar aka ɓullo da a ƙarƙashin rinjayar hormones, shafi ba kawai Physiology, amma kuma a kan wani tunanin Jihar mata. A zamanin da na Sin ya yi ĩmãni da cewa ilimi daga cikin halaye na kowane mataki na sake zagayowar yana da wani kai tsaye hali a kan alheri na mata. Saboda haka, da samar da makamashi jari daukan wuri kafin ovulation, saboda haka, idan wata mace ne don adana makamashi a farkon rabin na sake zagayowar, shi damar ta zuwa rayuwa cikin jituwa da kunya da kuma duniya.